head to head · open source
GitLab vs twinny
GitLab has 24,550 GitHub stars, 5,945 forks, 36 open issues and last shipped 16 days ago. twinny has 3,692 stars, 240 forks, 48 open issues and last shipped 5 days ago. GitLab leads on adoption by 565% (24,550 vs 3,692 stars). GitLab is written in Ruby under a custom or non-standard licence; twinny is written in TypeScript under MIT. GitLab has attracted 24% as many forks as stars, twinny 7%. twinny 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
| GitLab | twinny | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 3.7K |
| License | Custom / other | MIT |
| Written in | Ruby | TypeScript |
| Last push | 2026-10-23 | 2026-11-03 |
| Forks | ⑂ 5.9K | ⑂ 240 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick GitLab if
- You weight community size — 25K stars and counting
- You want the Custom / other license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick twinny if
- You want the twinny feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and twinny fits your workflow better
About GitLab
GitLab Canonical source The canonical source of GitLab where all development takes place is hosted on GitLab.com. If you wish to clone a copy of GitLab without proprietary code, you can use the read only mirror of GitLab located at However, please do not submit any issues and/or merge requests to that project. Free trial You can request a free trial of GitLab Ultimate on our website. Open source software to collaborate on code To see how GitLab looks please see the features page on our website. Manage Git repositories with fine grained access controls that keep your code secure Perform code reviews and enhance…
read the full GitLab overview →
About twinny
twinny The AI coding assistant for Visual Studio Code that stays inside your network. Code completion, inline edits, chat, code review and more, on a model server you choose: on your machine, on another of your devices, on a hosted API, or on one gateway your whole team shares. Free, open source, MIT licensed, no telemetry, no sign in. Install from the Marketplace · Documentation · What's new · Changelog · Teams · 中文 · Português (BR) For teams: one gateway on your network serves every developer's VS Code, with a key per person, usage, policy and an admin page. npx twinny server quickstart sets it up. Free for…
read the full twinny overview →
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Frequently asked questions
Is GitLab or twinny more popular?
GitLab has 24,550 GitHub stars and twinny has 3,692. GitLab has the larger community by that measure.
Are GitLab and twinny free?
Both are open source. GitLab has no licence declared in this registry, and twinny is licensed under MIT. Both are free to self-host.
What is the difference between GitLab and twinny?
GitLab is written in Ruby and twinny in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, GitLab or twinny?
Choose GitLab if you want the larger community (24,550 stars) or its Custom / other licence terms. Choose twinny if its feature set, stack or MIT licence fits better. Both are self-hostable.