LlamaIndex

LlamaIndex builds document processing infrastructure for developers and enterprises automating knowledge work. LlamaParse turns complex documents into machine-readable text and structured data, with extraction, classification, splitting and searchable indexing. Its pipeline combines OCR, computer vision for layouts and LLM reasoning for tables and charts. LlamaCloud connects, parses, extracts and indexes enterprise data, while LlamaAgents lets users build document workflows through code or plain-English descriptions. These tools support document research, report generation and other workflows over proprietary information.

Founded in 2023 by CEO Jerry Liu and CTO Simon Suo, the company grew from an open-source framework launched in late 2022. Its indexing, retrieval and query-engine abstractions helped developers connect data to LLM applications. In 2026, LlamaIndex sharpened its focus on document infrastructure beyond RAG frameworks. Its open-source LiteParse CLI and TypeScript-native library runs locally, preserving spatial relationships by projecting text onto a grid. It complements LlamaParse’s cloud service with text, screenshots and bounding boxes for agents.

As of August 2026, the company reported 300,000+ LlamaParse users and 25 million+ monthly package downloads. It closed a $19 million Series A led by Norwest Venture Partners in 2025, bringing funding to $27.5 million at that point. Later that year, Databricks and KPMG made minority equity investments.