CodeRabbit
Category: AI Developer Tools
CodeRabbit is an AI-powered code review platform that automatically reviews pull requests and has expanded into agentic change management — the control layer for validating, prioritizing, understanding, and securing AI-generated code. CodeRabbit was founded in 2023. The company is led by Harjot Gill. Based in San Francisco, California, USA. Team size: 101-500. Total funding raised: $231M. Latest round: Series C. Key investors include Atomico, Smash Capital, Scale Venture Partners, NVentures (NVIDIA), CRV, Harmony Partners, Flex Capital, Engineering Capital, Pelion Venture Partners.
- Founded
- 2023
- Headquarters
- San Francisco, California, USA
- Team size
- 101-500
- Total funding
- $231M
Value proposition
Automated, context-aware AI code review that catches 95%+ bugs on every pull request, and now provides agentic change management to triage, prioritize, secure, and visualize the flood of AI-generated code.
Products and solutions
AI Code Review (automated PR reviews with Git/IDE/CLI integrations), Triage (scores, ranks, routes PRs), Change Stack visualization (blast radius, architecture impact), Security (AI Deep Scan, dependency vulnerability detection), Agentic Change Management platform.
Unique value
Pioneer of AI code review with best-in-class codebase context; brings in more context than any other tool, auto-learns from team usage, and loops with coding agents to address review feedback — positioned as the central validation/control layer for AI-generated code.
Target customer
Software engineering teams and enterprises using GitHub, GitLab, and Azure DevOps who need to validate, prioritize, and secure both human and AI-generated code.
Industries served
Software development / DevOps, enterprise technology, cloud infrastructure, financial services, e-commerce
Technology advantage
Best-in-class codebase context for reviews; agent-loop integration with coding agents; continuous learning that adapts to team preferences; pre-merge checks and post-merge actions; customizable review profiles (Quiet/Chill/Assertive); most-installed AI app on GitHub and GitLab.
How they differentiate
Multi-platform support (GitHub, GitLab, Azure DevOps) vs platform-native alternatives; deeper codebase context than competitors; agent-loop integration to close review feedback; expanded into agentic change management (triage, security, stack visualization) rather than just PR review.
Main competitors
Greptile, GitHub Copilot Code Review, Qodo
Key partnerships
NVentures (NVIDIA venture capital) investor, integrations with GitHub, GitLab, Azure DevOps, NVIDIA customer relationship
Notable customers
NVIDIA, Swiggy, Visma, Trivago, Clerk, Task Rabbit
Major milestones
Founded early 2023 by Harjot Gill, acquired FluxNinja (Mar 2024), $16M Series A led by CRV (Aug 2024), $60M Series B led by Scale Venture Partners at $550M valuation (Sep 2025), $143M Series C led by Atomico & Smash Capital at $1.5B valuation with Agentic Change Management launch (Aug 2026).
Growth metrics
17K+ customers; 6M repositories; most-installed AI app on GitHub and GitLab; revenue jumped more than 5x ahead of Series C; went from zero to over $50M ARR in two years
Market positioning
Leading independent AI code review specialist; valued at $1.5B after Series C, backed by NVIDIA's venture arm, positioned as the control layer for the AI-generated code explosion.
Geographic focus
Global (US-headquartered, competing with platform-native and specialist AI code review tools worldwide)
About Harjot Gill
Ex-Netsil Founder/CEO (cloud observability startup acquired by Nutanix in 2018 for ~$100M); Sr. Director of Technology at Nutanix (2018-2021); Founder/CEO of FluxNinja (acquired by CodeRabbit); PhD candidate in Computer & Information Science at University of Pennsylvania.
Latest news about CodeRabbit
More AI Developer Tools companies
Official website: https://coderabbit.ai