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Building in public.
From engineering deep dives to product decisions — thinking in the open.
03 POSTS · NEWEST FIRST2026-04-08 — 2026-04-22
FEATURED
2026 · APR · 22
ENGINEERING
Shipping a PyTorch model into a Flutter app
From ONNX export, ARM64 build flags, to isolate-based inference threads. The full path EyeRace Pro took to move models from cloud to mobile.
3 min readREAD
PRODUCT2026 · APR · 15
Multi-tenant LINE agents: 5 hard lessons from BeauBot
One channel per store, prompt isolation, shared context — what we learned turning a ReAct agent into a multi-tenant SaaS.
3 min read
RUST2026 · APR · 08
Why housing_rs picked Axum over Actix
tower ecosystem vs actor model, sqlx compile-time checks vs Diesel ORM — practical Rust framework selection notes for a mid-size project.
3 min read