Biome
Format, lint, and more in a fraction of a second.

Biome is a fast, all-in-one web toolchain built with Rust that formats and lints JavaScript, TypeScript, JSX, CSS, GraphQL, and more. It offers 97% compatibility with Prettier and includes 500+ lint rules from ESLint and TypeScript ESLint. It requires zero configuration to get started and is significantly faster than existing tools.
Biome provides a single CLI command that formats and lints code using a high-performance Rust-based engine with zero required configuration.
Web developers and teams using JavaScript, TypeScript, JSX, CSS, or GraphQL
Background.
- Status
- launched
- Business model
- open-source
- Launched
- 2023
Similar projects.
Editorial take on the space this project sits in — momentum signals, adjacent moves, our call on whether the wedge is real. Get pinged when we publish a new read or when the landscape shifts.
Have a take on this space?
Tell us what you’d build differently, where you think the incumbents miss, or what we’ve gotten wrong about this project. Comments + reactions are coming soon.