LlamaIndex
Featured Open SourceData framework for building RAG and agentic AI applications
LlamaIndex (formerly GPT Index) is an open-source data framework for building LLM-powered applications. It provides data connectors, indexing, retrieval, and query engines purpose-built for RAG, agents, and knowledge assistants.
Product Overview
Use Cases
- Document Q&A
- Enterprise Knowledge Base
- Multi-Modal RAG
- Agentic RAG
Ideal For
Architecture Fit
Technical Details
- Deployment Model
- self-hosted
- LLM Providers
- OpenAIAnthropicGeminiMistralOllama
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