Flowscope Sub Second SAST

Flowscope is a next-generation static application security testing (SAST) engine written in pure Rust. It delivers CodeQL-grade interprocedural taint analysis at sub- second speeds (~21ms)—with zero build steps, zero language runtime requirements, and 100% deterministic SARIF v2.1.0 output. In this deep dive, we explore Flowscope’s architecture: AST lowering via Tree-Sitter, compositional function summaries, precision algorithms that eliminate 93% of false positives, polyglot scanning across Python, TypeScript, and Go, closed-loop AI remediation, and air-gapped HTML/PDF reporting. Discover how sub-second static analysis integrates directly into developer pre-commit hooks and CI/CD pipelines with zero friction.