Guide Startups

cubic

Spring 2025 · Active

AI-powered code review platform

Location: London, United Kingdom, GB

Founded: 2025

Team size: 2

Industries:

About

Code review is a major bottleneck for software teams, and the rise of AI-generated code is making the problem worse. Reviewing large volumes of code slows devs down, and increases the chances of bugs slipping through. That's why we're building cubic: an intelligent code review platform that helps devs merge PRs 28% faster. How? - When you open a PR, cubic automatically reviews it. It learns from your codebase's patterns, points out bugs, suggesting fixes, and frees you from low-level review tasks. - You then jump into the cubic platform, which is designed to optimize how humans review code. For example, file changes are organized in a logical order instead of alphabetical, and cubic generates diagrams of architecture changes.

Founders

  • Allis YaoFounder

    Building cubic – AI-powered code review platform Repeat founder, before that an engineer and EM at Instagram. CS from Berkeley, go bears!

  • Paul Sanglé-FerrièreFounder

    3x founder, previously an ML engineer and a product manager at Tessian.