Recent Posts
AILLMGPT-5.4 vs Claude Opus 4.6 vs Gemini 3.1 Pro: Developer Review
All three flagship AI models updated within weeks of each other. Here's what actually matters when you're shipping code, not reading benchmarks.
March 18, 2026
rustwebassemblyWhy Every Developer Should Learn Some Rust in 2026
Rust isn't just for systems programmers anymore. Here's why 2026 is the year every web developer should pick up some Rust — and where to start.
March 18, 2026
personalfreeacademyWhat I Learned Running a Free Education Platform
After a year of running FreeAcademy.ai, here are the honest lessons on tech choices, content strategy, growth, and what it actually costs to keep education free.
March 12, 2026
architecturenextjsHow FreeAcademy.ai Scaled to 171+ Countries in 3 Months
How I built a free learning platform that scaled globally using static generation, browser-based code execution, and a single PostgreSQL database.
March 1, 2026
Lessons from Running 4 Production Next.js Apps in a Monorepo
I've been running four production Next.js apps from a single Turborepo monorepo for a year. Here are the real lessons—port conflicts, caching gotchas, shared packages, and why documentation became essential.
January 18, 2026
javascriptwebassemblyHow I Built FreeAcademy's Interactive Code Playgrounds
Ever wondered how online coding platforms run code in your browser? I built 10+ interactive playgrounds for FreeAcademy using WebAssembly, sandboxed iframes, and some clever tricks. Here is how it all works.
January 17, 2026
nextjswebassemblyBuilding Interactive Code Playgrounds with Next.js
Learn how to build interactive code playgrounds that run SQL, Python, and JavaScript directly in the browser—no server required.
January 6, 2026
personallearningWhy I Built a Free Learning Platform (and What I Learned)
A personal journey from frustration with paywalled content to building FreeAcademy.ai, a free platform with interactive SQL, Python, and JavaScript playgrounds.
January 5, 2026- typescriptzod
Type-Safe API Calls with TypeScript and Zod: Achieving True End-to-End Type Safety
TypeScript alone cannot guarantee API response types at runtime. Discover how combining TypeScript with Zod creates bulletproof type safety, validates data at boundaries, and catches bugs before they reach production.
November 13, 2025