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208 followers · 5 following

Sponsors

@DeGraciaMathieu
@ssddanbrown

Achievements

Achievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx3

Achievements

Achievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx3

Organizations

@afup

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Halleck45/README.md

👋 Hi, I'm Jean-François Lépine

CTO | Software Engineer | Open Source Contributor

  • ⚡ 19+ years in software architecture, DevOps, and engineering leadership
  • 🛠 Creator of PhpMetrics (2.6k+ ⭐) and AST-Metrics
  • 🌍 Experience with AI (speech, embeddings), PHP, Go, distributed systems
  • 🚀 Scaling SaaS platforms, modernizing architectures, reducing time-to-market
  • 🎤 Conference speaker

🔑 Open Source Highlights

  • PhpMetrics → static analysis for PHP (2.6k+ stars)
  • AST-Metrics → multi-language static code analyzer (Rust, Go, Python...)
  • MutaTesting → mutation testing for PHP
  • go-php-parser → PHP AST parsing in Go
  • captain-dys → text editor for dyslexic children
  • OpenPronounce → AI-powered open-source toolkit for real-time English pronunciation feedback.

📈 Impact

  • 2,300+ contributions in the last year
  • Dozens of OSS projects used by thousands of developers
  • Sponsors supporting my work on GitHub Sponsors

📝 Blog

I write about software quality, DevOps, AI, and developer productivity:
➡️ blog.lepine.pro (or 🇫🇷 in French)

📬 Connect

Pinned Loading

  1. phpmetrics/PhpMetrics phpmetrics/PhpMetrics Public

    Beautiful and understandable static analysis tool for PHP

    PHP 2.6k 267

  2. ast-metrics ast-metrics Public

    AST Metrics is a language-agnostic static code analyzer.

    Go 108 12

  3. MutaTesting MutaTesting Public

    mutation testing tool for PHP

    PHP 65 10

  4. captain-dys captain-dys Public

    A text editor for dyslexic child

    JavaScript 11 1

  5. oss oss Public

    Tool for managing Open Source assets

    Go 4

  6. go-php-parser go-php-parser Public

    A C library (and standalone binary) for parsing AST of PHP code

    C 5