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129 projects in this portfolio, currently collected under Tech Domain · Book Dev — from web tools and mobile apps to internal systems.
Published counts URLs that respond; each project label shows its evidence level.
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120 projects · page 3 of 5
Publish a technical post with code blocks that actually load fast.
Rich technical content — code blocks, diagrams, live examples — needed a blogging platform that stayed fast and SEO-friendly.
Browse video content in one place instead of across YouTube, Vimeo, and local files.
Tutorials, demos, and talks were scattered across different video platforms with no unified showcase tied to the portfolio.
Curate focus playlists without fighting a streaming platform's embed restrictions.
Custom playlist curation for coding and focus sessions ran into embedding and integration limits on platforms like Spotify.
Show a certification is real, not just a line on a resume.
Professional certifications listed as plain text gave no way for anyone to actually verify them.
Give a conference talk a second life after the live audience goes home.
Conference and meetup talks were only available to whoever showed up live, with slides and recordings scattered afterward.
Look up an MCP tool's schema instead of reading source code to find it.
A 100+ tool MCP server had no documentation beyond a README, which wasn't enough to explain complex tool schemas and usage.
Get a reading recommendation based on actual reading history, not a black-box algorithm.
A reading list spread across physical books, ebooks, and audiobooks had no unified tracker, and Goodreads recommendations felt arbitrary.
Discover Thai fashion designers and sustainable textiles in one curated space.
Thai fashion designers and sustainable textile traditions had no digital showcase alongside global brand and streetwear coverage.
Turn a craving into a cookable sequence with a practical pantry swap.
Recipes and nutrition data lived across cookbooks, blogs, and family notes, with meal planning requiring separate tools entirely.
Find the hour that changed the room without mistaking a sample for a meter.
Energy readings need context — time window, site, and signal status — before a chart becomes a useful operational surface.
See what a prompt actually looked like, model and parameters included.
AI-generated art experiments were scattered across different tools and local folders with no curated way to showcase them.
Show the process behind a piece of art, not just the finished image.
Social media reduced art to a single image with no room for the technique or story behind how it was made.
Grab a color palette that's already accessibility-tested, not just aesthetically nice.
Palette sites varied wildly in quality, and none guaranteed the combinations actually passed WCAG contrast checks.
Convert a color between HEX, RGB, HSL, and OKLCH without switching tools.
Converting colors between formats meant bouncing between different single-purpose converter sites, each missing accessibility checks.
Browse 50+ design pieces without a single layout shift.
Showcasing visual design work needed a gallery flexible enough for UI mockups and brand identities alike, without sacrificing load speed.
Design a LINE rich menu visually instead of calculating tap-area pixels by hand.
LINE rich menus needed pixel-precise tap areas, and doing that math manually in Photoshop was slow and error-prone.
Make a meme in the browser without wading through ads first.
Online meme generators were ad-heavy and didn't support uploading a custom template for a community's own format.
Show 100+ photos without the page slowing down to load them.
Photography portfolios need to render high-resolution images beautifully, but rigid gallery themes forced a trade-off between quality and load time.
Turn a quote into a shareable graphic without opening a design tool.
Making a shareable quote card for social media meant opening a full graphic design tool just for a few lines of text.
Practice design and frontend skills, not just algorithm puzzles.
Challenge platforms like LeetCode only tested algorithms, leaving no structured way to practice design or full-stack building skills.
See how 100+ projects' technologies actually connect to each other.
The portfolio used dozens of technologies across 100+ projects, but nothing showed how those technologies related or overlapped.
See which everyday inputs make up an estimate before reaching for a perfect number.
A single carbon total hides the everyday activities that a person can actually inspect and change.
Most projects are standalone Next.js apps deployed independently on Vercel. Mobile apps are built with Flutter.