repo stringlengths 7 90 | file_url stringlengths 81 315 | file_path stringlengths 4 228 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 14:38:15 2026-01-05 02:33:18 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/engines/mlx/__init__.py | src/exo/worker/engines/mlx/__init__.py | from typing import Any
import mlx.core as mx
import mlx.nn as nn
from mlx_lm.models.cache import KVCache
# These are wrapper functions to fix the fact that mlx is not strongly typed in the same way that EXO is.
# For example - MLX has no guarantee of the interface that nn.Module will expose. But we need a guarantee t... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/engines/mlx/cache.py | src/exo/worker/engines/mlx/cache.py | # type: ignore
# TODO: Fix this file, including types!
from copy import deepcopy
from typing import Callable
import mlx.core as mx
from mlx_lm import stream_generate
from mlx_lm.models.cache import _BaseCache, trim_prompt_cache
from mlx_lm.tokenizer_utils import TokenizerWrapper
from exo.worker.engines.mlx import Mod... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/engines/mlx/auto_parallel.py | src/exo/worker/engines/mlx/auto_parallel.py | from abc import ABC, abstractmethod
from functools import partial
from inspect import signature
from typing import TYPE_CHECKING, Callable, Protocol, cast
import mlx.core as mx
import mlx.nn as nn
from mlx.nn.layers.distributed import (
shard_inplace,
shard_linear,
sum_gradients,
)
from mlx_lm.models.cache... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/engines/mlx/generator/generate.py | src/exo/worker/engines/mlx/generator/generate.py | from typing import Any, Callable, Generator, cast, get_args
import mlx.core as mx
from mlx_lm import stream_generate
from mlx_lm.models.cache import KVCache
from mlx_lm.tokenizer_utils import TokenizerWrapper
# from exo.engines.mlx.cache import KVPrefixCache
from exo.shared.types.api import ChatCompletionMessage, Fin... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/engines/mlx/generator/__init__.py | src/exo/worker/engines/mlx/generator/__init__.py | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false | |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/download/shard_downloader.py | src/exo/worker/download/shard_downloader.py | from abc import ABC, abstractmethod
from copy import copy
from datetime import timedelta
from pathlib import Path
from typing import AsyncIterator, Callable
from exo.shared.types.memory import Memory
from exo.shared.types.models import ModelId, ModelMetadata
from exo.shared.types.worker.shards import (
PipelineSha... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/download/download_utils.py | src/exo/worker/download/download_utils.py | import asyncio
import hashlib
import os
import shutil
import ssl
import time
import traceback
from datetime import timedelta
from pathlib import Path
from typing import Callable, Literal
from urllib.parse import urljoin
import aiofiles
import aiofiles.os as aios
import aiohttp
import certifi
from loguru import logger
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/download/impl_shard_downloader.py | src/exo/worker/download/impl_shard_downloader.py | import asyncio
from pathlib import Path
from typing import AsyncIterator, Callable
from exo.shared.models.model_cards import MODEL_CARDS
from exo.shared.models.model_meta import get_model_meta
from exo.shared.types.worker.shards import (
PipelineShardMetadata,
ShardMetadata,
)
from exo.worker.download.download... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/worker/download/huggingface_utils.py | src/exo/worker/download/huggingface_utils.py | import os
from fnmatch import fnmatch
from pathlib import Path
from typing import Callable, Generator, Iterable
import aiofiles
import aiofiles.os as aios
from loguru import logger
from exo.shared.types.worker.shards import ShardMetadata
def filter_repo_objects[T](
items: Iterable[T],
*,
allow_patterns:... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/routing/router.py | src/exo/routing/router.py | from copy import copy
from itertools import count
from math import inf
from os import PathLike
from pathlib import Path
from typing import cast
from anyio import (
BrokenResourceError,
ClosedResourceError,
create_task_group,
sleep_forever,
)
from anyio.abc import TaskGroup
from exo_pyo3_bindings import... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/routing/connection_message.py | src/exo/routing/connection_message.py | from enum import Enum
from exo_pyo3_bindings import ConnectionUpdate, ConnectionUpdateType
from exo.shared.types.common import NodeId
from exo.utils.pydantic_ext import CamelCaseModel
"""Serialisable types for Connection Updates/Messages"""
class ConnectionMessageType(Enum):
Connected = 0
Disconnected = 1
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/routing/__init__.py | src/exo/routing/__init__.py | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false | |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/routing/topics.py | src/exo/routing/topics.py | from dataclasses import dataclass
from enum import Enum
from exo.routing.connection_message import ConnectionMessage
from exo.shared.election import ElectionMessage
from exo.shared.types.commands import ForwarderCommand
from exo.shared.types.events import (
ForwarderEvent,
)
from exo.utils.pydantic_ext import Came... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/routing/tests/test_event_buffer.py | src/exo/routing/tests/test_event_buffer.py | import pytest
from exo.shared.types.events import Event, TestEvent
from exo.utils.event_buffer import OrderedBuffer
def make_indexed_event(idx: int) -> tuple[int, Event]:
"""Factory function to create a unique ForwarderEvent for a given index."""
