Bishop

Bishop is a security tool designed for indie apps and micro SaaS products. It automatically scans every pull request for security vulnerabilities and lawsuit risks, reproduces real exploits in an isolated sandbox to confirm issues, writes verified fix pull requests, and escalates any problems it cannot safely fix to a human. It integrates with GitHub, runs deterministic rule-based detection without relying on LLMs for vulnerability decisions, and ensures no code is merged without human review. Bishop currently offers free and paid tiers with varying repo support and upcoming runtime monitoring features.