Boris Zarinski
/u/borcezarinski
I take products from a blank directory to production - full-stack architecture, AI agents and orchestration, and design that makes software feel alive.
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Build an AI Audit Dashboard: OpenTelemetry Meets Sparse Autoencoders
You're shipping AI features faster than ever, but your model is still a black box—and one silent drift could tank your app's reliability. Debugging by intuition costs you hours and erodes user trust. There's a real-time observability pattern that surfaces exactly what your model is thinking, and it doesn't require a PhD to implement.
7 Filesystem Patterns That Make AI-Native Systems Actually Reliable
Your AI app works in dev but hallucinates in prod. Tracing failures across agents, models, and tools is like finding a needle in a haystack of black boxes. There's a pattern from Unix that makes every failure visible, every decision auditable, and every fix reproducible — without rewriting your stack.
The 2026 Edge-First Blueprint: AI Apps That Feel Instant on Any Network
Your AI app is slow on mobile networks, costing you users and revenue. The old 'server-first' model is broken. Here's the new architectural pattern that delivers sub-200ms responses, even on 3G.