return (idx, TestEvent())
@pytest.fixture
def buffer() -> Or... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/reactive.py | src/exo/utils/reactive.py | """
Utilities for reactive variables
"""
from typing import Protocol
class OnChange[T](Protocol):
def __call__(self, old_value: T, new_value: T) -> None: ...
class Reactive[T]:
def __init__(self, initial_value: T, on_change: OnChange[T]):
self._value = initial_value
self._on_change = on_ch... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/channels.py | src/exo/utils/channels.py | import multiprocessing as mp
from dataclasses import dataclass, field
from math import inf
from multiprocessing.synchronize import Event
from queue import Empty, Full
from types import TracebackType
from typing import Self
from anyio import (
CapacityLimiter,
ClosedResourceError,
EndOfStream,
WouldBloc... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/fs.py | src/exo/utils/fs.py | import contextlib
import os
import pathlib
import tempfile
from typing import LiteralString
type StrPath = str | os.PathLike[str]
type BytesPath = bytes | os.PathLike[bytes]
type StrOrBytesPath = str | bytes | os.PathLike[str] | os.PathLike[bytes]
def delete_if_exists(filename: StrOrBytesPath) -> None:
with cont... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/banner.py | src/exo/utils/banner.py | def print_startup_banner(port: int) -> None:
"""Print a prominent startup banner with API endpoint information."""
dashboard_url = f"http://localhost:{port}"
banner = f"""
╔═══════════════════════════════════════════════════════════════════════╗
║ ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/pydantic_ext.py | src/exo/utils/pydantic_ext.py | # pyright: reportAny=false, reportUnknownArgumentType=false, reportUnknownVariableType=false
from typing import Any, Self
from pydantic import BaseModel, ConfigDict, model_serializer, model_validator
from pydantic.alias_generators import to_camel
from pydantic_core.core_schema import (
SerializerFunctionWrapHandl... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/dashboard_path.py | src/exo/utils/dashboard_path.py | import os
import sys
from pathlib import Path
from typing import cast
def find_dashboard() -> Path:
dashboard = (
_find_dashboard_in_env()
or _find_dashboard_in_repo()
or _find_dashboard_in_bundle()
)
if not dashboard:
raise FileNotFoundError(
"Unable to locate ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/event_buffer.py | src/exo/utils/event_buffer.py | from loguru import logger
class OrderedBuffer[T]:
"""
A buffer that resequences events to ensure their ordering is preserved.
Currently this buffer doesn't raise any errors if an event is lost
This buffer is NOT thread safe, and is designed to only be polled from one
source at a time.
"""
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/__init__.py | src/exo/utils/__init__.py | from typing import Any, Type
from .phantom import PhantomData
def ensure_type[T](obj: Any, expected_type: Type[T]) -> T: # type: ignore
if not isinstance(obj, expected_type):
raise TypeError(f"Expected {expected_type}, got {type(obj)}") # type: ignore
return obj
def todo[T](
msg: str = "This ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/phantom.py | src/exo/utils/phantom.py | class _PhantomData[*T]:
"""
Internal machinery of the phantom data - it stores nothing.
"""
type PhantomData[*T] = _PhantomData[*T] | None
"""
Allows you to use generics in functions without storing anything of that generic type.
