Merge

Merge showed up on Product Hunt this week with a simple pitch: AI-native code review assessments. No sprawling feature list, no ten-paragraph manifesto — just a name and a description that tells you exactly what lane it's playing in.

Code review assessments aren't new. Companies have used them for years to test how candidates read, critique, and clean up someone else's code, since that's most of what real engineering work actually looks like. What's different here is the "AI-native" framing, which suggests Merge isn't just retrofitting an old take-home test with a chatbot bolted on. It's built assuming AI is already inside the workflow, both for the candidate taking the assessment and, presumably, for whoever is grading it.

That distinction matters more than it sounds. Plenty of coding assessment platforms built before 2023 are now scrambling to answer an uncomfortable question: what does it even mean to evaluate someone's coding skill when Copilot or Cursor can write half the answer for them? Some companies ban AI tools during tests. Others have given up trying to stop it and instead try to assess how well a candidate directs and reviews AI output — which, if you think about it, is closer to what senior engineers do all day anyway.

Merge landing on Product Hunt with minimal fanfare is also a small data point about the current state of dev-tooling launches. There's no shortage of AI coding startups right now, and most of them are chasing the same crowded lane: write code, review code, or grade code. Merge is betting specifically on that middle slice, code review, as the place where AI-native thinking can actually change how hiring works rather than just speeding up an old process.