head to head · open source
turborepo vs bun
turborepo has 31,298 GitHub stars, 2,477 forks, 13 open issues and last shipped 2 days ago. bun has 5,004 stars, 317 forks, 38 open issues and last shipped 7 days ago. turborepo leads on adoption by 525% (31,298 vs 5,004 stars). turborepo is written in Rust under MIT; bun is written in Go under BSD-2-Clause. turborepo has attracted 8% as many forks as stars, bun 6%. turborepo 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
| turborepo | bun | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 5.0K |
| License | MIT | BSD-2-Clause |
| Written in | Rust | Go |
| Last push | 2026-11-03 | 2026-10-29 |
| Forks | ⑂ 2.5K | ⑂ 317 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick turborepo if
- You weight community size — 31K stars and counting
- You want the MIT license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick bun if
- You want the bun feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches Go
- You evaluated both and bun fits your workflow better
About turborepo
Turborepo Turborepo is the build system for coding agents. Getting Started Visit to get started with Turborepo. Contributing See CONTRIBUTING.md for more information. Community The Turborepo community can be found on GitHub Discussions, where you can ask questions, voice ideas, and share your projects. To chat with other community members, you can join Vercel Community's turborepo tag. Our Code of Conduct applies to all Turborepo community channels. Who is using Turborepo? Turborepo is used by the world's leading companies. Check out the Turborepo Showcase to learn more. Updates Follow @turborepo on X for…
read the full turborepo overview →
About bun
Bun: SQL first Golang ORM Lightweight, SQL first Golang ORM for PostgreSQL, MySQL, MSSQL, SQLite, and Oracle Bun is a modern ORM that embraces SQL rather than hiding it. Write complex queries in Go with type safety, powerful scanning capabilities, and database agnostic code that works across multiple SQL databases. ✨ Key Features SQL first approach Write elegant, readable queries that feel like SQL Multi database support PostgreSQL, MySQL/MariaDB, MSSQL, SQLite, and Oracle Type safe operations Leverage Go's static typing for compile time safety Flexible scanning Query results into structs, maps, scalars, or…
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Frequently asked questions
Is turborepo or bun more popular?
turborepo has 31,298 GitHub stars and bun has 5,004. turborepo has the larger community by that measure.
Are turborepo and bun free?
Both are open source. turborepo is licensed under MIT and bun under BSD-2-Clause. Neither carries a licence fee.
What is the difference between turborepo and bun?
turborepo is written in Rust and bun 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, turborepo or bun?
Choose turborepo if you want the larger community (31,298 stars) or its MIT licence terms. Choose bun if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.