Just use `None` and you'll be fine
"""
| python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/tests/test_tagged.py | src/exo/utils/tests/test_tagged.py | import anyio
import pytest
from pydantic import BaseModel, TypeAdapter, ValidationError
from exo.utils.pydantic_ext import TaggedModel
def test_plain_union_prefers_first_member_when_shapes_are_identical():
class Foo1(BaseModel):
x: int
class Foo2(BaseModel):
x: int
# Base Pydantic behav... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/utils/tests/testing_mp.py | src/exo/utils/tests/testing_mp.py | import multiprocessing as mp
import time
import pytest
from anyio import fail_after
from loguru import logger
from exo.utils.channels import MpReceiver, MpSender, mp_channel
def foo(recv: MpReceiver[str]):
expected = ["hi", "hi 2", "bye"]
with recv as r:
for item in r:
assert item == exp... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/api.py | src/exo/master/api.py | import time
from collections.abc import AsyncGenerator
from typing import cast
import anyio
from anyio import create_task_group
from anyio.abc import TaskGroup
from fastapi import FastAPI, HTTPException
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import StreamingResponse
from fastapi.stat... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/placement_utils.py | src/exo/master/placement_utils.py | from collections.abc import Generator
from typing import TypeGuard, cast
from loguru import logger
from pydantic import BaseModel
from exo.shared.topology import Topology
from exo.shared.types.common import Host, NodeId
from exo.shared.types.memory import Memory
from exo.shared.types.models import ModelMetadata
from ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/main.py | src/exo/master/main.py | from datetime import datetime, timedelta, timezone
import anyio
from anyio.abc import TaskGroup
from loguru import logger
from exo.master.placement import (
add_instance_to_placements,
delete_instance,
get_transition_events,
place_instance,
)
from exo.shared.apply import apply
from exo.shared.types.co... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/__init__.py | src/exo/master/__init__.py | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false | |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/placement.py | src/exo/master/placement.py | import random
from collections.abc import Mapping
from copy import deepcopy
from typing import Sequence
from loguru import logger
from exo.master.placement_utils import (
filter_cycles_by_memory,
get_mlx_ibv_devices_matrix,
get_mlx_jaccl_coordinators,
get_mlx_ring_hosts_by_node,
get_shard_assignme... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/tests/test_topology.py | src/exo/master/tests/test_topology.py | import pytest
from exo.shared.topology import Topology
from exo.shared.types.multiaddr import Multiaddr
from exo.shared.types.profiling import (
MemoryPerformanceProfile,
NodePerformanceProfile,
SystemPerformanceProfile,
)
from exo.shared.types.topology import Connection, ConnectionProfile, NodeId, NodeInf... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/tests/test_placement_utils.py | src/exo/master/tests/test_placement_utils.py | from typing import Callable
import pytest
from exo.master.placement_utils import (
filter_cycles_by_memory,
get_hosts_from_subgraph,
get_mlx_jaccl_coordinators,
get_shard_assignments,
get_smallest_cycles,
)
from exo.shared.topology import Topology
from exo.shared.types.common import Host, NodeId
f... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/tests/conftest.py | src/exo/master/tests/conftest.py | from typing import Callable
import pytest
from exo.shared.types.common import NodeId
from exo.shared.types.multiaddr import Multiaddr
from exo.shared.types.profiling import (
MemoryPerformanceProfile,
NodePerformanceProfile,
SystemPerformanceProfile,
)
from exo.shared.types.topology import Connection, Con... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/tests/test_placement.py | src/exo/master/tests/test_placement.py | from typing import Callable
import pytest
from loguru import logger
from exo.master.placement import (
get_transition_events,
place_instance,
)
from exo.shared.topology import Topology
from exo.shared.types.commands import PlaceInstance
from exo.shared.types.common import CommandId, NodeId
from exo.shared.typ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/master/tests/test_master.py | src/exo/master/tests/test_master.py | from datetime import datetime, timezone
from typing import Sequence
import anyio
import pytest
from loguru import logger
from exo.master.main import Master
from exo.routing.router import get_node_id_keypair
from exo.shared.types.api import ChatCompletionMessage, ChatCompletionTaskParams
from exo.shared.types.commands... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/election.py | src/exo/shared/election.py | from typing import Self
import anyio
from anyio import (
CancelScope,
Event,
create_task_group,
get_cancelled_exc_class,
)
from anyio.abc import TaskGroup
from loguru import logger
from exo.routing.connection_message import ConnectionMessage
from exo.shared.types.commands import ForwarderCommand
from ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/topology.py | src/exo/shared/topology.py | import contextlib
from typing import Iterable
import rustworkx as rx
from pydantic import BaseModel, ConfigDict
from exo.shared.types.common import NodeId
from exo.shared.types.profiling import ConnectionProfile, NodePerformanceProfile
from exo.shared.types.topology import Connection, NodeInfo
class TopologySnapsho... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/constants.py | src/exo/shared/constants.py | import os
import sys
from pathlib import Path
_EXO_HOME_ENV = os.environ.get("EXO_HOME", None)
def _get_xdg_dir(env_var: str, fallback: str) -> Path:
"""Get XDG directory, prioritising EXO_HOME environment variable if its set. On non-Linux platforms, default to ~/.exo."""
