Saku Shiina avatar Saku Shiina

Blog

Technical essays with execution detail.

Pragmatic notes from building production web systems: architecture tradeoffs, UX clarity, and SEO outcomes that actually move rankings.

  1. 4 min read

    Type-Safe APIs: Build Contracts Before Code

    How defining your API surface with TypeScript and Zod before writing any implementation reduces bugs, accelerates iteration, and makes your whole stack legible.

  2. 2 min read

    Tailwind to UnoCSS: Atomic CSS at Scale

    A production-focused migration strategy from framework-style utilities to UnoCSS engine-based architecture, with performance and DX implications.

  3. 2 min read

    Visual References to Production UI Decisions

    How to turn cinematic references into repeatable design inputs that improve hierarchy, readability, and motion choices in shipped interfaces.

  4. 2 min read

    Designing Quiet Interfaces That Convert

    A practical framework for reducing visual noise while improving conversion intent, task completion, and perceived product quality.