head to head · open source
Yaak vs swag
Yaak has 19,224 GitHub stars, 813 forks, 19 open issues and last shipped yesterday. swag has 13,024 stars, 1,547 forks, 476 open issues and last shipped 5 days ago. Yaak leads on adoption by 48% (19,224 vs 13,024 stars). Yaak is written in TypeScript under MIT; swag is written in Go under MIT. Yaak has attracted 4% as many forks as stars, swag 12%. Yaak 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
| Yaak | swag | |
|---|---|---|
| GitHub stars | ★ 19K | ★ 13K |
| License | MIT | MIT |
| Written in | TypeScript | Go |
| Last push | 2026-09-17 | 2026-09-13 |
| Forks | ⑂ 813 | ⑂ 1.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Yaak if
- You weight community size — 19K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick swag if
- You want the swag feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and swag fits your workflow better
About Yaak
Yaak is a desktop API client for REST, GraphQL, gRPC, WebSocket, and Server Sent Events. It is built with Tauri, Rust, and React, and it lives in the developer tools ecosystem for API development and testing. The project presents itself as an offline first, privacy first alternative to Postman, Insomnia, and Bruno.
About swag
Swag is a command line tool that converts Go source annotations into Swagger 2.0 documentation. It lives in the Go ecosystem, is distributed under the MIT license, and is maintained by the swaggo organization. The project has been active for nine years, with the most recent push recorded in September 2026, and it carries roughly 13,000 stars and 1,545 forks on GitHub.
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Frequently asked questions
Is Yaak or swag more popular?
Yaak has 19,224 GitHub stars and swag has 13,024. Yaak has the larger community by that measure.
Are Yaak and swag free?
Both are open source. Yaak is licensed under MIT and swag under MIT. Neither carries a licence fee.
What is the difference between Yaak and swag?
Yaak is written in TypeScript and swag in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Yaak or swag?
Choose Yaak if you want the larger community (19,224 stars) or its MIT licence terms. Choose swag if its feature set, stack or MIT licence fits better. Both are self-hostable.