How to Build an AI Code Review Agent - Daksh Gupta, Greptile
Greptile reviews 1% of all GitHub pull requests daily across thousands of companies
“About 1% of all pull requests on GitHub go through us”
Greptile co-founder Daksh Gupta shares the three pillars of their AI code review agent: deep codebase context indexing, sandboxed code execution, and efficient model/budget allocation per subtask. The talk is framed as a how-to for teams building their own code validation agents. While practically useful, this is primarily a product-adjacent engineering talk rather than a major industry signal.