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get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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().handlers = [] logging.getLogger().addHandler(lo...
SentenceSplitter(chunk_size=1024)
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-pinecone') get_ipython().sy...
OpenAI(temperature=0, model="gpt-4-0613")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-faiss') 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 faiss d = 1536 fais...
FaissVectorStore.from_persist_dir("./storage")
llama_index.vector_stores.faiss.FaissVectorStore.from_persist_dir
from llama_index.core import VectorStoreIndex, SimpleDirectoryReader from llama_index.core.postprocessor import TimeWeightedPostprocessor from llama_index.core.node_parser import SentenceSplitter from llama_index.core.storage.docstore import SimpleDocumentStore from llama_index.core.response.notebook_utils import displ...
SummaryIndex([n.node for n in new_resp_nodes])
llama_index.core.SummaryIndex
get_ipython().run_line_magic('pip', 'install llama-index-readers-web') get_ipython().run_line_magic('pip', 'install llama-index-callbacks-uptrain') get_ipython().run_line_magic('pip', 'install -q html2text llama-index pandas tqdm uptrain torch sentence-transformers') from llama_index.core import Settings, VectorStor...
SentenceSplitter()
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-pinecone') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().system('pip install llama-index') import pinecone import os api_key =...
SentenceSplitter(chunk_size=1024)
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') 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=s...
VectorStoreIndex.from_documents([wiki_doc])
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-epsilla') get_ipython().system('pip/pip3 install pyepsilla') 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_vector_store(vector_store=vector_store)
llama_index.core.VectorStoreIndex.from_vector_store
get_ipython().run_line_magic('pip', 'install llama-index-callbacks-wandb') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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:" " h...
set_global_handler("wandb", run_args={"project": "llamaindex"})
llama_index.core.set_global_handler
get_ipython().run_line_magic('pip', 'install llama-index-readers-twitter') 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 Ve...
TwitterTweetReader(BEARER_TOKEN)
llama_index.readers.twitter.TwitterTweetReader
get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-redis') get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().system('mkdir -p data') get_ipython().system('echo "This...
HuggingFaceEmbedding(model_name="BAAI/bge-small-en-v1.5")
llama_index.embeddings.huggingface.HuggingFaceEmbedding
get_ipython().run_line_magic('pip', 'install llama-index-llms-fireworks') get_ipython().run_line_magic('pip', 'install llama-index') from llama_index.llms.fireworks import Fireworks resp = Fireworks().complete("Paul Graham is ") print(resp) from llama_index.core.llms import ChatMessage from llama_index.llms...
Fireworks(model="accounts/fireworks/models/firefunction-v1")
llama_index.llms.fireworks.Fireworks
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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_grah...
SimpleDirectoryReader("./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-cohere') get_ipython().run_line_magic('pip', 'install llama-index-llms-gemini') import nest_asyncio nest_asyncio.apply() get_ipython().system('pip install "google-generativeai" -q') ...
OpenAI(temperature=0, model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-neo4jvector') get_ipython().system('pip install llama-index') import os import openai os.environ["OPENAI_API_KEY"] = "OPENAI_API_KEY" openai.api_key = os.environ["OPENAI_API_KEY"] from llama_index.vector_stores.neo4jvector import Neo4jVector...
VectorStoreIndex.from_vector_store(existing_vector)
llama_index.core.VectorStoreIndex.from_vector_store
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') ...
display_source_node(node, source_length=2000)
llama_index.core.response.notebook_utils.display_source_node
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...
SummaryIndex(nodes, storage_context=storage_context)
llama_index.core.SummaryIndex
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=1024)
llama_index.core.node_parser.SentenceSplitter
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="system", content="You are CEO of MistralAI.")
llama_index.core.llms.ChatMessage
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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.std...
StorageContext.from_defaults(docstore=docstore)
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().system('pip install llama-index') from llama_index.embeddings.huggingface import HuggingFaceEmbedding from llama_index.core.evaluation.benchmarks import BeirEvaluator from llama_index.core import VectorStoreIndex def c...
HuggingFaceEmbedding(model_name="BAAI/bge-small-en-v1.5")
llama_index.embeddings.huggingface.HuggingFaceEmbedding
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...
OpenAI(temperature=0.3, model="gpt-3.5-turbo")
llama_index.llms.openai.OpenAI
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...
SimpleDirectoryReader("./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
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_line_magic('pip', 'install llama-index-finetuning') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-cohere') get_ipython()...
QueryBundle(str_or_query_bundle)
llama_index.core.QueryBundle
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 ...
