Mini GPT training loop on a laptop

From-Scratch Mini GPT Training Loop with Gradient Checkpointing, Mixed Precision, and a Custom CUDA‑Style Optimizer

A hands‑on guide to training a tiny GPT model end‑to‑end with gradient checkpointing, FP16 mixed precision, and a hand‑rolled optimizer, perfect for a CV‑worthy portfolio.

October 9, 2026 · 12 min · 2453 words · martinuke0
A secure login interface with lock icon, representing user safety and encryption.

Build a User-Safety Portfolio Project: Secure Auth & Audit Logging with Go

A practical, runnable Go project that demonstrates secure-by-design patterns, encryption, and audit logging — perfect for signaling production engineering skills on a CV.

October 8, 2026 · 9 min · 1868 words · martinuke0
A sleek Python code terminal with circuit diagram overlay

Build a Pure‑Python Mixture‑of‑Experts Router from Scratch

This guide walks you through building a pure‑Python Mixture‑of‑Experts router from scratch. The result is a runnable project you can showcase on any CV.

October 8, 2026 · 8 min · 1495 words · martinuke0
User safety service architecture diagram

Building a User Safety Service: A Portfolio Project for Systems Engineers

A step‑by‑step guide to building a user safety microservice that demonstrates rate limiting, content filtering, and audit logging for hiring managers.

October 6, 2026 · 6 min · 1167 words · martinuke0
Portfolio dashboard

Build a Portfolio CV Side Project with Real-Time WebSockets, Supabase, and Stripe

Build a live portfolio site that showcases real-time updates, Stripe payments, and Telegram integration.

October 5, 2026 · 6 min · 1272 words · martinuke0
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