Form Prefill Links
Free: generate a pre-filled Google Form link for every row of a Google Sheet, matched by question title. One Apps Script file, no add-on.
Built with Claude Code
262882 published projects on this site carry Claude Code's own mark in their commit history, 62745 of them found in the last seven days.
This is evidence rather than self-report. Claude Code writes a trailer into the commits it makes, and that trailer is what this count is built on — not a badge, not a survey, and not anybody's word about their own work. A further 360 projects name Claude Code because their creator said so; those are marked on the card and are not in the number above. About Claude Code.
Language flashcards
Arrernte Anki deck for testers
Guía del Itrio
Guía interactiva del itrio (elemento 39): simuladores, juegos, fichas y quiz
Laboratorio Terreno
Laboratorio interactivo de terreno e índices de vegetación · Geomática, Ingeniería Agronómica EAFIT
ぽんっと家計簿
ぽんっと家計簿のサイト（app-ads.txt）
Chúc Mừng 20/10 Thân Gửi chị em 🌸
Thiệp chúc mừng Ngày Phụ nữ Việt Nam 20/10
Nível
App de treino Nível (PWA)
Hikage
東京駅・丸の内の建物の影を、日付と時刻を指定して地図に描く（PLATEAU の建物と天文計算、端末の中で計算）
Wingbeat Detector
Detects mosquito wingbeat buzz from a phone microphoe or recording, in the browser
Devons Tree Care
Single-file CRM for a tree service — trimming, removal, stump work. No build step, no server.
업무 자동화 도구
예스폼 업무 자동화 도구 화면 시안(공개 미리보기)
Rota Cloud
Repositório de estudos de certificações AWS
Singleton That Wasnt
Why a real-time feed went silent in production: module instances across Next.js bundles and server instances (interactive explainer)
NV Ledger
NV Ledger — a classic to-do list for the browser. An NVSTACK TECH project.
推しレベル帳
TikTokリスナー向け メンレベ管理PWA（推しレベル帳）
Songbook
Ноты и треки для дуэта: PDF, картинки, m4a, MIDI, сайт-плеер
니짐내짐 홈 추천 영역 미리보기 (테스트)
니짐내짐 홈 추천 영역 참조 구현 미리보기(테스트, 더미)
關原決戰
關原決戰：天下分歧之日 — 六角格回合制戰略網頁遊戲
AL Decodesign
Website for A.L Decodesign — interior design and renovation in Dengkil, Selangor
Fitfinder
Mobile web app that finds clothes matching your style and links to shops
Story Atlas
Fictional-world explorer with relationship map, timeline, spoiler filter and content warnings.
Sheets To Calendar
Free: turn Google Sheets rows into Google Calendar events and keep them in sync (all-day or timed, guests, hourly auto-sync). One Apps Script file, no add-on, no event cap.
KT 투자 지표
KT investment indicator homepage (offshore drilling dayrates, etc.)
Tacf Gapco
Calculadora do TACF (NSCA 54-3/2026) - Grupamento deApoio de Canoas. Desenvolvido por 3S Potter.
Nook Github Io
100% local app for taking notes and posting random stuff uwu (because its 100% local you can upload anything you want with no1 scanning it or seeing it or censoring something that violate some guidelines qwq) oh and 100% claude coded as a fun side project
biopapers
alphaXiv-style paper feed for the Gilbert lab — bio + ML, rebuilt daily
AU Freight Map
rrg aus creight
Zundamon Drill
「ずんだもんと学ぶ」シリーズ（Zenn）の章ごとの理解度チェック（自動採点クイズ）
Porutham Support
Porutham app: support and privacy policy
항공전자 주간동향 (열람)
AC SoBal
Form Auto Reply
Free: send every Google Form respondent your own personalized email (Gmail draft with {{Question}} placeholders, attachments, images). One Apps Script file, no add-on.
Ficha de Treino
Ficha de Treino - app de academia
Sparkfall
SPARKFALL — roguelite 3D original para móvil y web (build jugable de prueba)
Web Pdf Saver
Single-file HTML tool to archive web pages as PDFs with source URL and date tags (uses Edge headless printing)
醸造百選の陣取り
醸造百選の陣取り（合同会社サケノテ）
Ghb Chanter
A Great Highland bagpipe chanter in 3mm ply: a tapering square bore of four finger-jointed strips