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get_ipython().system('pip install llama-index') get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' -O 'data/paul_graham/paul_graham_essay1.txt'") get_ipython().system("wget...
SimpleDirectoryReader(input_dir="./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-fireworks') get_ipython().run_line_magic('pip', 'install llama-index') import os os.environ["FIREWORKS_API_KEY"] = "" from llama_index.llms.fireworks import Fireworks llm = Fireworks( model="accounts/fireworks/models/firefunction-v1", temperature...
FunctionTool.from_defaults(fn=add)
llama_index.core.tools.FunctionTool.from_defaults
import openai openai.api_key = "sk-your-key" from llama_index.agent import OpenAIAgent from llama_index.tools.graphql.base import GraphQLToolSpec url = "https://spacex-production.up.railway.app/" headers = { "content-type": "application/json", } graphql_spec =
GraphQLToolSpec(url=url, headers=headers)
llama_index.tools.graphql.base.GraphQLToolSpec
get_ipython().system('pip install llama-index-llms-ollama') get_ipython().system('pip install llama-index') from llama_index.llms.ollama import Ollama gemma_2b = Ollama(model="gemma:2b", request_timeout=30.0) gemma_7b =
Ollama(model="gemma:7b", request_timeout=30.0)
llama_index.llms.ollama.Ollama
from llama_index.llms.openai import OpenAI from llama_index.core import VectorStoreIndex from llama_index.embeddings.openai import OpenAIEmbedding from llama_index.core.postprocessor import LLMRerank from llama_index.core import VectorStoreIndex from llama_index.vector_stores.pinecone import PineconeVectorStore from ll...
RetrieverQueryEngine.from_args(retriever=retriever)
llama_index.core.query_engine.RetrieverQueryEngine.from_args
import openai openai.api_key = "sk-your-key" from llama_index.agent import OpenAIAgent from llama_index.tools.wolfram_alpha.base import WolframAlphaToolSpec wolfram_spec =
WolframAlphaToolSpec(app_id="your-key")
llama_index.tools.wolfram_alpha.base.WolframAlphaToolSpec
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' ...
OpenAI(model="gpt-3.5-turbo", temperature=0)
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-postprocessor-rankgpt-rerank') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-packs-infer-retrieve-rerank') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai...
PromptTemplate(rerank_str)
llama_index.core.PromptTemplate
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-chroma') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import os import getpass ...
MetadataFilter(key="year", value=1997, operator=FilterOperator.GT)
llama_index.core.vector_stores.MetadataFilter
get_ipython().system('pip install llama-index') import os os.environ["OPENAI_API_KEY"] = "sk-..." import nest_asyncio nest_asyncio.apply() from llama_index.core import VectorStoreIndex, SimpleDirectoryReader from llama_index.core.tools import QueryEngineTool, ToolMetadata from llama_index.core.query_engine impor...
CallbackManager([llama_debug])
llama_index.core.callbacks.CallbackManager
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import nest_asyncio nest_asyncio.apply() get_ipyt...
SemanticSimilarityEvaluator(llm=eval_llm)
llama_index.core.evaluation.SemanticSimilarityEvaluator
get_ipython().run_line_magic('pip', 'install llama-index-llms-mistralai') get_ipython().system('pip install llama-index') from llama_index.llms.mistralai import MistralAI llm = MistralAI() resp = llm.complete("Paul Graham is ") print(resp) from llama_index.core.llms import ChatMessage from llama_index.llms...
ChatMessage(role="user", content="Tell me the story about La plateforme")
llama_index.core.llms.ChatMessage
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core import PromptTemplate text_qa_template_str = ( "Context information is" " below.\n---------------------\n{context_str}\n---------------------\nUsing" " both the ...
VectorStoreIndex.from_documents(documents)
llama_index.core.VectorStoreIndex.from_documents
import openai openai.api_key = "sk-your-key" from llama_index.agent import OpenAIAgent from llama_index.tools.gmail.base import GmailToolSpec tool_spec =
GmailToolSpec()
llama_index.tools.gmail.base.GmailToolSpec
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core.chat_engine import SimpleChatEngine chat_engine =
SimpleChatEngine.from_defaults()
llama_index.core.chat_engine.SimpleChatEngine.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-indices-managed-colbert') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-qdrant') get_ipython().run_line_magic('pip', 'install llama-index-llms-gemini') get_ipython().r...