VectorStoreIndex.from_documents(documents)
llama_index.core.VectorStoreIndex.from_documents
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...
OpenAIEmbedding(model="text-embedding-3-small")
llama_index.embeddings.openai.OpenAIEmbedding
get_ipython().run_line_magic('pip', 'install llama-index llama-index-vector-stores-qdrant -q') import nest_asyncio nest_asyncio.apply() get_ipython().system('mkdir data') get_ipython().system('wget "https://arxiv.org/pdf/2402.09353.pdf" -O "./data/dorav1.pdf"') from llama_index.llms.openai import OpenAI llm = ...
VectorStoreIndex.from_vector_store(vector_store=vector_store)
llama_index.core.VectorStoreIndex.from_vector_store
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.core.llama_dataset import download_llama_dataset rag_dataset, documents = download_llama_dataset( "PaulGrahamEssayDataset", "./paul_graham" ) rag_dataset.to_pandas()[:5] from llama_index.core import VectorStoreIndex in...
OpenAI(temperature=0, model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-hub-llama-packs-tables-chain-of-table-base') get_ipython().system('wget "https://github.com/ppasupat/WikiTableQuestions/releases/download/v1.0.2/WikiTableQuestions-1.0.2-compact.zip" -O data.zip')...
ChainOfTableQueryEngine(df, llm=llm, verbose=True)
llama_index.packs.tables.chain_of_table.base.ChainOfTableQueryEngine
get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-storage-index-store-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import nest_asyncio nest_...
display_response(keyword_response)
llama_index.core.response.notebook_utils.display_response
import os print(os.listdir("./discord_dumps")) import json with open("./discord_dumps/help_channel_dump_05_25_23.json", "r") as f: data = json.load(f) print("JSON keys: ", data.keys(), "\n") print("Message Count: ", len(data["messages"]), "\n") print("Sample Message Keys: ", data["messages"][0].keys(), "\n") p...
StorageContext.from_defaults(persist_dir="./storage")
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-llms-gemini') get_ipython().system('pip install -q llama-index google-generativeai') get_ipython().run_line_magic('env', 'GOOGLE_API_KEY=...') import os GOOGLE_API_KEY = "" # add your GOOGLE API key here os.environ["GOOGLE_API_KEY"] = GOOGLE_API_KEY f...
Gemini()
llama_index.llms.gemini.Gemini
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...
LlamaDebugHandler(print_trace_on_end=True)
llama_index.core.callbacks.LlamaDebugHandler
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...
HyDEQueryTransform(include_original=True)
llama_index.core.indices.query.query_transform.HyDEQueryTransform
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="Fiction")
llama_index.core.vector_stores.MetadataFilter
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"] get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("wget 'https://raw.githubusercontent.com/run-llama/llama_index/main/docs/examples...
TreeSummarize(verbose=True, summary_template=qa_prompt)
llama_index.core.response_synthesizers.TreeSummarize
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="year", value=1997, operator=FilterOperator.GT)
llama_index.core.vector_stores.MetadataFilter
get_ipython().run_line_magic('pip', 'install llama-index-llms-monsterapi') get_ipython().system('python3 -m pip install llama-index --quiet -y') get_ipython().system('python3 -m pip install monsterapi --quiet') get_ipython().system('python3 -m pip install sentence_transformers --quiet') import os from llama_index...
ChatMessage(**{"role": "user", "content": "Who are you?"})
llama_index.core.llms.ChatMessage
get_ipython().system('pip install llama-index') import openai import os os.environ["OPENAI_API_KEY"] = "YOUR_API_KEY" openai.api_key = os.environ["OPENAI_API_KEY"] from typing import Any, List from InstructorEmbedding import INSTRUCTOR from llama_index.core.bridge.pydantic import PrivateAttr from llama_index.c...
VectorStoreIndex.from_documents(documents)
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-epsilla') get_ipython().system('pip/pip3 install pyepsilla') get_ipython().system('pip install llama-index') import logging import sys from llama_index.core import SimpleDirectoryReader, Document, StorageContext from llama_index.core import...
EpsillaVectorStore(client=client, overwrite=False)
llama_index.vector_stores.epsilla.EpsillaVectorStore
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...
PromptTemplate(qa_tmpl_str)
llama_index.core.PromptTemplate
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai pandas[jinja2] spacy') 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 ( TreeIndex, VectorStoreInde...
RelevancyEvaluator(llm=gpt4)
llama_index.core.evaluation.RelevancyEvaluator
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' ...
