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Debugging the Matrix
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muslewski/README.md

Mateusz Muślewski — dev tools · watch the fleet · forecast the limit

Hi there! 👋

About Me

I'm a developer passionate about building modern web applications and exploring how AI can accelerate creativity and development.

Recently, I've been focused on using AI tools alongside traditional development workflows for coding, content creation, image generation, audio processing, and automation. I enjoy experimenting with new technologies and finding practical ways to integrate them into real projects.

Building

  • SAGE — a passive fleet judge for parallel AI coding sessions. Watches every session, changes nothing. → sage.muslewski.com
  • token-oracle — provider-agnostic token usage-cap forecaster. Know when you'll hit the limit before you do.
  • Eventizer — a Polish event-services marketplace connecting organizers with vendors.

Stack

Next.js TypeScript Tailwind CSS Payload CMS PostgreSQL Node.js

Exploring

  • AI-assisted development workflows
  • Claude Code and modern AI coding tools
  • AI for image, audio, and video generation
  • Automation and content creation systems
  • Python fundamentals and scripting

What I Care About

  • Clean user experiences
  • Fast and scalable applications
  • Continuous learning
  • Building useful things

Let's Connect

Feel free to explore my repositories, share ideas, or reach out if you'd like to collaborate on something interesting.

Always learning. Always building. 🚀

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  1. agentic-sage agentic-sage Public

    SAGE (Session Awareness & Guidance Engine) - a passive, read-only judge for fleets of parallel AI coding sessions. It watches and answers; it never edits, spawns, or blocks.

    JavaScript

  2. token-oracle token-oracle Public

    Observed-Rate Allowance & Cap-Limit Estimator - a provider-agnostic engine that forecasts when you'll hit a usage cap before its reset, learned from your own observed burn patterns. Companion to ag…

    Python

  3. yours-fairy-tale yours-fairy-tale Public

    Personalized animated fairy-tale videos starring a customer's child. The parent shares a few photos and details; we deliver a short cinematic film with their child as the hero. The parent is the bu…

    TypeScript

  4. ogrody-kryscar ogrody-kryscar Public

    Marketing site + customer portal for a garden & lawn-care company near Bydgoszcz. Browse services and pricing, then draw your lawn on satellite imagery, order work, and track visits - all in one p…

    TypeScript