Third-year Computer Science student in Warsaw. I build and ship software across stacks: a live subscription product, a local-first transfer app, clinical machine learning and open-source Claude Code skills.
Warsaw, Poland / local time
Each one carries an honest status. Star counts and last-scan dates are read live from GitHub where the source is public.
Track every subscription you pay for, see what renews next, and cancel the ones you do not want. A minimalist, iOS-inspired interface with its own DNS mail routing behind it.
Local-first file transfer between trusted devices. An offline-first, cross-platform app with custom hashing logic for sync, still a prototype and labelled as one.
Cost control for long Claude Code sessions on Windows, macOS and Linux: tiered context ceilings, a blocking handoff gate and effort gears.
A Claude Code skill for motion graphics from a brief the agent cannot drift from: a validated brief.json, a build checked against it before render, HyperFrames or Remotion, beat-grid music.
A Claude skill that picks and combines the right skills for a task without being asked, splits big jobs across agents with their own skills, and learns from what worked.
Trustworthy deep learning, graph neural networks, conformal triage and causal recourse for cardiovascular risk and MIMIC-IV mortality prediction.
What is in the boxes, by category.
I am a third-year Computer Science student based in Warsaw, Poland. I build across different stacks with a strong focus on software architecture, cross-platform applications and, increasingly, machine learning.
I learn by building: training clinical predictive models, designing local file-sync logic, tuning LLM agents. Long term, I want to lead a major tech company as its CEO.