Data
LlamaIndex
A data framework for LLM applications to ingest, structure, and access private or domain-specific data.
Unlocking Private Data for AI
LlamaIndex (formerly GPT Index) is the essential bridge between your private data and large language models. It provides the tools to ingest data from over 100 sources, structure it for optimal retrieval, and query it using sophisticated RAG (Retrieval-Augmented Generation) patterns.
📚 Advanced Data Orchestration
- Data Connectors: Seamlessly ingest data from APIs, PDFs, SQL databases, Slack, Notion, and more.
- Flexible Indexing: Create diverse index structures (List, Tree, Keyword, Vector) tailored to your specific query needs.
- Query Engines: Use high-level APIs to query your data with natural language, receiving grounded and accurate responses.
- Agentic RAG: Beyond simple retrieval, LlamaIndex enables agents to reason over multiple documents and data sources to provide comprehensive answers.
🏙️ Enterprise Solutions
- Knowledge Management: Build a “second brain” for your company that can answer any question based on internal documentation and wikis.
- Financial Analysis: Automatically extract and summarize key insights from thousands of financial reports and spreadsheets.
- Legal Research: Search through vast databases of legal precedents and case files with semantic precision.
🚀 Data-First AI
LlamaIndex is the tool of choice for developers who understand that the quality of an AI’s output is directly tied to the quality and accessibility of its data. Start building your data-powered AI with pip install llama-index.