# Biome High-Performance JavaScript TypeScript Formatter and Linter

> Biome is a high-performance Rust-based toolchain for JavaScript, TypeScript, JSX, JSON, CSS, and GraphQL that unifies formatting and linting in a single tool. With 97% Prettier compatibility and over 450 lint rules, Biome replaces ESLint and Prettier with dramatically faster execution.

- Skill: `agentskillexchange/biome-high-performance-javascript-typescript-formatter-and-l` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agentskillexchange/biome-high-performance-javascript-typescript-formatter-and-l`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agentskillexchange/biome-high-performance-javascript-typescript-formatter-and-l/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: agentskillexchange (https://skillmd.com/u/agentskillexchange)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/agentskillexchange/biome-high-performance-javascript-typescript-formatter-and-l

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# Biome High-Performance JavaScript TypeScript Formatter and Linter

Biome is a high-performance Rust-based toolchain for JavaScript, TypeScript, JSX, JSON, CSS, and GraphQL that unifies formatting and linting in a single tool. With 97% Prettier compatibility and over 450 lint rules, Biome replaces ESLint and Prettier with dramatically faster execution.

## Installation

No source-backed install or usage instructions could be extracted automatically. Review the upstream project before running this skill in a sensitive workflow.

- Source: https://github.com/biomejs/biome

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/biome-high-performance-javascript-typescript-formatter-linter/)