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Frederic Charette

Montreal based consultant and CTO for hire


  • Cloud solutions ☁️
    • Migration of existing infrastructure to the cloud or creation of new solutions
  • Node.js 🔧
    • Coaching best practices for the language, security auditing, optimization and troubleshooting
  • Site reliability
    • Establish good processes, escalation plans and tools for your first responders
  • Tech leadership 🌱
    • Building strong engineering culture through rituals and mentorship

Personal projects


  • Kalm
    • A congestion-control socket library with a single interface that supports most protocols
  • HA-store
    • A data-loading library with request coalescing, batching and internal TLRU cache
  • AWS region latencies
    • Function that estimates minimum latency and ping values between AWS regions based on physics


  • JS1k 2019
    • Code golfing challenge where I built a game in under 1 kb of Javascript
  • JS13kGames 2019
    • Puzzle game made in < 6 kb of javascript
  • 2k Jam Plus 2020
    • Horizontal scroller pixel art game built in under 2 kb of Javascript

fed135's github stats


  1. The socket manager

    TypeScript 133 10

  2. Schema based serialization made easy

    JavaScript 84 5

  3. Efficient data fetching for your Javascript Applications

    JavaScript 75 7

  4. Promise based HTTP client for the browser and node.js

    JavaScript 76k 7k

  5. Fast, unopinionated, minimalist web framework for node.

    JavaScript 49.7k 8.3k

  6. A place for Node.js Web-Server Framework authors and users to collaborate

    136 15

1,623 contributions in the last year

Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Mon Wed Fri
Activity overview
Contributed to kalm/kalm.js, fed135/js2k_2020, compactr/compactr.js and 5 other repositories

Contribution activity

August 2020

44 contributions in private repositories Aug 3 – Aug 11

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