DevFlowAI is a free, open-source suite of 20 developer tools — several powered by AI — that speed up everyday coding work in one fast, polished web app.

From regex building and JSON formatting to JWT decoding and AI-assisted commit messages, it puts the utilities developers reach for daily behind a single, clean interface. I built it end to end in Next.js 16 and React 19 with strict TypeScript, shipped as an installable PWA in 8 languages.

I held it to a hard quality bar: a perfect 100 / 100 / 100 / 100 Lighthouse score (performance, accessibility, best practices, SEO), WCAG AAA accessibility, and full CI/CD with automated security scanning (CodeQL, Semgrep, SBOM).

It's live at devflowai.dev and fully open source — a working demonstration of the standard I ship at: fast, accessible, tested, and production-grade.