GitHub Open Source Insight
Computed at Sep 10, 2026GitHub repo leaderboard by stars, growth rate and activity.
Stirling-Tools
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
Java91,565 starslast pushed 2 days agoopendatalab
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
Python79,510 starslast pushed 2 days agodocling-project
Get your documents ready for gen AI
Python66,179 starslast pushed 2 days agoopendataloader-project
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
Java29,039 starslast pushed 2 days agoC4illin
💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
TypeScript18,907 starslast pushed 1 week agoalam00000
gotenberg
A developer-friendly API for converting many document formats into PDF files, and more!
Go13,028 starslast pushed 2 days agowmjordan
PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等
C#12,663 starslast pushed 1 week agogenspark-ai
Free, open-source alternative to Microsoft Office with built-in AI agents — Word (.docx), Excel (.xlsx), PowerPoint (.pptx), PDF and Markdown editing for macOS, Windows & Linux.
TypeScript6,179 starslast pushed 2 days agoavidLearnerInProgress
Simple yet powerful automation stuffs.
Python562 starslast pushed 6 years ago
| # | Repo | Language | Stars | 30-day trend | Last updated |
|---|---|---|---|---|---|
| 1 | Stirling-Tools #1 PDF Application on GitHub that lets you edit PDFs on any device anywhere | Java | 91,565 | — | last pushed 2 days ago |
| 2 | opendatalab Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows. | Python | 79,510 | — | last pushed 2 days ago |
| 3 | docling-project Get your documents ready for gen AI | Python | 66,179 | — | last pushed 2 days ago |
| 4 | opendataloader-project PDF Parser for AI-ready data. Automate PDF accessibility. Open-source. | Java | 29,039 | — | last pushed 2 days ago |
| 5 | C4illin 💾 Self-hosted online file converter. Supports 1000+ formats ⚙️ | TypeScript | 18,907 | — | last pushed 1 week ago |
| 6 | alam00000 The Privacy First PDF Toolkit | JavaScript | 15,331 | — | last pushed 2 days ago |
| 7 | gotenberg A developer-friendly API for converting many document formats into PDF files, and more! | Go | 13,028 | — | last pushed 2 days ago |
| 8 | wmjordan PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等 | C# | 12,663 | — | last pushed 1 week ago |
| 9 | genspark-ai Free, open-source alternative to Microsoft Office with built-in AI agents — Word (.docx), Excel (.xlsx), PowerPoint (.pptx), PDF and Markdown editing for macOS, Windows & Linux. | TypeScript | 6,179 | — | last pushed 2 days ago |
| 10 | avidLearnerInProgress Simple yet powerful automation stuffs. | Python | 562 | — | last pushed 6 years ago |
All · 11,474