Browse All Side Projects from Reddit

All Projects (4,150)

I built a macOS menu bar app that shows remaining Codex / Claude Code / Cursor / OpenCode / Devin qu

Codex, Claude, Cursor, OpenCode, and Devin. Remaining percent and reset countdown. Nothing is sent to me.

I generate my game's website from the game's own source code, so the two can't drift apart

21 worlds. One tap. No ads. Scroll to ride.

Alternativa per unire file PDF

Unisci, dividi, comprimi e modifica PDF online gratis. Privato, veloce e disponibile in 5 lingue su pdfuniversal.com.

Greypaint: A Mac app updater with support for Homebrew, Sparkle, GitHub, and the App Store

One updater for every app on your Mac.

Looking for feedbacks on my RemoveBackground website

Remove image backgrounds for free with AI. Process multiple images, keep full resolution, and download transparent PNG or WebP files. No signup or watermark.

We're all building a lot, so I made a leaderboard for you and your friends

Git stats for friends: a GitHub commit leaderboard for your crew. Commits, lines of code per day, streaks and stars — private repo commits counted without a token.

I built a free calculator website — CalculatorWoosh

Calculadoras online gratuitas com resultados rápidos e precisos e uma experiência simples.

I’m a scientist, and I treat trading bots like experiments: build, test, clone, improve, repeat

Build, paper-test and run Spot DCA bots and TradingView automations across Binance, Bybit, OKX, KuCoin and Kraken. Start free with Paper Trading.

nexos AI shop

NexusAI Store is a fully functional, AI-powered e-commerce platform featuring an integrated AI shopping assistant (AI bot) that helps customers discov...

A Trading Journal, With A Twist...

Pre-trade checklist, daily guardrails, prop firm tracking and a journal that keeps you disciplined. Free to start.

I made a tool that measures maxillary projection instead of just calling everyone recessed

A free recessed maxilla test: your side profile traced from a photo, with the nasolabial angle, upper lip and facial convexity measured against adult norms.

I built a free online dev tools website because I was tired of every tool asking me to sign up

Free developer utilities online. No sign-up, no tracking on your data. JSON, JWT, regex, timestamps, PDF invoice maker, signature generator, and 30+ browser-based tools.

I built a shared family planner because my partner and I kept double-booking the same weekend. Three

A shared family calendar, to-do lists, meal plans and shared budgets in one app. Free for two on iPhone, Android and the web.

My friend and I are building a focus app where a little raccoon keeps you company. Here's how it loo

Momo is an ADHD body-doubling and focus app for completing avoided tasks through timed sessions, solo or with a friend.

I built a lightweight web arcade platform designed to run browser games at a smooth 60 FPS (lopigame

Play thousands of free online games in your browser on Lopi Games. Action, 3D Driving, Multiplayer .io, and Shooting games with zero downloads.

Country switching in my net worth tool: one amount, three benchmarks

Compare your household net worth with Federal Reserve 2022 SCF age-group wealth benchmarks. Approximate historical bands, not a current rank.

I built a tiny free macOS app inspired by Apple’s folding blur effect

Liddy smoothly blurs your screen as you close or open your MacBook lid. A free menu bar app for compatible MacBooks.

Trying to build simple but high quality macOS apps.

Desktop sticker app for macOS. Sticktop puts die-cut stickers anywhere on your Mac desktop: peel them, drag them and press them down like real vinyl. $4.99, one-time purchase.

I built lichess for poker. Free ranked hold'em, no money anywhere in it, nobody plays it yet

Free ranked no-limit hold'em, heads-up or six handed. No money, no ads, no rake.

I spent 3 years building the stock analysis tool I wanted as a former analyst (8 years in software).

Free stock screener for value investors. Screen thousands of stocks by 100+ metrics — Graham net-nets, ROCE, FCF yield, earnings quality — and build your own Magic Formula ranking.

An open-source Dart 3D engine on the same stack (Flutter, a C++ ECS, Filament)

A Dart-first 3D game engine. Game logic and interface in Flutter, an entity-component core in C++, and Filament doing the rendering.