Loading organizations...
§ Private Profile · London, United Kingdom
AI-powered code review platform automating pull request analysis for software development teams, focused on catching bugs and enforcing coding rules.
cubic has raised $500K across 1 funding round.
Key people at cubic.
cubic was founded in 2025 by Allis Yao (Founder) and Paul Sanglé-Ferrière (Founder).
cubic has raised $500K in total across 1 funding round.
Based in London, United Kingdom, Cubic is an artificial intelligence-powered code review platform that automatically analyzes pull requests in GitHub and integrated development environments to identify bugs, technical debt, and coding rule violations. The software-as-a-service platform utilizes full repository context to provide targeted suggestions, enabling engineering teams to merge their pull requests up to 28 percent faster than traditional manual methods. Operating with a lean team of three employees, the company monetizes its product through a subscription model priced at $79 per developer per month, alongside free tiers for open-source projects. Backed by lead investor Y Combinator as part of its Spring 2025 batch, the startup serves a diverse variety of software development teams, including notable enterprise customers such as cal.com, n8n, and the Linux Foundation. Cubic was founded in 2025 by Paul Sanglé-Ferrière and Allis Yao.
cubic is an AI-powered code review platform designed to accelerate software development by automating the review of pull requests (PRs). It integrates seamlessly with GitHub and GitLab workflows to provide instant, context-aware feedback that catches bugs, enforces coding standards, and suggests improvements tailored to the project's architecture and coding patterns. This automation helps engineering teams merge code up to 28-40% faster while maintaining high quality and reducing manual review bottlenecks. cubic primarily serves software development teams, from startups to large enterprises, aiming to streamline code reviews, improve code quality, and increase developer productivity.
cubic was founded by Allis and Paul, who identified the challenge of slow and error-prone manual code reviews, especially as AI-generated code increased subtle bugs slipping through. They launched cubic publicly on Product Hunt in April 2025, where it quickly gained traction by offering a "Cursor for code review" experience—an AI that navigates codebases like a developer would, providing contextual insights. Early adopters like cal.com, n8n, and the Linux Foundation validated cubic’s impact by reporting faster PR merges and fewer bugs, marking pivotal moments in its growth and adoption.
cubic rides the wave of AI-driven automation in software development, addressing the growing need for faster, more reliable code reviews amid increasing codebase complexity and volume. The timing is critical as development teams face pressure to accelerate release cycles without sacrificing quality or security. By automating routine review tasks and providing deep contextual insights, cubic helps teams maintain velocity and reduce human error. Its adoption by prominent open source projects and enterprises highlights its influence in shaping smarter, AI-augmented development workflows and fostering a culture of continuous quality improvement.
Looking ahead, cubic is poised to deepen its AI capabilities, potentially expanding beyond code review into broader aspects of software quality assurance and developer productivity tools. As AI adoption in software engineering grows, cubic’s influence will likely expand, driving more widespread automation of complex review tasks and tighter integration with development ecosystems. Trends such as increased reliance on AI-generated code and the need for secure, compliant automation will shape cubic’s evolution, reinforcing its role as a key enabler of faster, safer software delivery. Its early success and strong user base suggest cubic will remain a vital tool for teams aiming to scale development velocity without compromising quality.
cubic has raised $500K across 1 funding round. Most recently, it raised $500K Seed in June 2025.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Jun 1, 2025 | $500K Seed | — | 7percent Ventures, Immeasurable, Peak, SMOK Ventures, Trajectory Ventures, Y Combinator | Announced |
cubic was founded in 2025 by Allis Yao (Founder) and Paul Sanglé-Ferrière (Founder).
cubic has raised $500K in total across 1 funding round.
cubic's investors include 7percent Ventures, Immeasurable, Peak, SMOK Ventures, Trajectory Ventures, Y Combinator.
Key people at cubic.
