GitHub Open Source Insight
Computed at Sep 11, 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
Java91,629 starslast pushed Yesterdayopendatalab
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
Python79,590 starslast pushed 2 days agodocling-project
opendataloader-project
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
Java29,055 starslast pushed 2 days agoC4illin
💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
TypeScript18,921 starslast pushed Yesterdayalam00000
gotenberg
A developer-friendly API for converting many document formats into PDF files, and more!
Go13,040 starslast pushed Yesterdaywmjordan
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#12,667 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.
TypeScript6,333 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 | 91,629 | last pushed Yesterday | |
| 2 | opendatalab Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows. | Python | 79,590 | last pushed 2 days ago | |
| 3 | docling-project Get your documents ready for gen AI | Python | 66,221 | last pushed Yesterday | |
| 4 | opendataloader-project PDF Parser for AI-ready data. Automate PDF accessibility. Open-source. | Java | 29,055 | last pushed 2 days ago | |
| 5 | C4illin 💾 Self-hosted online file converter. Supports 1000+ formats ⚙️ | TypeScript | 18,921 | last pushed Yesterday | |
| 6 | alam00000 The Privacy First PDF Toolkit | JavaScript | 15,362 | last pushed Yesterday | |
| 7 | gotenberg A developer-friendly API for converting many document formats into PDF files, and more! | Go | 13,040 | last pushed Yesterday | |
| 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# | 12,667 | 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 | 6,333 | last pushed 2 days ago | |
| 10 | avidLearnerInProgress Simple yet powerful automation stuffs. | Python | 562 | last pushed 6 years ago |
All · 11,474