GoogleIndex.from_corpus(corpus_id="")
llama_index.indices.managed.google.GoogleIndex.from_corpus
get_ipython().system('pip install llama-index-llms-ollama') get_ipython().system('pip install llama-index') from llama_index.llms.ollama import Ollama gemma_2b =
Ollama(model="gemma:2b", request_timeout=30.0)
llama_index.llms.ollama.Ollama
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') import nest_asyncio nest_asyncio.apply() get_ipython().system('mkdir data && wget --user-agent "Mozilla" "https://arxiv.org/pdf/2307.09288.pdf" -O "data/llama2.pdf"') ge...
BatchEvalRunner(evaluator_dict, workers=2, show_progress=True)
llama_index.core.evaluation.BatchEvalRunner
get_ipython().run_line_magic('pip', 'install llama-index-packs-node-parser-semantic-chunking') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-hub-llama-packs-node-parser-semantic-chunking-base') from llama_index.core import SimpleDirecto...
SemanticChunkingQueryEnginePack(documents)
llama_index.packs.node_parser_semantic_chunking.SemanticChunkingQueryEnginePack
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-indices-managed-colbert') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-qdrant') get_ipython().run_line_magic('pip', 'install llama-index-llms-gemini') get_ipython().r...
display_source_node(r, source_length=1000)
llama_index.core.response.notebook_utils.display_source_node
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-pinecone') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().sy...
ExactMatchFilter(key=k, value=v)
llama_index.core.vector_stores.ExactMatchFilter
get_ipython().system('pip install llama-index') get_ipython().system('pip install sentence-transformers') import os os.environ["OPENAI_API_KEY"] = "YOUR OPENAI API KEY" from llama_index.core import ( VectorStoreIndex, SimpleDirectoryReader, ) from llama_index.core.postprocessor import SentenceTransformer...
VectorStoreIndex.from_documents(documents=documents)
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import nest_asyncio nest_asyncio.apply() get_ipyt...
OpenAI(model="gpt-4-1106-preview")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-finetuning-cross-encoders') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') get_ipython().system('pip install datasets --quiet') get_ipython().system('pip install sentence-transformers --q...
Document(text=row["paper"])
llama_index.core.Document
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import os os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.embeddings.openai import Ope...
OpenAI(model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-litellm') get_ipython().system('pip install llama-index') import os from llama_index.llms.litellm import LiteLLM from llama_index.core.llms import ChatMessage os.environ["OPENAI_API_KEY"] = "your-api-key" os.environ["COHERE_API_KEY"] = "your-api-key" m...
LiteLLM("gpt-3.5-turbo")
llama_index.llms.litellm.LiteLLM
get_ipython().run_line_magic('pip', 'install -q llama-index-vector-stores-chroma llama-index-llms-fireworks llama-index-embeddings-fireworks==0.1.2') get_ipython().run_line_magic('pip', 'install -q llama-index') get_ipython().system('pip install llama-index chromadb --quiet') get_ipython().system('pip install -q c...
ChromaVectorStore(chroma_collection=chroma_collection)
llama_index.vector_stores.chroma.ChromaVectorStore
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().system('pip install llama-index') import pandas as pd pd.set_option("display.max...
OpenAIEmbedding()
llama_index.embeddings.openai.OpenAIEmbedding
get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-finetuning-callbacks') get_ipython().run_line...
WikipediaReader()
llama_index.readers.wikipedia.WikipediaReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-llama-cpp') get_ipython().system('pip install llama-index lm-format-enforcer llama-cpp-python') import lmformatenforcer import re from llama_index.core.prompts.lmformatenforcer_utils import ( activate_lm_format_enforcer, build_lm_format_enforcer...
build_lm_format_enforcer_function(llm, regex_parser)
llama_index.core.prompts.lmformatenforcer_utils.build_lm_format_enforcer_function
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') from llama_index.readers.file import ImageTabularChartReader from llama_index.core import SummaryIndex from llama_index.core.response.notebook_utils import display_response from pathlib import Path loader = ImageTabularChartReader(keep_image=Tr...
