LlamaIndex helps developers ingest, index, and query private data sources so language models can answer questions grounded in that data, a common building block for RAG applications.
- Pricing
- freemium
- Categories
- Coding & Development
- Added
- Jul 23, 2026
What is LlamaIndex?
LlamaIndex is a data framework that helps developers ingest, index, and query private data so language models can answer questions grounded in it — a common building block for RAG.
How to use LlamaIndex?
Use LlamaIndex (Python or TS) to load and index your data, then query it with an LLM for grounded answers. The framework is open-source.
Core Features
- Data framework for RAG
- Ingestion and indexing
- Query engines over your data
LlamaIndex — Links & Contact
Company: LlamaIndex
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