Ultimate Bug Scanner
A static analysis tool that checks source code against more than 1,000 bug patterns across many languages, with machine-readable output designed to wire directly into an AI coding agent's own quality checks.
Ultimate Bug Scanner is a static analysis tool that catches more than 1,000 bug patterns across popular programming languages, meant to flag mistakes an AI coding agent makes early, before they reach production.
A language-aware meta-runner auto-detects JavaScript, TypeScript, Python, C, C++, Rust, Go, Java, Ruby, Swift, C# and Elixir, catching issues such as unguarded null access, a missing await, security holes from unsafe evaluation, buffer overflows and goroutine leaks. It produces machine-readable JSON or TOON output for use inside an agent's own workflow, with data on stdout and diagnostics on stderr, and a status of ok, partial or error that always agrees with its exit code.
It installs with a shell script or Homebrew, with an easy mode that installs its own dependencies, detects local coding agents and wires their quality guardrails automatically.