n8n Business Automation

Self-hosted n8n with custom nodes for the parts that needed real logic. Replaces a lot of weekly manual work.

Auth Microservice

JWTs, OAuth, refresh-token rotation, rate limiting. The boring core that every other service depends on.

Distributed Event Platform

Event ingestion at the kind of throughput where you start writing terms like “exactly-once” without irony.

Computer Vision API

Classification, detection, OCR. Mostly an exercise in making PyTorch behave well behind a real API.

Algorithmic Intelligence

A browser playground for chaos theory and friends, fast enough that you can scrub parameters in real time.

Neural Network Explorer

An interactive 3D view of a network, with live activations and a tiny educational arc baked in.

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