head to head · open source
Discourse vs bbs-go
Discourse has 47,852 GitHub stars, 9,017 forks, 221 open issues and last shipped yesterday. bbs-go has 3,478 stars, 701 forks, 44 open issues and last shipped 24 days ago. Discourse leads on adoption by 1,276% (47,852 vs 3,478 stars). Discourse is written in Ruby under GPL-2.0; bbs-go is written in TypeScript under GPL-3.0. Discourse has attracted 19% as many forks as stars, bbs-go 20%. Discourse was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (forum), so they are genuine substitutes rather than adjacent tools.
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
| Discourse | bbs-go | |
|---|---|---|
| GitHub stars | ★ 48K | ★ 3.5K |
| License | GPL-2.0 | GPL-3.0 |
| Written in | Ruby | TypeScript |
| Last push | 2026-09-17 | 2026-08-25 |
| Forks | ⑂ 9.0K | ⑂ 701 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Discourse if
- You weight community size — 48K stars and counting
- You want the GPL-2.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick bbs-go if
- You want the bbs-go feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and bbs-go fits your workflow better
About Discourse
Discourse is a free, open source community discussion platform, built in Ruby on Rails and licensed under GPL 2.0, for organisations and communities that want complete control over how and where their forum is run rather than renting a hosted service.
read the full Discourse overview →
About bbs-go
bbs go is a lightweight community and Q&A platform for forums, knowledge bases, and discussions. It lives in the self hosted community platform ecosystem, combining questions, posts, articles, comments, votes, tags, and nodes. The project is offered under the GPL 3.0 license, and its topics include golang, react, forum, qna, community, and discussion.
read the full bbs-go overview →
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Frequently asked questions
Is Discourse or bbs-go more popular?
Discourse has 47,852 GitHub stars and bbs-go has 3,478. Discourse has the larger community by that measure.
Are Discourse and bbs-go free?
Both are open source. Discourse is licensed under GPL-2.0 and bbs-go under GPL-3.0. Neither carries a licence fee.
What is the difference between Discourse and bbs-go?
Discourse is written in Ruby and bbs-go 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, Discourse or bbs-go?
Choose Discourse if you want the larger community (47,852 stars) or its GPL-2.0 licence terms. Choose bbs-go if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.