SummaryIndex.from_documents(documents)
llama_index.core.SummaryIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.core.agent import ( CustomSimpleAgentWorker, Task, AgentChatResponse, ) from typing import Dict, Any, List, Tuple, Optional from llama_index....
OpenAI(model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import nest_asyncio nest_asyncio.apply() import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.core import VectorStoreIndex, SimpleDirectoryReader, Response from llama_index.llms.openai import OpenAI from llama_ind...
FaithfulnessEvaluator(llm=gpt4)
llama_index.core.evaluation.FaithfulnessEvaluator
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import camelot from llama_index.core import VectorStoreIndex from llama_index.core.query_engine i...
OpenAIEmbedding(model="text-embedding-3-small")
llama_index.embeddings.openai.OpenAIEmbedding
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-elasticsearch') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-elasticsearch') get_ipython().system('pip install llama-index') from llama_index.embeddings.elasticsearch import ElasticsearchEmbedding from llama_index.vector_...
StorageContext.from_defaults(vector_store=vector_store)
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
CallbackManager([openai_handler])
llama_index.core.callbacks.CallbackManager
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import os os.environ["OPENAI_API_KEY"] = "sk-..." import tiktoken from llama_index.core.callbacks import CallbackManager, TokenCountingHandler from llama_index.llms.openai import OpenAI from ll...
VectorStoreIndex.from_documents(documents)
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('load_ext', 'autoreload') get_ipython().run_line_magic('autoreload', '2') get_ipython().run_line_magic('env', 'OPENAI_API_KEY=YOUR_OPENAI_KEY') ...
IndexNode.from_text_node(sn, base_node.node_id)
llama_index.core.schema.IndexNode.from_text_node
get_ipython().system('pip install llama-index') get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' -O 'data/paul_graham/paul_graham_essay.txt'") import logging import sy...
TransformQueryEngine(query_engine, hyde)
llama_index.core.query_engine.TransformQueryEngine
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
OpenAI(model="gpt-4-0613", temperature=0.3)
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().system('pip install llama-index') import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." openai.api_key = os.environ["OPENAI_API_KEY"] import log...
NERPIINodePostprocessor(llm=gpt4_llm)
llama_index.core.postprocessor.NERPIINodePostprocessor
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-graph-stores-nebula') get_ipython().run_line_magic('pip', 'install llama-index-llms-azure-openai') import os os...
SentenceSplitter()
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
PyMuPDFReader()
llama_index.readers.file.PyMuPDFReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-program-openai') get_ipython().system('pip install llama-index') from llama_index.program.openai import OpenAIPydanticProgram from llama_index.core.program import ( DFFullProgram, ...
OpenAI(temperature=0, model="gpt-4-0613")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-cohere') get_ipython().system('pip install llama-index') from llama_index.llms.cohere import Cohere api_key = "Your api key" resp =
Cohere(api_key=api_key)
llama_index.llms.cohere.Cohere
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' -O 'data/paul_graham/paul_graham_essay.txt' -O pg_essay.txt") from llama_index.core import SimpleDirec...
PromptTemplate(summary_qrewrite_str)
llama_index.core.PromptTemplate
import warnings warnings.filterwarnings("ignore") import os from llama_index.tools.cogniswitch import CogniswitchToolSpec from llama_index.agent import ReActAgent toolspec = CogniswitchToolSpec(cs_token=cs_token, apiKey=oauth_token) tool_lst = toolspec.to_tool_list() agent =
ReActAgent.from_tools(tool_lst)
llama_index.agent.ReActAgent.from_tools
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
CallbackManager([finetuning_handler])
llama_index.core.callbacks.CallbackManager
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-retrievers-bm25') get_ipython().system('pip install llama-index') import nest_asyncio nest_asyncio.apply() import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." openai.api_ke...
SentenceSplitter(chunk_size=256)
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core.chat_engine import SimpleChatEngine chat_engine = SimpleChatEngine.from_defaults() chat_engine.chat_repl() from llama_index.llms.openai import OpenAI llm = OpenAI(temp...