if _EXO_HOME_ENV is not None:
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/apply.py | src/exo/shared/apply.py | import copy
from collections.abc import Mapping, Sequence
from datetime import datetime
from loguru import logger
from exo.shared.types.common import NodeId
from exo.shared.types.events import (
ChunkGenerated,
Event,
IndexedEvent,
InstanceCreated,
InstanceDeleted,
NodeCreated,
NodeDownloa... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/logging.py | src/exo/shared/logging.py | import logging
import sys
from pathlib import Path
from hypercorn import Config
from hypercorn.logging import Logger as HypercornLogger
from loguru import logger
class InterceptLogger(HypercornLogger):
def __init__(self, config: Config):
super().__init__(config)
assert self.error_logger
#... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/__init__.py | src/exo/shared/__init__.py | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false | |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/test_node_id_persistence.py | src/exo/shared/tests/test_node_id_persistence.py | import contextlib
import multiprocessing
import os
from multiprocessing import Event, Queue, Semaphore
from multiprocessing.process import BaseProcess
from multiprocessing.queues import Queue as QueueT
from multiprocessing.synchronize import Event as EventT
from multiprocessing.synchronize import Semaphore as Semaphore... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/conftest.py | src/exo/shared/tests/conftest.py | """Pytest configuration and shared fixtures for shared package tests."""
import asyncio
from typing import Generator
import pytest
from _pytest.logging import LogCaptureFixture
from loguru import logger
from exo.shared.types.memory import Memory
from exo.shared.types.models import ModelId, ModelMetadata
from exo.sha... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/test_xdg_paths.py | src/exo/shared/tests/test_xdg_paths.py | """Tests for XDG Base Directory Specification compliance."""
import os
import sys
from pathlib import Path
from unittest import mock
def test_xdg_paths_on_linux():
"""Test that XDG paths are used on Linux when XDG env vars are set."""
with (
mock.patch.dict(
os.environ,
{
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/__init__.py | src/exo/shared/tests/__init__.py | # Test package for shared utilities
| python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/test_election.py | src/exo/shared/tests/test_election.py | import pytest
from anyio import create_task_group, fail_after, move_on_after
from exo.routing.connection_message import ConnectionMessage, ConnectionMessageType
from exo.shared.election import Election, ElectionMessage, ElectionResult
from exo.shared.types.commands import ForwarderCommand, TestCommand
from exo.shared.... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/test_state_serialization.py | src/exo/shared/tests/test_state_serialization.py | from exo.shared.types.common import NodeId
from exo.shared.types.multiaddr import Multiaddr
from exo.shared.types.state import State
from exo.shared.types.topology import Connection
def test_state_serialization_roundtrip() -> None:
"""Verify that State → JSON → State round-trip preserves topology."""
# --- b... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/tests/test_apply/test_apply_node_download.py | src/exo/shared/tests/test_apply/test_apply_node_download.py | from exo.shared.apply import apply_node_download_progress
from exo.shared.tests.conftest import get_pipeline_shard_metadata
from exo.shared.types.common import NodeId
from exo.shared.types.events import NodeDownloadProgress
from exo.shared.types.state import State
from exo.shared.types.worker.downloads import DownloadC... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/models/model_cards.py | src/exo/shared/models/model_cards.py | from exo.shared.types.memory import Memory
from exo.shared.types.models import ModelId, ModelMetadata
from exo.utils.pydantic_ext import CamelCaseModel
class ModelCard(CamelCaseModel):
short_id: str
model_id: ModelId
name: str
description: str
tags: list[str]
metadata: ModelMetadata
MODEL_CA... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/models/model_meta.py | src/exo/shared/models/model_meta.py | from typing import Annotated
import aiofiles
import aiofiles.os as aios
from huggingface_hub import model_info
from loguru import logger
from pydantic import BaseModel, Field
from exo.shared.models.model_cards import MODEL_CARDS
from exo.shared.types.memory import Memory
from exo.shared.types.models import ModelId, M... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/multiaddr.py | src/exo/shared/types/multiaddr.py | import re
from typing import ClassVar
from pydantic import BaseModel, computed_field, field_validator
class Multiaddr(BaseModel):
address: str
PATTERNS: ClassVar[list[str]] = [
