Curated Engineering
A structured stream of external systems inspiration, highly elegant code architectures, and high-performance engineering posts that I return to for reference.
SQLite Internals: Pages, Journals, and WAL Modes
A brilliant write-up exploring the fundamental memory paging layout of SQLite. It unpacks the Write-Ahead Log (WAL) mechanism and explains why local, single-file SQLite deployments can easily outperform separate PostgreSQL services for low-to-medium write concurrency apps.
"I used these exact principles to architect the data engine for Terraintel, optimizing lock timings for parallel scraping sessions."
Astro: Zero-JS Frontends by Default
Astro's Island architecture remains one of the most elegant paradigms in modern web engineering. By keeping components static and only shipping JavaScript to hydrated interactive elements (islands), it represents a significant leap forward in optimizing client Core Web Vitals (CWV) like INP and LCP.
How We Made the Vercel Dashboard Twice as Fast
A detailed engineering breakdown of how the Vercel dashboard team analyzed Core Web Vitals, optimized Lighthouse metrics, eliminated blocking waterfalls, and leveraged edge caching to improve dashboard paint times and speed.