Open source document-ai projects
Every project in the registry tagged document-ai, ranked by real GitHub adoption.
可私有部署的多租户知识智能体平台：统一 RAG、知识图谱、多智能体、MCP/Skills、沙盒与权限管理。Self-hosted knowledge agent platform for RAG, knowledge graphs and multi-agent workflows.
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
ContextGem: Effortless LLM extraction from documents
Frequently asked questions
How many open source document-ai projects are there?
This registry tracks 3 projects tagged document-ai, with 16,700 GitHub stars between them. The most-adopted is Yuxi at 7,407 stars.
Are these document-ai projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which document-ai project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these document-ai projects still maintained?
3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.