Greptile Extends Bug Detection Beyond Code Review Using GPT-6 Astra

Greptile has integrated GPT-6 Astra to move its bug detection capabilities beyond pull request review and into broader codebase-level analysis, identifying issues that don't surface at review time but exist latently in production code. The integration allows Greptile to reason across entire repository histories and cross-file dependencies, catching classes of bugs that require understanding accumulated technical debt rather than just reviewing a diff. For development teams using Greptile for CI/CD quality gates, this represents an expansion from reactive to proactive bug detection. The use of GPT-6 Astra — a more capable reasoning model — is what enables the jump from diff-scoped to repo-scoped analysis. Teams maintaining large or legacy codebases in particular stand to benefit from this kind of ambient, continuous analysis.