Preparing a focused brutalist interface for projects, skills, writing, and product work.
Thoughts, tutorials & notes from my journey as a developer.
I share what I learn about building products, solving problems, and staying curious.
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A practical guide for full-stack developers who want a portfolio that ranks on Google, communicates engineering judgment, and helps recruiters evaluate real project impact.
A practical architecture guide for building maintainable Next.js applications with TypeScript, clear boundaries, reusable components, API contracts, and SEO-ready routing.
Learn how to design AI-powered web products with Next.js, RAG workflows, retrieval quality, evaluation, safety boundaries, and user-centered AI interfaces.
A practical performance guide for React and Next.js developers covering Core Web Vitals, image optimization, JavaScript cost, rendering strategy, and product UX.
A practical guide for full-stack developers targeting Japan IT, international recruiters, remote roles, product companies, outsourcing teams, and AI startups.
A practical backend system design guide for TypeScript and full-stack developers building reliable APIs, database models, background jobs, and production-ready services.
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