Unleash the power of LLMs over your data

LlamaIndex is a simple, flexible data framework for connecting
custom data sources to large language models.

Get Started on GitHub

LlamaIndex provides the key tools to augment your LLM applications with data

Data Ingestion

Connect your existing data sources and data formats (API's, PDF's, documents, SQL, etc.) to use with a large language model application.

Data Indexing

Store and index your data for different use cases. Integrate with downstream vector store and database providers.

Query Interface

LlamaIndex provides a query interface that accepts any input prompt over your data and returns a knowledge-augmented response.

Easily build powerful end-user applications

Document Q&A
Get answers over any unstructured data (PDF’s, PPT’s, web pages, images, etc.)
Data Augmented Chatbots
Converse with an agent over your knowledge corpus
Knowledge Agents
Index your knowledge base and task list to build automated decision machines
Structured Analytics
Query your structured data warehouse with natural language
Connect your unstructured, structured or semi-structured data sources
Unstructured Data
Connect unstructured sources such as documents, raw text files, PDF's, videos, images, etc.
Structured Data
Easily integrate structured data sources from Excel, SQL, etc.
Semi-Structured
Connect semi-structured data from API's like Slack, Salesforce, Notion, etc.
DiscordGitHubLlamaHubLlamaLabTwitterJoin Us
Back to Top ↑
©LlamaIndex Inc. 2023. All rights reserved.