Browse All Side Projects from Reddit

All Projects (4,064)

Doing an AdSense experiment on my SaaS!

Download thousands of exciting printables, puzzles and activities to cut screen time. Enjoy word, number, cipher, visual, logical, and creative printables, puzzles and activities for kids, teens, and adults.

My Mac shows a live timer HUD of how long I've been on each app and site today, and turns the screen

See how long each app and each website is in front of you, live on your desktop. Goals, limits, and nothing leaves your Mac. CA$39 once.

I made a satirical dictionary for future AI overlords, and people can add entries

A satirical dictionary of technology and humanity. Read, submit a definition, and guess whether a human or AI wrote it.

Could you guys please boost my project? It is fee.

Multimodal AI Notetaker.

I built a tool to find people on Reddit, X, Insta, TikTok and LinkedIn who need your product. Free t

SignalScout watches public conversations, filters the noise, explains every match, and helps you write a useful reply.

Created an Image Background Remover API

Background removal API for developers. Send a photo and get the subject back on a transparent background, with hair and fur intact. 50 free images a month.

If your side project needs an LLM budget: four brokers are giving out welcome credits (up to 100M to

One network. Four ways in. Pick a broker and start building with AI on Gonka.

I built a free library of classic fairy tales in seven languages. No ads, no account needed.

A calm, beautifully illustrated gallery of classic fairy tales by Andersen, the Brothers Grimm and more: free to read online, no account, perfect for bedtime.

PitchDrops, a free, offline-first ear training PWA built with React and Web Audio

Master relative pitch with PitchDrops: a free, daily ear training app for intervals, chords, scales, and progressions.

A game where you guess which startups are real and see how much they make

Spot real proven earners vs fake ideas. Win 3 of 5 and unlock a $79 lifetime discount.

Made a website containing 900+ projects built with Muse

A curated directory of real builds on Meta Muse: agents, connectors, apps, games and local Glimmer runs, each linked to its public source.

AWNA - a minimalist Windows notch app with a file shelf, a capture toolkit, and more. Available now

A small notch for the top of your Windows screen. Meetings, tasks, notes, a focus timer, music and more, one hover away.

FileSherpa — Private file tools that know the route

Drop a file and FileSherpa tells you what's wrong with it — then fixes it. Print bleed, resolution, file size, page sizes, cutting paths, hidden location data. Everything runs in your browser; your file is never uploaded.

I built an art coin whose market trades paints a living ink scroll, and the painting dies after 24 h

Pump.fun is the fairest way to launch and trade memecoins on Solana. Coins are instantly tradable on a transparent bonding curve — no liquidity to seed, no presales, no team allocations.

Playlist Duration - see how long any YouTube playlist really takes, and when you'll finish it

Calculate the total length of any YouTube playlist, video or channel. See watch time at 1.25×–2× speed, track what you've watched, and plan when you'll finish.

My fun Windows Notch project finally left localhost:) and I got 5 paying users in the first hour, so

The notch Windows never gave you, made for developers and deep workers. Keep your projects, music, tasks, and focus tools one hover away.

Enomotia — an ancient Greek browser strategy game in beta, inspired by Ikariam

ENOMOTIA, Antik Yunan temalı, kalıcı dünyalı, çok oyunculu bir tarayıcı strateji oyunu. Sen çevrimdışıyken de üretim sürer, seferler yol alır, savaşlar sonuçlanır.

I've been building a site that maps the emotional weather of its community. It's early and I'd love

One anonymous 20-second check-in. Together, our feelings become weather.

I built a 3D iPhone Duo mockup where the homepage belongs to whoever submitted last

Preview any website on both displays of a foldable phone in interactive 3D.

I'm building a tool that records what happened inside a Python run, so coding agents can read it. Fe

What happened inside your Python execution? Ormaos records it so your coding agent can read what actually ran. Open source, Python 3.12+. Coming November 2026.

Been woking on torrent stream protocol - Which helped in creating a Free non ads Andriod app that st

Browse torrents, stream it, watch it on the TV. Free on Google Play, no ads, full privacy.