SimpleDirectoryReader(input_dir="./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
import cProfile, pstats from pstats import SortKey get_ipython().system('llamaindex-cli download-llamadataset PatronusAIFinanceBenchDataset --download-dir ./data') from llama_index.core import SimpleDirectoryReader reader =
SimpleDirectoryReader(input_dir="./data/source_files")
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-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() import os os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.llms....
PydanticSingleSelector.from_defaults()
llama_index.core.selectors.PydanticSingleSelector.from_defaults
from utils import get_train_str, get_train_and_eval_data, get_eval_preds, train_prompt import warnings warnings.filterwarnings("ignore") warnings.simplefilter("ignore") train_df, train_labels, eval_df, eval_labels = get_train_and_eval_data("data/train.csv") print(train_prompt.template) train_n = 10 eval_n = 40...
Document(text=all_train_str)
llama_index.schema.Document
from llama_index.core import SQLDatabase from sqlalchemy import ( create_engine, MetaData, Table, Column, String, Integer, select, column, ) engine = create_engine("sqlite:///chinook.db") sql_database = SQLDatabase(engine) from llama_index.core.query_pipeline import QueryPipeline g...
AgentFnComponent(fn=process_response_fn)
llama_index.core.query_pipeline.AgentFnComponent
get_ipython().run_line_magic('pip', 'install llama-index-readers-elasticsearch') get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-opensearch') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-ollama') get_ipython().system("mkdir -p 'data/paul_graham/'") get_ipython().system("w...
OpensearchVectorStore(client)
llama_index.vector_stores.opensearch.OpensearchVectorStore
get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-redis') get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().system('mkdir -p data') get_ipython().system('echo "This...
SimpleDocumentStore()
llama_index.core.storage.docstore.SimpleDocumentStore
get_ipython().run_line_magic('pip', 'install llama-index-llms-watsonx') from llama_index.llms.watsonx import WatsonX credentials = { "url": "https://enter.your-ibm.url", "apikey": "insert_your_api_key", } project_id = "insert_your_project_id" resp = WatsonX(credentials=credentials, project_id=project_id).c...
ChatMessage(role="user", content="Tell me a story")
llama_index.core.llms.ChatMessage
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...
Document(text=doc_text)
llama_index.core.Document
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')...
TransformQueryEngine(single_step_query_engine, hyde)
llama_index.core.query_engine.TransformQueryEngine
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=[component, prompt_tmpl, llm], verbose=True)
llama_index.core.query_pipeline.QueryPipeline
get_ipython().run_line_magic('pip', 'install llama-index-readers-wikipedia') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import nest_asyncio nest_asyncio.apply() import logging import sys logging.basicConfig(stream=sys.stdout, level=loggi...
VectorStoreIndex.from_documents([wiki_doc])
llama_index.core.VectorStoreIndex.from_documents
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')...
GoogleVectorStore.from_corpus(corpus_id=SESSION_CORPUS_ID)
llama_index.vector_stores.google.GoogleVectorStore.from_corpus
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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 llama_index.core import VectorSt...
SimpleDirectoryReader("./data/paul_graham")
llama_index.core.SimpleDirectoryReader
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...
FirestoreKVStore()
llama_index.storage.kvstore.firestore.FirestoreKVStore
get_ipython().run_line_magic('pip', 'install llama-index-readers-mongodb') 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 pymongo') from llama_index.core i...
SummaryIndex.from_documents(documents)
llama_index.core.SummaryIndex.from_documents
get_ipython().system('pip install llama-index yfinance') import openai from llama_index.agent import OpenAIAgent openai.api_key = "sk-..." from llama_index.tools.yahoo_finance.base import YahooFinanceToolSpec finance_tool =
YahooFinanceToolSpec()
llama_index.tools.yahoo_finance.base.YahooFinanceToolSpec
from llama_hub.semanticscholar.base import SemanticScholarReader import os import openai from llama_index.llms import OpenAI from llama_index.query_engine import CitationQueryEngine from llama_index import ( VectorStoreIndex, StorageContext, load_index_from_storage, ServiceContext, ) from llama_index.re...
OpenAI(model="gpt-3.5-turbo", temperature=0)
llama_index.llms.OpenAI
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") tools = wolfram_spec.to_tool_list() agent =
OpenAIAgent.from_tools(tools, verbose=True)
llama_index.agent.OpenAIAgent.from_tools
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...
CorrectnessEvaluator()
llama_index.core.evaluation.CorrectnessEvaluator
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...
