Luis Miguel Báez

@UNALOficial Systems Engineer & Tech aficionado | Competitive Programming | Backend Software Engineer | Passionate about cutting-edge tech & coding challenges.

[Luis Miguel Báez @LuchoBazz]

Works on Windows, Linux & macOS.

⭐ Star it on GitHub if you find it useful — it helps a lot for a new project.

🔗 https://t.co/l8CLSIkLfB

#IELTS #OpenSource #Rust #Tauri #LanguageLearning

[Luis Miguel Báez @LuchoBazz]

Every IELTS prep tool gives you 2 free tests, then a paywall.

I built a free, open-source alternative that runs 100% locally.

No account. No subscription. No telemetry.

🧵

[Luis Miguel Báez @LuchoBazz]

Built with Tauri (Rust + TypeScript).

Chose Tauri over Electron because this is a study tool you leave open for hours — a 200MB Chromium process per session felt wrong.

The TS/Rust IPC boundary was the most interesting design challenge.