r"^/ip4/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})(/tcp/(\d{1,5}))?(/p2p/[A-Za-z0-9]+)?$",
r"^/ip6/([0-9a-fA-F:]+)(/tcp/(... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/tasks.py | src/exo/shared/types/tasks.py | from enum import Enum
from pydantic import Field
from exo.shared.types.api import ChatCompletionTaskParams
from exo.shared.types.common import CommandId, Id
from exo.shared.types.worker.instances import BoundInstance, InstanceId
from exo.shared.types.worker.runners import RunnerId
from exo.shared.types.worker.shards ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/topology.py | src/exo/shared/types/topology.py | from exo.shared.types.common import NodeId
from exo.shared.types.multiaddr import Multiaddr
from exo.shared.types.profiling import ConnectionProfile, NodePerformanceProfile
from exo.utils.pydantic_ext import CamelCaseModel
class NodeInfo(CamelCaseModel):
node_id: NodeId
node_profile: NodePerformanceProfile | ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/api.py | src/exo/shared/types/api.py | import time
from typing import Any, Literal
from pydantic import BaseModel, Field, field_validator
from pydantic_core import PydanticUseDefault
from exo.shared.types.common import CommandId
from exo.shared.types.models import ModelId, ModelMetadata
from exo.shared.types.worker.instances import Instance, InstanceId, I... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/common.py | src/exo/shared/types/common.py | from typing import Self
from uuid import uuid4
from pydantic import GetCoreSchemaHandler, field_validator
from pydantic_core import core_schema
from exo.utils.pydantic_ext import CamelCaseModel
class Id(str):
def __new__(cls, value: str | None = None) -> Self:
return super().__new__(cls, value or str(uu... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/state.py | src/exo/shared/types/state.py | from collections.abc import Mapping, Sequence
from datetime import datetime
from typing import Any, cast
from pydantic import ConfigDict, Field, field_serializer, field_validator
from pydantic.alias_generators import to_camel
from exo.shared.topology import Topology, TopologySnapshot
from exo.shared.types.common impo... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/chunks.py | src/exo/shared/types/chunks.py | from enum import Enum
from exo.utils.pydantic_ext import TaggedModel
from .api import FinishReason
from .models import ModelId
class ChunkType(str, Enum):
Token = "Token"
Image = "Image"
class BaseChunk(TaggedModel):
idx: int
model: ModelId
class TokenChunk(BaseChunk):
text: str
token_id... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/memory.py | src/exo/shared/types/memory.py | from math import ceil
from typing import Self
from exo.utils.pydantic_ext import CamelCaseModel
class Memory(CamelCaseModel):
in_bytes: int = 0
@classmethod
def from_bytes(cls, val: int) -> Self:
"""Construct a new Memory object from a number of bytes"""
return cls(in_bytes=val)
@pr... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/models.py | src/exo/shared/types/models.py | from pydantic import PositiveInt
from exo.shared.types.common import Id
from exo.shared.types.memory import Memory
from exo.utils.pydantic_ext import CamelCaseModel
class ModelId(Id):
pass
class ModelMetadata(CamelCaseModel):
model_id: ModelId
pretty_name: str
storage_size: Memory
n_layers: Pos... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/commands.py | src/exo/shared/types/commands.py | from pydantic import Field
from exo.shared.types.api import ChatCompletionTaskParams
from exo.shared.types.common import CommandId, NodeId
from exo.shared.types.models import ModelMetadata
from exo.shared.types.worker.instances import Instance, InstanceId, InstanceMeta
from exo.shared.types.worker.shards import Shardi... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/events.py | src/exo/shared/types/events.py | from datetime import datetime
from pydantic import Field
from exo.shared.topology import Connection, NodePerformanceProfile
from exo.shared.types.chunks import GenerationChunk
from exo.shared.types.common import CommandId, Id, NodeId, SessionId
from exo.shared.types.profiling import MemoryPerformanceProfile
from exo.... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/__init__.py | src/exo/shared/types/__init__.py | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false | |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/profiling.py | src/exo/shared/types/profiling.py | from typing import Self
import psutil
from exo.shared.types.memory import Memory
from exo.utils.pydantic_ext import CamelCaseModel
class MemoryPerformanceProfile(CamelCaseModel):
ram_total: Memory
ram_available: Memory
swap_total: Memory
swap_available: Memory
@classmethod
def from_bytes(
... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/downloads.py | src/exo/shared/types/worker/downloads.py | from exo.shared.types.common import NodeId
