Bug Hunt Bench: 105 real bugs in two production repos, frontier coding models (GPT-6, Claude, Grok, Gemini, DeepSeek...) find and fix them in their own CLI, graded blind. Live leaderboard + every receipt.
phuryn/bug-hunt-bench has 195 GitHub stars.
It currently ranks #5475 daily, #6873 weekly, #9954 monthly by momentum on Trending Repos; its best-ever rank is #4753.