build products, develop web apps, write about tech, tell stories with the lens.
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Building web apps, that provide value to people. Frontend Lead, passionate about building products that help people, make an impact, and deliver delightful user experiences. Building | Learning | Sharing
Feel free to follow me or reach out anytime! Open to work opportunities, collaborations, and connections.
SG Exam Learning App
SG is a study tool for Information Security Management Examination, a Japanese national IT certification administered by IPA under METI. Practice past and scenario based questions across review, new, wrong, and bookmark modes, with SM-2 spaced repetition, furigana, and explanations.
Yori Japanese Learning App
Yori is an app that helps people learn Japanese more naturally. It offers AI-powered japanese learning features, With Yori, learners can not only understand Japanese but also express themselves in a natural, native like way!
Worklife in Japan
Worklife in Japan is a volunteer driven platform founded by Taiwanese professionals, sharing real life stories, career insights, and cultural experiences of Taiwanese working across various industries in Japan.
Benchmarks and Trade offs for Japanese Morphological Analyzer
A practical comparison of Sudachi, Lindera, and Kagome for Japanese tokenization in WebAssembly. Benchmarks, dictionary trade-offs, and recommendations for web developers building language tools.
Next.js 16 Caching and Revalidation Cache Components
Learn how Next.js 16's Cache Components work, from the use cache directive and its variants to cacheLife() for timing control and revalidateTag()/updateTag() for on demand invalidation. Covers the four cache layers (Request Memoization, Data Cache, Full Route Cache, Router Cache), when to use fetch() caching vs Cache Components, cache key design for high hit rates, and common pitfalls like the client side Router Cache gotcha.
React State and Effects that Every Developer Should Know
State owns data. Effects synchronize with the outside world. Most React bugs come from confusing the two. This article covers the patterns you might use daily, derived state, cleanup, server data, and shows you the anti-patterns to avoid.