from exo.shared.types.memory import Memory
from exo.shared.types.worker.shards import ShardMetadata
from exo.utils.pydantic_ext import CamelCaseModel, TaggedModel
class DownloadProgressData(CamelCaseModel):
total_bytes: Memory
downloaded_bytes: Memory
downloaded_... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/runner_response.py | src/exo/shared/types/worker/runner_response.py | from exo.shared.types.api import FinishReason
from exo.utils.pydantic_ext import TaggedModel
class BaseRunnerResponse(TaggedModel):
pass
class TokenizedResponse(BaseRunnerResponse):
prompt_tokens: int
class GenerationResponse(BaseRunnerResponse):
text: str
token: int
# logprobs: list[float] | ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/instances.py | src/exo/shared/types/worker/instances.py | from enum import Enum
from pydantic import model_validator
from exo.shared.types.common import Host, Id, NodeId
from exo.shared.types.worker.runners import RunnerId, ShardAssignments, ShardMetadata
from exo.utils.pydantic_ext import CamelCaseModel, TaggedModel
class InstanceId(Id):
pass
class InstanceMeta(str... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/resource_monitor.py | src/exo/shared/types/worker/resource_monitor.py | import asyncio
from abc import ABC, abstractmethod
from collections.abc import Coroutine
from typing import Callable
from exo.shared.types.profiling import (
MemoryPerformanceProfile,
SystemPerformanceProfile,
)
class ResourceCollector(ABC):
@abstractmethod
async def collect(self) -> SystemPerformanc... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/shards.py | src/exo/shared/types/worker/shards.py | from enum import Enum
from pydantic import Field
from exo.shared.types.models import ModelMetadata
from exo.utils.pydantic_ext import TaggedModel
class Sharding(str, Enum):
Tensor = "Tensor"
Pipeline = "Pipeline"
class BaseShardMetadata(TaggedModel):
"""
Defines a specific shard of the model that ... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/src/exo/shared/types/worker/runners.py | src/exo/shared/types/worker/runners.py | from collections.abc import Mapping
from pydantic import model_validator
from exo.shared.types.common import Id, NodeId
from exo.shared.types.models import ModelId
from exo.shared.types.worker.shards import ShardMetadata
from exo.utils.pydantic_ext import CamelCaseModel, TaggedModel
class RunnerId(Id):
pass
c... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
exo-explore/exo | https://github.com/exo-explore/exo/blob/17f9b583a48def54c99d35a5815a4fdc3e81f090/rust/exo_pyo3_bindings/tests/test_python.py | rust/exo_pyo3_bindings/tests/test_python.py | import asyncio
import pytest
from exo_pyo3_bindings import Keypair, NetworkingHandle, NoPeersSubscribedToTopicError
@pytest.mark.asyncio
async def test_sleep_on_multiple_items() -> None:
print("PYTHON: starting handle")
h = NetworkingHandle(Keypair.generate_ed25519())
ct = asyncio.create_task(_await_con... | python | Apache-2.0 | 17f9b583a48def54c99d35a5815a4fdc3e81f090 | 2026-01-04T14:40:59.780748Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/launch_openai_api_test_server.py | tests/launch_openai_api_test_server.py | """
Launch an OpenAI API server with multiple model workers.
"""
import os
import argparse
def launch_process(cmd):
os.popen(cmd)
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("--multimodal", action="store_true", default=False)
args = parser.parse_args()
laun... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/test_openai_vision_api.py | tests/test_openai_vision_api.py | """
Test the OpenAI compatible server
Launch:
python3 launch_openai_api_test_server.py --multimodal
"""
import openai
from fastchat.utils import run_cmd
openai.api_key = "EMPTY" # Not support yet
openai.base_url = "http://localhost:8000/v1/"
def encode_image(image):
import base64
from io import BytesIO
... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/test_image_utils.py | tests/test_image_utils.py | """
Usage:
python3 -m unittest tests.test_image_utils
"""
import base64
from io import BytesIO
import os
import unittest
import numpy as np
from PIL import Image
from fastchat.utils import (
resize_image_and_return_image_in_bytes,
image_moderation_filter,
)
from fastchat.conversation import get_conv_template... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/test_openai_api.py | tests/test_openai_api.py | """
Test the OpenAI compatible server
Launch:
python3 launch_openai_api_test_server.py
"""
import warnings
import openai
from fastchat.utils import run_cmd
openai.api_key = "EMPTY" # Not support yet
openai.base_url = "http://localhost:8000/v1/"
def test_list_models():
model_list = openai.models.list()
na... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/test_cli.py | tests/test_cli.py | """Test command line interface for model inference."""
