Biome - Fast all-in-one toolchain for web projects (linter + formatter in Rust, 100x faster than ESLint)
Fast, Rust-based linter and formatter replacing ESLint and Prettier with 100x speed improvement. Single tool combining linting, formatting, and import sorting with zero-config defaults and TypeScript-first design Supports three core commands: check (lint + format together), format (formatting only), and lint (linting only), all with --write for automatic fixes Includes VS Code extension with format-on-save, organized rule categories (correctness, style, suspicious, performance, security, a11y), and file-level overrides for monorepo and project-specific configurations Native monorepo support, intelligent caching, parallel CPU processing, and seamless migration tools from ESLint and Prettier configurations Biome - Fast All-in-One Toolchain Overview Biome is a fast, all-in-one toolchain for web projects written in Rust. It replaces both ESLint and Prettier with a single tool that's 100x faster and provides zero-config defaults. Key Features: Single tool for linting and formatting 100x faster than ESLint Zero configuration by default Built-in import sorting TypeScript-first design Partial Prettier compatibility Native monorepo support VS Code integration
don't have the plugin yet? install it then click "run inline in claude" again.