SimpleChatEngine.from_defaults(llm=llm)
llama_index.core.chat_engine.SimpleChatEngine.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.embeddings.huggingface import H...
LongContextReorder()
llama_index.core.postprocessor.LongContextReorder
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-chroma') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import os import getpass ...
MetadataFilter(key="theme", value="Mafia")
llama_index.core.vector_stores.MetadataFilter
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-huggingface') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logg...
VectorStoreIndex([n.node for n in new_nodes])
llama_index.core.VectorStoreIndex
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-experimental-param-tuner') get_ipython()....
PDFReader()
llama_index.readers.file.PDFReader
get_ipython().run_line_magic('pip', 'install llama-index-readers-database') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) from __future__ import absolute...
DatabaseReader(sql_database=db.sql_database)
llama_index.readers.database.DatabaseReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') from llama_index.core.llama_dataset import ( LabelledRagDataExample, CreatedByType, CreatedBy, ) query = "This is a test query, is it not?" query_by =
CreatedBy(type=CreatedByType.AI, model_name="gpt-4")
llama_index.core.llama_dataset.CreatedBy
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('load_ext', 'autoreload') get_ipython().run_line_magic('autoreload', '2') get_ipython().run_line_magic('env', 'OPENAI_API_KEY=') get_ipython().run...
display_source_node(node, source_length=2000)
llama_index.core.response.notebook_utils.display_source_node
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-lantern') get_ipython().system('pip install llama-index psycopg2-binary asyncpg') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) im...
VectorStoreIndex(nodes, storage_context=storage_context)
llama_index.core.VectorStoreIndex
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-pinecone') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().sy...
TextNode( text=( "Angelina Jolie is an American actress, filmmaker, and" " humanitarian. She has received numerous awards for her acting" " and is known for her philanthropic work." )
llama_index.core.schema.TextNode
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core import ( SimpleDirectoryReader, VectorStoreIndex, StorageContext, load_index_from_stor...
OpenAI(model="gpt-3.5-turbo")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core.callbacks import ( CallbackManager, LlamaDebugHandler, CBEventType, ) get_ipython().syst...
OpenAI(model="gpt-3.5-turbo", temperature=0)
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-finetuning-callbacks') get_ipython().run_line...
OpenAI(model="gpt-3.5-turbo")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-indices-managed-vectara') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandl...
TextNode( text=( "A thief who steals corporate secrets through the use of dream-sharing technology " + "is given the inverse task of planting an idea into the mind of a C.E.O., " + "but his tragic past may doom the project and his team to disaster." )
llama_index.core.schema.TextNode
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-zep') get_ipython().system('pip install llama-index') import logging import sys from uuid import uuid4 logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import...
StorageContext.from_defaults(vector_store=vector_store)
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-pinecone') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().sy...
SummaryIndex(nodes, storage_context=storage_context)
llama_index.core.SummaryIndex
get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-firestore') get_ipython().run_line_magic('pip', 'install llama-index-storage-kvstore-firestore') get_ipython().run_line_magic('pip', 'install llama-index-storage-index-store-firestore') get_ipython().run_line_magic('pip', 'install llama-index-llm...
FirestoreIndexStore(kvstore)
llama_index.storage.index_store.firestore.FirestoreIndexStore
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-deeplake') get_ipython().system('pip install llama-index') get_ipython().system('pip install deeplake') import os import textwrap from llama_index.core import VectorStoreIndex, SimpleDirectoryReader, Document from llama_index.vector_stores.dee...
SimpleDirectoryReader("./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
get_ipython().system('pip install -U llama-index-multi-modal-llms-dashscope') get_ipython().run_line_magic('env', 'DASHSCOPE_API_KEY=YOUR_DASHSCOPE_API_KEY') from llama_index.multi_modal_llms.dashscope import ( DashScopeMultiModal, DashScopeMultiModalModels, ) from llama_index.core.multi_modal_llms.gener...
load_image_urls(multi_image_urls)
llama_index.core.multi_modal_llms.generic_utils.load_image_urls
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-milvus') get_ipython().system(' pip install llama-index') import logging import sys from llama_index.core import VectorStoreIndex, SimpleDirectoryReader, Document from llama_index.vector_stores.milvus import MilvusVectorStore from IPython.disp...