import argparse
import os
from fastchat.utils import run_cmd
def test_single_gpu():
models = [
"lmsys/vicuna-7b-v1.5",
"lmsys/longchat-7b-16k",
"lmsys/fastchat-t5-3b-v1.0",
"meta-llama/Llama-2-7b-chat-hf",
"THUDM/chatg... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/test_openai_langchain.py | tests/test_openai_langchain.py | # Usage:
# python3 -m fastchat.serve.model_worker --model-path lmsys/vicuna-7b-v1.5 --model-names gpt-3.5-turbo,text-davinci-003,text-embedding-ada-002
# export OPENAI_API_BASE=http://localhost:8000/v1
# export OPENAI_API_KEY=EMPTY
# wget https://raw.githubusercontent.com/hwchase17/langchain/v0.0.200/docs/modules/state... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/tests/load_test.py | tests/load_test.py | import argparse
import time
import threading
from concurrent.futures import ThreadPoolExecutor
import uuid
import traceback
import numpy as np
from transformers import AutoTokenizer
from litellm import completion
def litellm_completion(args, tokenizer, image_url=None):
try:
if image_url:
messa... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/conversation.py | fastchat/conversation.py | """
Conversation prompt templates.
We kindly request that you import fastchat instead of copying this file if you wish to use it.
If you have any changes in mind, please contribute back so the community can benefit collectively and continue to maintain these valuable templates.
"""
import base64
import dataclasses
fr... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | true |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/constants.py | fastchat/constants.py | """
Global constants.
"""
from enum import IntEnum
import os
REPO_PATH = os.path.dirname(os.path.dirname(__file__))
# Survey Link URL (to be removed) #00729c
# SURVEY_LINK = """<div style='text-align: left; margin: 20px 0;'>
# <div style='display: inline-block; border: 2px solid #00729c; padding: 20px; padding-b... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/utils.py | fastchat/utils.py | """
Common utilities.
"""
from asyncio import AbstractEventLoop
from io import BytesIO
import base64
import json
import logging
import logging.handlers
import os
import platform
import sys
import time
from typing import AsyncGenerator, Generator
import warnings
import requests
from fastchat.constants import LOGDIR
... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/__init__.py | fastchat/__init__.py | __version__ = "0.2.36"
| python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train.py | fastchat/train/train.py | # This code is based on tatsu-lab/stanford_alpaca. Below is the original copyright:
#
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_with_template.py | fastchat/train/train_with_template.py | # This code is based on tatsu-lab/stanford_alpaca. Below is the original copyright:
#
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/llama_xformers_attn_monkey_patch.py | fastchat/train/llama_xformers_attn_monkey_patch.py | """
Directly copied the code from https://raw.githubusercontent.com/oobabooga/text-generation-webui/main/modules/llama_attn_hijack.py and made some adjustments
"""
import logging
import math
from typing import Optional, Tuple
import torch
import transformers.models.llama.modeling_llama
from torch import nn
try:
... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_mem.py | fastchat/train/train_mem.py | # Make it more memory efficient by monkey patching the LLaMA model with FlashAttn.
# Need to call this before importing transformers.
from fastchat.train.llama2_flash_attn_monkey_patch import (
replace_llama_attn_with_flash_attn,
)
replace_llama_attn_with_flash_attn()
from fastchat.train.train import train
if _... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_baichuan.py | fastchat/train/train_baichuan.py | # This code is based on tatsu-lab/stanford_alpaca. Below is the original copyright:
#
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_yuan2.py | fastchat/train/train_yuan2.py | # This code is based on tatsu-lab/stanford_alpaca. Below is the original copyright:
#
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_lora_t5.py | fastchat/train/train_lora_t5.py | # Adapted from tatsu-lab@stanford_alpaca. Below is the original copyright:
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may ob... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_xformers.py | fastchat/train/train_xformers.py | # Make it more memory efficient by monkey patching the LLaMA model with xformers attention.
