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LlamaIndex
productai_framework
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Overview
Developed byJerry Liu
Maintained byLlamaIndex team
Founded2022
LicenseMIT License
Open source✓ Open Source
Use casebuilding LLM applications with data indexing and retrieval
Technical
Protocols
vector databasesREST API
Also see
Alternative to
LangChain
Based onPython
Competes with
Haystack
Knowledge graph stats
Claims36
Avg confidence93%
Avg freshness99%
Last updatedUpdated 3h ago
WikidataQ125446413
Trust distribution
100% unverified
Governance
Not assessed
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LlamaIndex

product

Data framework for LLM applications with 130+ data connectors, optimized for RAG

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requires

ValueTrustConfidenceFreshnessSources
Python○UnverifiedHighFresh1
Python 3.8+○UnverifiedHighFresh1

pricing model

ValueTrustConfidenceFreshnessSources
free open source○UnverifiedHighFresh1
free○UnverifiedHighFresh1

open source

ValueTrustConfidenceFreshnessSources
true○UnverifiedHighFresh1

primary use case

ValueTrustConfidenceFreshnessSources
building LLM applications with data indexing and retrieval○UnverifiedHighFresh1
building LLM applications with private data○UnverifiedHighFresh1
Retrieval Augmented Generation (RAG)○UnverifiedHighFresh1
data framework for LLM applications○UnverifiedHighFresh1
retrieval-augmented generation (RAG)○UnverifiedHighFresh1
retrieval-augmented generation○UnverifiedHighFresh1
retrieval augmented generation○UnverifiedHighFresh1

integrates with

ValueTrustConfidenceFreshnessSources
Qdrant○UnverifiedHighFresh1
ChromaDB○UnverifiedHighFresh1
Pinecone○UnverifiedHighFresh1
Vector databases○UnverifiedHighFresh1
OpenAI GPT models○UnverifiedHighFresh1
Hugging Face Transformers○UnverifiedHighFresh1
Hugging Face models○UnverifiedHighFresh1
Chroma○UnverifiedHighFresh1
Anthropic Claude○UnverifiedHighFresh1
Pinecone○UnverifiedHighFresh1
Langchain○UnverifiedModerateFresh1

supports model

ValueTrustConfidenceFreshnessSources
vector embeddings○UnverifiedHighFresh1
Hugging Face models○UnverifiedHighFresh1
Hugging Face transformers○UnverifiedHighFresh1
Anthropic Claude○UnverifiedHighFresh1

developed by

ValueTrustConfidenceFreshnessSources
Jerry Liu○UnverifiedHighFresh1

maintained by

ValueTrustConfidenceFreshnessSources
LlamaIndex team○UnverifiedHighFresh1

supports protocol

ValueTrustConfidenceFreshnessSources
vector databases○UnverifiedHighFresh1
REST API○UnverifiedModerateFresh1

license type

ValueTrustConfidenceFreshnessSources
MIT License○UnverifiedHighFresh1

based on

ValueTrustConfidenceFreshnessSources
Python○UnverifiedHighFresh1

alternative to

ValueTrustConfidenceFreshnessSources
LangChain○UnverifiedModerateFresh1

founded year

ValueTrustConfidenceFreshnessSources
2022○UnverifiedModerateFresh1

competes with

ValueTrustConfidenceFreshnessSources
Haystack○UnverifiedModerateFresh1

Alternatives & Similar Tools

LangChain
alternative to
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Haystack
competes with
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Commonly Used With

QdrantChromaDBPineconeVector databasesOpenAI GPT modelsHugging Face TransformersHugging Face modelsChromaAnthropic ClaudePineconeLangchain

Related entities

Graph Insights

30 entities depend on LlamaIndex
TrulensRagasArize PhoenixQdrantMilvusLangfuseWeaviateMongoDB Atlas Vector
View full impact analysis →
Claim count: 36Last updated: 4/10/2026Edit history