MilvusVectorStore(dim=1536, overwrite=True)
llama_index.vector_stores.milvus.MilvusVectorStore
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-bagel') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import os import getpass os...
StorageContext.from_defaults(vector_store=vector_store)
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-postprocessor-cohere-rerank') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('load_ext', 'autoreload') get_ipython().run_line_magic('aut...
RelevancyEvaluator(llm=eval_llm)
llama_index.core.evaluation.RelevancyEvaluator
get_ipython().system('pip install llama-index') import os os.environ["OPENAI_API_KEY"] = "sk-..." get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' -O 'data/paul_graham...
KeywordTableSimpleRetriever(index=keyword_index)
llama_index.core.retrievers.KeywordTableSimpleRetriever
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
Document(text=doc_text, metadata=metadata)
llama_index.core.Document
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('load_ext', 'autoreload') get_ipython().run_line_magic('aut...
OpenAI(model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-gemini') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-google') get_ipython().run_line_magic('pip', 'install llama-index-indices-managed-google') get_ipython().run_line_magic('pip', 'install llama-index-response-synthesizers-google')...
GoogleIndex.from_corpus(corpus_id=SESSION_CORPUS_ID)
llama_index.indices.managed.google.GoogleIndex.from_corpus
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-postprocessor-cohere-rerank') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import phoenix as px px.launch_app() import llama_index.core llama_index.core.set...
QueryPipeline(chain=[json_prompt_tmpl, llm, output_parser], verbose=True)
llama_index.core.query_pipeline.QueryPipeline
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.embeddings.huggingface import H...
display_response(reorder_response)
llama_index.core.response.notebook_utils.display_response
get_ipython().run_line_magic('pip', 'install llama-index-readers-web') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) get_ipython().system('pip install llama-index') from llama_index.core import Summa...
RssReader()
llama_index.readers.web.RssReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.core.agent import ReActAgent from llama_index.llms.openai import OpenAI from llama_index.core.llms import ChatMessage from llama_index.core.tools import BaseTool, FunctionTool d...
ReActAgent.from_tools([multiply_tool, add_tool], llm=llm, verbose=True)
llama_index.core.agent.ReActAgent.from_tools
get_ipython().run_line_magic('pip', 'install llama-index-evaluation-tonic-validate') import json import pandas as pd from llama_index.core import VectorStoreIndex, SimpleDirectoryReader from llama_index.evaluation.tonic_validate import ( AnswerConsistencyEvaluator, AnswerSimilarityEvaluator, Augmentation...
TonicValidateEvaluator()
llama_index.evaluation.tonic_validate.TonicValidateEvaluator
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-postprocessor-cohere-rerank') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_...
CohereRerank(top_n=5)
llama_index.postprocessor.cohere_rerank.CohereRerank
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().system('pip install llama-index') import pandas as pd pd.set_option("display.max...
HTMLNodeParser.from_defaults()
llama_index.core.node_parser.HTMLNodeParser.from_defaults
import os from getpass import getpass if os.getenv("OPENAI_API_KEY") is None: os.environ["OPENAI_API_KEY"] = getpass( "Paste your OpenAI key from:" " https://platform.openai.com/account/api-keys\n" ) assert os.getenv("OPENAI_API_KEY", "").startswith( "sk-" ), "This doesn't look like a valid...
as_dataframe(query_data_buffer)
llama_index.callbacks.openinference.base.as_dataframe
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') import nest_asyncio nest_asyncio.apply() get_ipython().system('mkdir data && wget --user-agent "Mozilla" "https://arxiv.org/pdf/2307.09288.pdf" -O "data/llama2.pdf"') ge...
Document(text=doc_text)
llama_index.core.Document
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') import json from llama_index.core import SimpleDirectoryReader from llama_index.core.node_parser im...
EmbeddingQAFinetuneDataset.from_json("train_dataset.json")
llama_index.core.evaluation.EmbeddingQAFinetuneDataset.from_json
get_ipython().system('pip install llama-index-multi-modal-llms-anthropic') get_ipython().system('pip install llama-index-vector-stores-qdrant') get_ipython().system('pip install matplotlib') import os os.environ["ANTHROPIC_API_KEY"] = "" # Your ANTHROPIC API key here from PIL import Image import matplotlib.pyplo...
