AI code reviews for complex codebases
cubic catches hard-to-find bugs in your pull requests.
2 click install
No credit card needed
The AI code reviewer for teams that can't afford bugs
AI code reviews for complex codebases
cubic catches hard-to-find bugs in your pull requests.
2 click install
No credit card needed
The AI code reviewer for teams that can't afford bugs
“cubic immediately improved our review process. PRs move faster and quality is up.”
Peer Richelson
Co-founder & CTO, Cal.com
“cubic immediately improved our review process. PRs move faster and quality is up.”
Peer Richelson
Co-founder & CTO, Cal.com
Instant reviews on your PRs
cubic's AI agents automatically reviews PRs in GitHub using your guidelines and best practices.
AI context-aware comments on PRs
Get inline feedback on every PR in seconds. cubic finds bugs that humans miss.
AI context-aware comments on PRs
Get inline feedback on every PR in seconds. cubic finds bugs that humans miss.
One-click fixes
Commit simple fixes in one click. Use background agents for harder ones.
One-click fixes
Commit simple fixes in one click. Use background agents for harder ones.
Understand diffs 2x faster
AI PR descriptions that understand changes and highlight impact.
Understand diffs 2x faster
AI PR descriptions that understand changes and highlight impact.
Code reviews that learn from you
cubic enforces your rules, patterns, and learns from your team.
Custom rules
Define rules and enforce standards in plain English.
Custom rules
Define rules and enforce standards in plain English.
Learnings & memory
Reply to any cubic review with your feedback. cubic learns it for future PRs.
Learnings & memory
Reply to any cubic review with your feedback. cubic learns it for future PRs.
Integrates with your tools
Validate business logic, acceptance criteria, and more.
Integrates with your tools
Validate business logic, acceptance criteria, and more.
World-class teams use cubic
See how modern software teams use cubic to ship faster.
cubic gets us to a better review more quickly—nit-picks are gone, you can feel the velocity increase.
Marc Littlemore
Engineering Manager, n8n
cubic immediately improved our review process—PRs move faster and quality is up. Reviews are a big bottleneck, and most AI tools only help you write code.
Peer Richelson
Co-founder & CTO, Cal.com
We use cubic for Better Auth and it’s been so good. We get a lot of PRs and it helps us merge them much faster.
Bereket Engida
Founder, Better Auth
I've been a dev for 13+ years and I'm still routinely humbled by what cubic catches. We've tried other tools but cubic is way better—there’s no comparison.
Nick Sweeting
Founding engineer, Browser Use
The best engineering teams choose cubic to build faster.
Read their stories
World-class teams use cubic
See how modern software teams use cubic to ship faster.
cubic gets us to a better review more quickly—nit-picks are gone, you can feel the velocity increase.
Marc Littlemore
Engineering Manager, n8n
cubic immediately improved our review process—PRs move faster and quality is up. Reviews are a big bottleneck, and most AI tools only help you write code.
Peer Richelson
Co-founder & CTO, Cal.com
We use cubic for Better Auth and it’s been so good. We get a lot of PRs and it helps us merge them much faster.
Bereket Engida
Founder, Better Auth
I've been a dev for 13+ years and I'm still routinely humbled by what cubic catches. We've tried other tools but cubic is way better—there’s no comparison.
Nick Sweeting
Founding engineer, Browser Use
The best engineering teams choose cubic to build faster.
Read their stories
Security and privacy first
AI reviews your code in real time, then wipes everything clean.
Your code remains yours—always
cubic never stores it or trains AI on it.
SOC 2 compliant
Our commitment to maintaining high standards of security.
Simple pricing
Starter
Free
Start for free
AI code review agent
AI code review agent
40 free PR reviews per month
40 free PR reviews per month
Up to 5 custom rules
Up to 5 custom rules
Automatic PR descriptions
Automatic PR descriptions
Custom context
Custom context
Team
$24
/month billed annually; or $30/monthly per developer
Start 14 day trial
AI code review agent
AI code review agent
Unlimited PR reviews
Unlimited PR reviews
Up to 5 custom rules
Up to 5 custom rules
Automatic PR descriptions
Automatic PR descriptions
Custom context
Custom context
Analytics dashboard
Analytics dashboard
Integrates with Jira, Linear, and Asana
Integrates with Jira, Linear, and Asana
Fix bugs with background agents
Fix bugs with background agents
Enterprise
Custom pricing
Get in touch
Everything in the team plan
Everything in the team plan
Additional custom rules
Additional custom rules
Premium support
Premium support
Custom MSA and DPA
Custom MSA and DPA
Custom payment terms
Custom payment terms
cubic is 100% free for open source teams. Learn more
Frequently asked questions
Your question not answered here? Email us.
How does pricing work?
cubic costs $30 per developer per month for unlimited AI code reviews and full access to the cubic code review platform. You do not have to purchase cubic for every member of your team – you can assign licenses to specific developers.
Do you train AI on my data?
No, we do not. Learn more here: https://docs.cubic.dev/account/privacy-security
What programming languages do you support?
cubic is language-agnostic and supports all popular programming languages, including JavaScript, TypeScript, Python, Go, Ruby, Java, and C#.
Do you have an open source plan?
Yes, cubic is free for public repositories. Just connect cubic to a public repistory to get unlimited AI reviews.
How does pricing work?
cubic costs $30 per developer per month for unlimited AI code reviews and full access to the cubic code review platform. You do not have to purchase cubic for every member of your team – you can assign licenses to specific developers.
Do you train AI on my data?
No, we do not. Learn more here: https://docs.cubic.dev/account/privacy-security
What programming languages do you support?
cubic is language-agnostic and supports all popular programming languages, including JavaScript, TypeScript, Python, Go, Ruby, Java, and C#.
Do you have an open source plan?
Yes, cubic is free for public repositories. Just connect cubic to a public repistory to get unlimited AI reviews.
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