{"slug":"biome","name":"Biome","domain":"biomejs.dev","verdict":"As of 2026-08-23, ChatGPT, Claude, Gemini, Grok collectively rank Biome #2 of 6 for javascript linter (one of 2 leaderboards it appears on). Source: https://modelsagree.com/product/biome (modelsagree.com, CC BY 4.0).","best_rank":2,"categories":2,"entries":[{"slug":"best-javascript-linter","title":"Best JavaScript linter","rank":2,"of":6,"score":15,"appearances":4,"modelRanks":{"ChatGPT":3,"Claude":2,"Gemini":2,"Grok":2},"reason":"Single fast Rust toolchain that lints and formats JS/TS/JSX/JSON with strong Prettier-compatible formatting, near-zero config, and huge speed gains over ESLint; the most practical all-in-one for teams wanting one tool instead of ESLint+Prettier.","reasons":[{"model":"Claude","reason":"Single fast Rust toolchain that lints and formats JS/TS/JSX/JSON with strong Prettier-compatible formatting, near-zero config, and huge speed gains over ESLint; the most practical all-in-one for teams wanting one tool instead of ESLint+Prettier."},{"model":"Gemini","reason":"Exceptional Rust-based execution speed, seamless zero-config setup, integrated formatting, and robust out-of-the-box JavaScript and TypeScript support that drastically simplifies the frontend toolchain."},{"model":"Grok","reason":"Best practical all-in-one value with native speed (20-50x ESLint), 500+ rules including solid type-aware support via its own inference engine, zero/low-config DX, built-in formatter (near-Prettier compatible) + import organization, cross-file analysis, and multi-language coverage that collapses the classic ESLint+Prettier stack for most greenfield or simplification-focused TS/JS projects. Near-tie with Oxlint on overall merit for typical daily use."},{"model":"ChatGPT","reason":"Best low-friction all-in-one choice: extremely fast linting plus formatting, simple configuration, strong JS/TS rule coverage, multi-file analysis, plugins, and native type inference that enables type-aware rules without depending on the TypeScript compiler. ([Biome][4])"}],"fixes":[{"model":"ChatGPT","fix":"Its lint rule/plugin ecosystem is still materially narrower than ESLint's, so projects needing specialized framework or organization-specific rules can hit gaps."},{"model":"Claude","fix":"Rule coverage is narrower than ESLint and it lacks full type-aware linting and the third-party plugin ecosystem, so complex codebases still hit gaps."},{"model":"Gemini","fix":"Inability to run third-party ESLint plugins and lack of deep type-aware rule analysis, making it unsuitable for projects dependent on niche framework rules or TypeScript compiler-backed linting."},{"model":"Grok","fix":"Type-aware rules rely on Biome’s inference rather than the official TypeScript type checker (coverage and fidelity still trailing full typescript-eslint), plus limited custom rule/plugin depth compared with ESLint."}],"updated":"2026-08-23","rank_history":{"days":["2026-08-22","2026-08-23"],"ranks":[2,3]},"api":"https://modelsagree.com/api/v1/best/best-javascript-linter.json"},{"slug":"best-code-formatter","title":"Best code formatter","rank":5,"of":8,"score":4,"appearances":2,"modelRanks":{"ChatGPT":5,"Claude":3},"reason":"Single Rust binary that formats and lints JS/TS/JSX/JSON/CSS/GraphQL at very high speed with ~97% Prettier compatibility and near-zero config; excellent for teams wanting one fast tool replacing Prettier+ESLint.","reasons":[{"model":"Claude","reason":"Single Rust binary that formats and lints JS/TS/JSX/JSON/CSS/GraphQL at very high speed with ~97% Prettier compatibility and near-zero config; excellent for teams wanting one fast tool replacing Prettier+ESLint."},{"model":"ChatGPT","reason":"Outstanding speed, ergonomics, deterministic formatting, and a unified formatter/linter architecture make it arguably the best choice for JS/TS-heavy repositories that also contain CSS, JSON and GraphQL; its language footprint has expanded substantially, making it a credible multi-language tool rather than merely a Prettier replacement. ([Biome][5])"}],"fixes":[{"model":"ChatGPT","fix":"Important polyglot languages remain unsupported or unfinished, including Python, Go, Rust, Java and C/C++, while several web formats such as HTML/Vue/Svelte/Astro are still experimental. ([Biome][5])"},{"model":"Claude","fix":"Language scope is still web-centric and narrower than Prettier (limited HTML/Vue/Markdown/YAML), so it's not a true all-languages solution on its own."}],"updated":"2026-08-23","rank_history":{"days":["2026-08-22","2026-08-23"],"ranks":[4,5]},"api":"https://modelsagree.com/api/v1/best/best-code-formatter.json"}],"page":"https://modelsagree.com/product/biome","check":"https://modelsagree.com/check?q=Biome","updated":"2026-09-09T13:07:58.066Z","attribution":"modelsagree.com, CC BY 4.0"}