You don't understand a system until you've rebuilt it
"Build your own X to understand it" is advice so common it has stopped meaning anything. I repeated it for years without being able to say why it work…
Testing & QA
⚑ Report a ProblemLatest Testing & QA news from Tech News
All topics
agents
ai
api
architecture
automation
aws
backend
beginners
career
claude
cybersecurity
database
devchallenge
devops
javascript
llm
machinelearning
mcp
opensource
performance
productivity
programming
python
security
showdev
softwareengineering
testing
tutorial
typescript
webdev
Emotions on a cloned voice: a 25 MB graft, a steering vector, and a lot of dead ends
Part of qwen3-tts — a pure C inference engine for Qwen3-TTS. TL;DR Qwen3-TTS ships 9 neutral preset speakers. No emotion control, and cloning a voice …
Adding GPU backends to a pure-C TTS engine: Metal, CUDA, and the rented-Mac trick
Part of qwen3-tts — a pure C inference engine for Qwen3-TTS. TL;DR The engine is pure C and CPU by default . We added two opt-in GPU backends that lea…
Building a chikku OS
mintOS Developer Handbook Table of Contents Boot Process Screen Driver Keyboard Driver Input System Kernel Library Parser & Shell Tool Purpose GCC…
A decompressor is an interpreter for hostile input: here's what that costs to ship safely
A compression library is a uniquely dangerous thing to ship. It's small, fast, and dependency-light — which is exactly why it ends up linked into web …
🚀 ForgeZero v1.9.0 — The "Architect" Update: LSP Integration, Cross-Compilation & Industrial-Grade Reliability
If you've been sleeping on ForgeZero ( fz ) — the zero-config C build tool that actually respects your time — v1.9.0 just dropped and it's a proper gl…