head to head · open source
gitdiagram vs patchwork
gitdiagram has 17,962 GitHub stars, 1,374 forks, 43 open issues and last shipped today. patchwork has 1,579 stars, 108 forks, 201 open issues and last shipped 2 months ago. gitdiagram leads on adoption by 1,038% (17,962 vs 1,579 stars). gitdiagram is written in TypeScript under MIT; patchwork is written in Python under AGPL-3.0. gitdiagram has attracted 8% as many forks as stars, patchwork 7%. gitdiagram was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| gitdiagram | patchwork | |
|---|---|---|
| GitHub stars | ★ 18K | ★ 1.6K |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | Python |
| Last push | 2026-10-08 | 2026-08-24 |
| Forks | ⑂ 1.4K | ⑂ 108 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick gitdiagram if
- You weight community size — 18K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick patchwork if
- You want the patchwork feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and patchwork fits your workflow better
About gitdiagram
GitDiagram is an open source, MIT licensed TypeScript tool that turns any public or private GitHub repository into an interactive architecture diagram — and now into a one minute narrated explainer video — for developers, reviewers and AI agents who need to understand a codebase quickly.
read the full gitdiagram overview →
About patchwork
Patchwork is a self hosted, Python based agentic AI framework that automates repetitive development work — pull request reviews, bug fixing, security patching and documentation — for engineering teams who want an LLM driven agent running on their own infrastructure and their own models.
read the full patchwork overview →
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Frequently asked questions
Is gitdiagram or patchwork more popular?
gitdiagram has 17,962 GitHub stars and patchwork has 1,579. gitdiagram has the larger community by that measure.
Are gitdiagram and patchwork free?
Both are open source. gitdiagram is licensed under MIT and patchwork under AGPL-3.0. Neither carries a licence fee.
What is the difference between gitdiagram and patchwork?
gitdiagram is written in TypeScript and patchwork in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, gitdiagram or patchwork?
Choose gitdiagram if you want the larger community (17,962 stars) or its MIT licence terms. Choose patchwork if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.