AnthropicMultiModal(max_tokens=300)
llama_index.multi_modal_llms.anthropic.AnthropicMultiModal
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') from llama_index.llms.openai import OpenAI resp = OpenAI().complete("Paul Graham is ") print(resp) from llama_index.core.llms import ChatMessage from llama_index.llms.openai import OpenAI ...
OpenAI()
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')...
genaix.build_semantic_retriever()
llama_index.core.vector_stores.google.generativeai.genai_extension.build_semantic_retriever
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_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magi...
SentenceSplitter(chunk_size=chunk_size)
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import os os.environ["OPE...
StorageContext.from_defaults()
llama_index.core.StorageContext.from_defaults
get_ipython().run_line_magic('pip', 'install llama-index-llms-anthropic') 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-lla...
OpenAI(model="gpt-4")
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-anthropic') get_ipython().system('pip install llama-index') from llama_index.llms.anthropic import Anthropic from llama_index.core import Settings tokenizer = Anthropic().tokenizer Settings.tokenizer = tokenizer import os os.environ["ANTHROPIC_API_...
Anthropic(model="claude-3-opus-20240229", max_tokens=100)
llama_index.llms.anthropic.Anthropic
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 ( VectorStoreIndex, SimpleKeywordTableIndex, SimpleDirectoryReader, ) from llama_in...
CallbackManager([])
llama_index.core.callbacks.CallbackManager
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' ...
VectorStoreIndex.from_documents(data)
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().system('pip install llama-index') from llama_index.core import ( SimpleDirectoryReader, VectorStoreIndex, StorageContext, load_index_from_storage, ) from llama_index.core.tools import QueryEngineTool, ToolMetadata...
VectorStoreIndex.from_documents(lyft_docs)
llama_index.core.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-storage-docstore-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-storage-index-store-mongodb') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import nest_asyncio nest_...
MongoIndexStore.from_uri(uri=MONGO_URI)
llama_index.storage.index_store.mongodb.MongoIndexStore.from_uri
get_ipython().run_line_magic('pip', 'install llama-index-agent-openai') get_ipython().run_line_magic('pip', 'install llama-index-readers-web') get_ipython().run_line_magic('pip', 'install llama-index-tools-google') from llama_index.readers.web import SimpleWebPageReader reader = SimpleWebPageReader(html_to_text=Tru...
GmailToolSpec()
llama_index.tools.google.GmailToolSpec
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=( "A bunch of normal-sized women are supremely wholesome and some" " men pine after them" )
llama_index.core.schema.TextNode
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-deeplake') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') import nest_asyncio import os import getpass nest_asyncio.apply() get_ipython().system('pip install deeplake beautifulsoup4 html2text tiktoken openai llama-index ...
OpenAI(model="gpt-4")
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') 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...
PyMuPDFReader()
llama_index.readers.file.PyMuPDFReader
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().system('mkdir data') get_ipython().system('wget --user-agent "Mozilla" "https://arxiv.org/pdf/2307.09288.pdf" -O "data/llama2.pdf"') from pathlib import ...
VectorStoreIndex.from_vector_store(vector_store)
llama_index.core.VectorStoreIndex.from_vector_store
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-openai') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('pip install llama-index') import os from llama_index.llms.openai import OpenAI from llama_index.core.query_engine import CitationQueryEngine from...
StorageContext.from_defaults(persist_dir="./citation")
llama_index.core.StorageContext.from_defaults
from llama_index.core import SQLDatabase from sqlalchemy import ( create_engine, MetaData, Table, Column, String, Integer, select, column, ) engine = create_engine("sqlite:///chinook.db") sql_database = SQLDatabase(engine) from llama_index.core.query_pipeline import QueryPipeline g...
CallbackManager([])
llama_index.core.callbacks.CallbackManager
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...
OpenAIEmbedding()
llama_index.embeddings.openai.OpenAIEmbedding
get_ipython().run_line_magic('pip', 'install llama-index-llms-replicate') get_ipython().system('pip install llama-index') from llama_index.llms.replicate import Replicate from llama_index.core.llms.llama_utils import messages_to_prompt llm_13b = Replicate( model="a16z-infra/llama13b-v2-chat:df7690f1994d94e96a...
ChatMemoryBuffer.from_defaults(llm=llm_13b)
llama_index.core.memory.ChatMemoryBuffer.from_defaults
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 ...
display_response(response)
llama_index.core.response.notebook_utils.display_response
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' ...
SimpleDirectoryReader(input_dir="./data/paul_graham/")
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-chroma') get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().system('pip install llama-index') from llama_index.core import VectorStoreIndex, SimpleDirectoryReader from llama_index.vector_stores.chr...
