Comparison

Biome vs CodeClimate

On the evidence we track, Biome leads this comparison with a composite score of 68/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Biome68
CodeClimate36
Score
vioscaleAI score
Biome68 / 100medium · 68%
CodeClimate36 / 100medium · 73%
Pricing
Free tier
Biome✓
CodeClimate✗
Model
CodeClimatequote
Price level
Biomelow
CodeClimateunknown
Transparent
Biome✗
CodeClimate✗
Integrations
Count
Biome3
CodeClimate70
Reliability
Status page
Biome–
CodeClimate✓
Adoption
Dependent repos
Biome587
CodeClimate–
Github stars
Biome25,952
CodeClimate–
Package downloads weekly
CodeClimate–
Activity
Commits last 30d
Biome100
CodeClimate–
Release
Cadence days
Biome6
CodeClimate–
History
CodeClimate–
License
Spdx
CodeClimate–
Language
Primary
BiomeRust
CodeClimate–
Content
Faq
Biome5 items
CodeClimate7 items

Capabilities

Feature-by-feature on the axes that matter for code quality tools. “-” means undocumented, not absent.

Core
Function
BiomeLinter + formatter
CodeClimateQuality platform
Language scope
BiomeMulti-language
CodeClimateMulti-language
Implementation language
BiomeRust
CodeClimate-
Capability
Autofix
Biome✓
CodeClimate✗
Config
Config model
BiomeZero-config
CodeClimate-
Extensibility
Custom rules
Biome-
CodeClimate✗
Deployment
Deployment
BiomeCLI-local
CodeClimateSaaS
Delivery
Editor integration
Biome✓
CodeClimate✗
CI / VCS gating
Biome✓
CodeClimate-
Insight
Code metrics
Biome-
CodeClimate✓
Performance
Incremental / monorepo aware
Biome-
CodeClimate-
Licensing
Open-source
BiomeOSS
CodeClimateClosed
Commercial
Pricing model
BiomeFree
CodeClimatePer-dev

What each one is

The product in its own terms, so the numbers below have context.

Biome

Leader

An all-in-one code formatter and linter built with Rust that can format code, identify issues, and improve code quality with high performance and minimal setup required.

Independently observed

CodeClimate

Helps organizational leaders measure and optimize how their software development practices are evolving with AI tools, providing data-driven insights and guidance to transform into AI-native organizations.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Biome

Leader
HybridFree tier

Open source with optional commercial support available

as of verify ↗

CodeClimate

Quote-based
  • EngagementContact sales
    • Forward Deployed Engineers
    • Customized to specific tools and processes
    • End-to-end outcome measurement
    • Before and after reporting
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Biome✗
CodeClimate✓
CLI
Biome✓
CodeClimate✗
Deployment
Cloud / SaaS
Biome✗
CodeClimate✓
Self-hosted
Biome✓
CodeClimate✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)
  • ESLint
  • Prettier

Biome

Leader
3 total - 1 not shared
  • TypeScript ESLint
Independently observed

CodeClimate

8 total - 6 not shared
  • GitHub
  • CircleCI
  • rubocop
  • bandit
  • trivy
  • osv-scanner
Independently observed
Still deciding?

Biome or CodeClimate: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.