SimpleDirectoryReader(input_files=[img_file])
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-lancedb') get_ipython().system('pip install llama-index') import logging import sys from llama_index.core import SimpleDirectoryReader, Document, StorageContext from llama_index.core import VectorStoreIndex from llama_index.vector_stores.lance...
VectorStoreIndex.from_documents(documents, uri="/tmp/new_dataset")
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-llms-litellm') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-cohere') get_ipython().system('pip install llama-index') import os cohere_api_key = "YOUR_API_KEY" os.environ["COHERE_API_KEY"] = cohere_api_key from llama_index.embeddings...
display_source_node(n, source_length=2000)
llama_index.core.response.notebook_utils.display_source_node
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-weaviate') get_ipython().system('pip install llama-index weaviate-client') import os import openai os.environ["OPENAI_API_KEY"] = "sk-<your key here>" openai.api_key = os.environ["OPENAI_API_KEY"] import logging import sys logging.basicConf...
MetadataFilter(key="theme", value="Fiction")
llama_index.core.vector_stores.MetadataFilter
get_ipython().system('pip install llama-index') import nest_asyncio nest_asyncio.apply() import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) from llama_index.core import ( VectorStoreIndex, SimpleDir...
Settings.node_parser.get_nodes_from_documents(documents)
llama_index.core.Settings.node_parser.get_nodes_from_documents
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-bagel') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import os import getpass os...
TextNode( text=( "Michael Jordan is a retired professional basketball player," " widely regarded as one of the greatest basketball players of all" " time." )
llama_index.core.schema.TextNode
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-postgres') get_ipython().system('pip install llama-index') from llama_index.core import SimpleDirectoryReader, StorageContext from llama_index.core import VectorStoreIndex from llama_index.vector_stores.postgres import PGVectorStore import tex...
SimpleDirectoryReader("./data/paul_graham")
llama_index.core.SimpleDirectoryReader
get_ipython().system('pip install llama-index') import os os.environ["OPENAI_API_KEY"] = "sk-..." get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples/data/paul_graham/paul_graham_essay.txt' -O 'data/paul_graham...
get_response_synthesizer()
llama_index.core.get_response_synthesizer
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.agent.openai import OpenAIAgent from llama_index.llms.openai import OpenAI from llama_index.core.tools import BaseTool, FunctionTool def multiply(a: int, b...
FunctionTool.from_defaults(fn=get_current_weather)
llama_index.core.tools.FunctionTool.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-qdrant') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-multi-modal-llms-replicate') get_ipython().run_line_magic('pip', 'install unstructured replicate') get_ipytho...
FlatReader()
llama_index.readers.file.FlatReader
import os import openai os.environ["OPENAI_API_KEY"] = "sk-..." openai.api_key = os.environ["OPENAI_API_KEY"] get_ipython().system('curl https://www.ipcc.ch/report/ar6/wg2/downloads/report/IPCC_AR6_WGII_Chapter03.pdf --output IPCC_AR6_WGII_Chapter03.pdf') from llama_index.core import SimpleDirectoryReader from ...
OpenAI(model="gpt-4", temperature=0.3)
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-gradient') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().system('pip instal...
SimpleNodeParser.from_defaults(chunk_size=chunk_size)
llama_index.core.node_parser.SimpleNodeParser.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-finetuning-cross-encoders') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') get_ipython().system('pip install datasets --quiet') get_ipython().system('pip install sentence-transformers --q...
Document(text=row["paper"])
llama_index.core.Document
get_ipython().run_line_magic('pip', 'install llama-hub-llama-packs-agents-llm-compiler-step') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import phoenix as px px.launch_app() import llama_index.core llama_index....
AgentRunner(agent_worker, callback_manager=callback_manager)
llama_index.core.agent.AgentRunner
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-elasticsearch') get_ipython().system('pip install llama-index') import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout)) import os import get...
TextNode( text=( "Leo DiCaprio gets lost in a dream within a dream within a dream" " within a ..." )
llama_index.core.schema.TextNode