# Apps built with Claude Code 13 live apps on Prompt-to-App Gallery. Links checked 2026-10-16. Claude Code is Anthropic's terminal coding agent. These apps were built by prompting it. HTML page: https://prompt-to-app-gallery.pages.dev/built-with/claude-code/ - Agent Arnold: https://agent-arnold.app/ Gym tracker 100% vibe-coded from my phone between sets Maker: bojanstef4 Gallery: https://prompt-to-app-gallery.pages.dev/apps/agent-arnold/ Source: Show HN post by bojanstef4 (2026-04-01) — https://news.ycombinator.com/item?id=47599944 Build notes: Maker on HN: "…OAuth + Resend magic-link auth - Sentry for error tracking, Foursquare Places for gym location The whole thing was built with Claude Code…" - Antimatter: https://www.linguabase.org/antimatter/ Match the opposites (Mahjong solitaire mechanic) Maker: michaeld123 Gallery: https://prompt-to-app-gallery.pages.dev/apps/antimatter/ Source: Show HN post by michaeld123 (2026-03-24) — https://news.ycombinator.com/item?id=47507856 Build notes: Maker on HN: "…The front-end was built with Claude Code…" - drmagnuslynch.com: https://www.drmagnuslynch.com/skin I'm a dermatologist and I vibe coded a 3D biophysical skin model Maker: sungam Gallery: https://prompt-to-app-gallery.pages.dev/apps/drmagnuslynch-com/ Source: Show HN post by sungam (2026-09-28) — https://news.ycombinator.com/item?id=49881201 Build notes: Maker on HN: "…Built with Claude Code over five days…" - Flour Hour: https://yaninatrekhleb.github.io/flour-hour/ I built a bread baking app with Claude Code in 3 hours Maker: yanina_trekhleb Gallery: https://prompt-to-app-gallery.pages.dev/apps/flour-hour/ Source: Show HN post by yanina_trekhleb (2026-01-15) — https://news.ycombinator.com/item?id=46628132 Build notes: HN post: "Show HN: Flour Hour – I built a bread baking app with Claude Code in 3 hours I built this to solve my own problem — sourdough takes ~20 hours fro…" - intunetrainer.conpixel.es: https://intunetrainer.conpixel.es/ A different approach to intonation training Maker: ogig Gallery: https://prompt-to-app-gallery.pages.dev/apps/intunetrainer-conpixel-es/ Source: Show HN post by ogig (2026-02-02) — https://news.ycombinator.com/item?id=46856941 Build notes: HN post: "Show HN: A different approach to intonation training Hi guys; Over the weekend I've created this using Claude Code…" - jetogo.com: https://jetogo.com Long term, data only eSIMs – built with Claude Code Maker: smoovb Gallery: https://prompt-to-app-gallery.pages.dev/apps/jetogo-com/ Source: Show HN post by smoovb (2025-12-15) — https://news.ycombinator.com/item?id=46281226 Build notes: HN post: "Show HN: Long term, data only eSIMs – built with Claude Code Firstly, I’m not a developer — but I am a very technical, over-50, product pers…" - jynx.app: https://jynx.app/ Jynx, a matchmaking app to find gaming teammates Maker: akiro____ Gallery: https://prompt-to-app-gallery.pages.dev/apps/jynx-app/ Source: Show HN post by akiro____ (2026-05-30) — https://news.ycombinator.com/item?id=48336119 Build notes: Maker on HN: "…214k lines of Dart, 23 feature modules, built entirely with Claude Code as my entry into agentic engineering…" - p.migdal.pl: https://p.migdal.pl/sc2-balance-timeline/ 15 Years of StarCraft II Balance Changes Visualized Interactively Maker: stared Gallery: https://prompt-to-app-gallery.pages.dev/apps/p-migdal-pl/ Source: Show HN post by stared (2026-01-10) — https://news.ycombinator.com/item?id=46567894 Build notes: Maker on HN: "…Pretty much pure vibe coding with Claude Code and Opus 4…" - siliconfighter.com: https://www.siliconfighter.com I made a fighting game where Elon and Zuck can settle it Maker: juanfiguera Gallery: https://prompt-to-app-gallery.pages.dev/apps/siliconfighter-com/ Source: Show HN post by juanfiguera (2025-12-10) — https://news.ycombinator.com/item?id=46216732 Build notes: Maker on HN: "…Built it over a couple weekends using Claude Code and Cursor, deployed on Vercel…" - supertommy.com: https://supertommy.com/games/super-mario-galaxy-movie-game/ I made a Mario Galaxy game with Claude Code and Three.js in 53 days Maker: supertommy Gallery: https://prompt-to-app-gallery.pages.dev/apps/supertommy-com/ Source: Show HN post by supertommy (2026-04-01) — https://news.ycombinator.com/item?id=47600002 Build notes: HN post: "Show HN: I made a Mario Galaxy game with Claude Code and Three…" - tetris-time.koenvangilst.nl: https://tetris-time.koenvangilst.nl/?mode=countdown&to=2026-01-01T00:00:00.000Z&speed=3 Tetris Time Maker: vnglst Gallery: https://prompt-to-app-gallery.pages.dev/apps/tetris-time-koenvangilst-nl/ Source: Show HN post by vnglst (2025-12-30) — https://news.ycombinator.com/item?id=46431456 Build notes: Maker on HN: "…I'm sure something similar has been done before, but I had a lot of fun building this (TDD style) using Claude Code…" - trails.pieterma.es: https://trails.pieterma.es/ I used Claude Code to discover connections between 100 books Maker: pmaze Gallery: https://prompt-to-app-gallery.pages.dev/apps/trails-pieterma-es/ Source: Show HN post by pmaze (2026-01-10) — https://news.ycombinator.com/item?id=46567400 Build notes: HN post: "Show HN: I used Claude Code to discover connections between 100 books I think LLMs are overused to summaris…" - Wormhole.page: https://wormhole.page Magic Wormhole file transfer in the browser via WASM Maker: lucamartinetti Gallery: https://prompt-to-app-gallery.pages.dev/apps/wormhole-page/ Source: Show HN post by lucamartinetti (2026-03-22) — https://news.ycombinator.com/item?id=47479711 Build notes: Maker on HN: "…Built this as an experiment with Claude Code + gstack…"