# Need to call this before importing transformers.
from fastchat.train.llama_xformers_attn_monkey_patch import (
replace_llama_attn_with_xformers_attn,
)
replace_llama_attn_with_xformers_attn()
from fastchat.train.train i... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_lora.py | fastchat/train/train_lora.py | # Usage: deepspeed train_lora.py --deepspeed <$PATH_TO_DEEPSPEED_CONFIG>
# Adapted from tatsu-lab@stanford_alpaca. Below is the original copyright:
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you ma... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/llama2_flash_attn_monkey_patch.py | fastchat/train/llama2_flash_attn_monkey_patch.py | import warnings
from typing import Optional, Tuple
import torch
from flash_attn import __version__ as flash_attn_version
from flash_attn.bert_padding import pad_input, unpad_input
from flash_attn.flash_attn_interface import (
flash_attn_func,
flash_attn_varlen_kvpacked_func,
)
from transformers.models.llama.mo... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/train_flant5.py | fastchat/train/train_flant5.py | # Adapted from tatsu-lab@stanford_alpaca. Below is the original copyright:
# Copyright 2023 Rohan Taori, Ishaan Gulrajani, Tianyi Zhang, Yann Dubois, Xuechen Li
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may ob... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/train/llama_flash_attn_monkey_patch.py | fastchat/train/llama_flash_attn_monkey_patch.py | from typing import Optional, Tuple
import warnings
import torch
from torch import nn
import transformers
from transformers.models.llama.modeling_llama import apply_rotary_pos_emb
from flash_attn.flash_attn_interface import flash_attn_varlen_qkvpacked_func
from flash_attn.bert_padding import unpad_input, pad_input
d... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/convert_fp16.py | fastchat/model/convert_fp16.py | """
Usage:
python3 -m fastchat.model.convert_fp16 --in in-folder --out out-folder
"""
import argparse
from transformers import AutoTokenizer, AutoModelForCausalLM
import torch
def convert_fp16(in_checkpoint, out_checkpoint):
tokenizer = AutoTokenizer.from_pretrained(in_checkpoint, use_fast=False)
model = Aut... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/model_codet5p.py | fastchat/model/model_codet5p.py | import gc
from threading import Thread
import torch
import transformers
from transformers import (
GenerationConfig,
StoppingCriteria,
StoppingCriteriaList,
TextIteratorStreamer,
)
@torch.inference_mode()
def generate_stream_codet5p(
model,
tokenizer,
params,
device,
context_len=20... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/upload_hub.py | fastchat/model/upload_hub.py | """
Upload weights to huggingface.
Usage:
python3 -m fastchat.model.upload_hub --model-path ~/model_weights/vicuna-13b --hub-repo-id lmsys/vicuna-13b-v1.3
"""
import argparse
import tempfile
import torch
from transformers import AutoTokenizer, AutoModelForCausalLM
def upload_hub(model_path, hub_repo_id, component, ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/model_cllm.py | fastchat/model/model_cllm.py | import torch
import gc
import os
import time
import random
from typing import Dict, Optional, Sequence, List, Tuple
from transformers.cache_utils import Cache, DynamicCache
from transformers import (
LlamaModel,
LlamaForCausalLM,
GenerationConfig,
StoppingCriteria,
StoppingCriteriaList,
TextIte... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/model_registry.py | fastchat/model/model_registry.py | """Additional information of the models."""
from collections import namedtuple, OrderedDict
from typing import List
ModelInfo = namedtuple("ModelInfo", ["simple_name", "link", "description"])
model_info = OrderedDict()
def register_model_info(
full_names: List[str], simple_name: str, link: str, description: s... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/make_delta.py | fastchat/model/make_delta.py | """
Make the delta weights by subtracting base weights.
Usage:
python3 -m fastchat.model.make_delta --base ~/model_weights/llama-13b --target ~/model_weights/vicuna-13b --delta ~/model_weights/vicuna-13b-delta --hub-repo-id lmsys/vicuna-13b-delta-v1.1
"""
import argparse
import torch
from tqdm import tqdm
from transf... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
lm-sys/FastChat | https://github.com/lm-sys/FastChat/blob/587d5cfa1609a43d192cedb8441cac3c17db105d/fastchat/model/rwkv_model.py | fastchat/model/rwkv_model.py | import os
from types import SimpleNamespace
import warnings
import torch
os.environ["RWKV_JIT_ON"] = "1"
os.environ["RWKV_CUDA_ON"] = "1"
from rwkv.model import RWKV
from rwkv.utils import PIPELINE, PIPELINE_ARGS
class RwkvModel:
def __init__(self, model_path):
warnings.warn(
"Experimental ... | python | Apache-2.0 | 587d5cfa1609a43d192cedb8441cac3c17db105d | 2026-01-04T14:41:02.114326Z | false |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.