A production-ready SaaS template built with Next.js 15, Supabase, and Tailwind CSS. Includes authentication, user management, file storage, task management demos, and secure RLS policies. Now with a complete React Native + Expo mobile app template! Easily customizable with pre-built themes, i18n support (EN/PL/ZH), and legal documents.
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The universe in numbers. Free, open-source calculators for everything countable.
MyFin Budget - Web frontend for the personal finances platform that'll help you budget, keep track of your income/spending and forecast your financial future.
- pfm
- personal-finance-manager
- personal-finances
- budgeting
TranslatedLocal-first prompt vault for Windows · Tauri 2 + React 19 + TypeScript · Local-first desktop tool for collecting prompts
- desktop-app
- local-first
- prompt-engineering
- prompt-management
Your tasks, your server. An open-source, local-first task manager you can host yourself. Everything you expect from a commercial task app, without the subscription or the lock-in.
- productivity
- todo
- alternative
- tasks
Cross-browser web performance testing agent
🫦 An SPA router for Svelte that allows you to divide & conquer your app with nested routers, snippets, and more.
- spa-router
- svelte-router
- svelte5
- svelte5-router
🦕 Deno module for creating Terminal User Interfaces
Remote control for your pi coding agent. Pi-Remote mirrors live pi terminal sessions to any browser, so you can watch runs, answer prompts, and send commands from your phone — end-to-end encrypted over a self-hosted relay.
- developer-tools
- pi
- pi-coding-agent
- react
The Browser / Node.js Client for deepstream.io
Use property paths (`a.b.c`) get a nested value from an object.
- dot-notation
- javascript
- object
- paths
A tiny (≈600 bytes) i18n library for React/Preact/Vue/Svelte
An open-source, privacy-friendly online string toolkit for developers.
Customize and package your Electron app with OS-specific bundles (.app, .exe, etc.) via JS or CLI
- electron
- javascript
- electron-packager
- hacktoberfest
Translated🍔 mac-Buddy · 麦麦搭子 (Maimai Dazi, "McDonald's Buddy") | A smart ordering assistant based on McDonald's MCP, supporting taste memory, order fine-tuning, nutrition viewing, and random recommendations. It remembers your usual order, and also understands when you want to try something different. Your taste. Your Buddy.
Generate Docker Compose and Kubernetes manifests visually, or let an AI agent do the building
- docker
- kubernetes
- composer
Yet another VSCode extension for Crystal Programming Language
- crystal
- vscode-extension
A self-hosted AI media studio with an independent local macOS workspace. Bring your own API keys.
💫 Deterministic event-sourced state and side effect handling for blockchain applications
Carbon for IBM.com is based on the Carbon Design System for IBM
Demonstration of Preact used to build Hacker News as a PWA.
🔥 Svelte stale while revalidate (SWR) data fetching strategy
- svelte
- swr
- stale-while-revalidate
- fetch
A local-first UI for Firebase Emulator Suite.
Powerful CSV & Excel Import experience for SaaS 🚀 Save months building data import experience from scratch 💰
- csv-import
- data-import
- data-mapping
- data-review