ChromaVectorStore(chroma_collection=chroma_collection)
llama_index.vector_stores.chroma.ChromaVectorStore
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...
RetrieverQueryEngine.from_args(retriever_chunk, llm=llm)
llama_index.core.query_engine.RetrieverQueryEngine.from_args
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-3.5-turbo", temperature=0.3)
llama_index.llms.openai.OpenAI
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') 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 VectorStoreIn...
SentenceSplitter(chunk_size=512)
llama_index.core.node_parser.SentenceSplitter
get_ipython().run_line_magic('pip', 'install llama-index-finetuning') get_ipython().run_line_magic('pip', 'install llama-index-finetuning-callbacks') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.core import ( SimpleDirectoryReader, VectorStoreIndex, StorageContex...
load_index_from_storage(storage_context)
llama_index.core.load_index_from_storage
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-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() import os os.environ["OPENAI_API_KEY"] = "sk-..." from llama_index.llms....
SimpleDirectoryReader("../data/paul_graham")
llama_index.core.SimpleDirectoryReader
get_ipython().run_line_magic('pip', 'install llama-index-embeddings-huggingface') get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.readers.file import PDFReader reader = PDFReader() get_ipython().system...
HuggingFaceEmbedding(model_name="BAAI/bge-small-en")
llama_index.embeddings.huggingface.HuggingFaceEmbedding
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') from llama_index.core.llama_dataset import download_llama_dataset rag_dataset, documents = download_llama_dataset( "PaulGrahamEssayDataset", "./paul_graham" ) rag_dataset.to_pandas()[:5] from llama_index.core import VectorStoreIndex in...
download_llama_pack("RagEvaluatorPack", "./pack")
llama_index.core.llama_pack.download_llama_pack
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().system('mkdir data') get_ipython().system('wget --user-agent "Mozilla" "https://arxiv.org/pdf/2307.09288.pdf" -O "data/llama2.pdf"') from pathlib import Path f...
ChatMessage(role=MessageRole.USER, content=QUESTION_GEN_USER_TMPL)
llama_index.core.llms.ChatMessage
get_ipython().run_line_magic('pip', 'install llama-index-vector-stores-docarray') get_ipython().system('pip install llama-index') import os import sys import logging import textwrap import warnings warnings.filterwarnings("ignore") os.environ["TOKENIZERS_PARALLELISM"] = "false" from llama_index.core import ( ...
GPTVectorStoreIndex(nodes, storage_context=storage_context)
llama_index.core.GPTVectorStoreIndex
get_ipython().run_line_magic('pip', 'install llama-index-readers-file') get_ipython().system('pip install llama-index') get_ipython().run_cell_magic('bash', '', 'wget -e robots=off --no-clobber --page-requisites \\\n --html-extension --convert-links --restrict-file-names=windows \\\n --domains docs.ray.io --no-p...
HTMLTagReader(tag="section", ignore_no_id=True)
llama_index.readers.file.HTMLTagReader
get_ipython().run_line_magic('pip', 'install llama-index-llms-openai') get_ipython().run_line_magic('pip', 'install llama-index-program-evaporate') get_ipython().system('pip install llama-index') get_ipython().run_line_magic('load_ext', 'autoreload') get_ipython().run_line_magic('autoreload', '2') wiki_titles =...
OpenAI(temperature=0, model="gpt-4")
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') import json from typing import Sequence, List from llama_index.llms.openai import OpenAI from llama_index.core.llms import C...
OpenAI(model="gpt-3.5-turbo-0613")
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') import json from typing import Sequence, List from llama_index.llms.openai import OpenAI from llama_index.core.llms import C...
OpenAI(model="gpt-3.5-turbo")
llama_index.llms.openai.OpenAI
from llama_hub.semanticscholar.base import SemanticScholarReader import os import openai from llama_index.llms import OpenAI from llama_index.query_engine import CitationQueryEngine from llama_index import ( VectorStoreIndex, StorageContext, load_index_from_storage, ServiceContext, ) from llama_index.re...
VectorStoreIndex.from_documents(documents, service_context=service_context)
llama_index.VectorStoreIndex.from_documents
get_ipython().run_line_magic('pip', 'install llama-index-llms-portkey') get_ipython().system('pip install llama-index') get_ipython().system('pip install -U llama_index') get_ipython().system('pip install -U portkey-ai') from llama_index.llms.portkey import Portkey from llama_index.core.llms import ChatMessage imp...
ChatMessage(role="system", content="You are a helpful assistant")
llama_index.core.llms.ChatMessage