Browse All Side Projects from Reddit

All Projects (6,211)

[Feedback Request] I kept doomscrolling instead of doing what I wanted, so I built a planner that em

Type it in a few words and answer a few taps. Omodo plans short sessions at times you already have, and emails you one small move before each one.

Each equation costs me USD 0.0005 to convert. Mathpix gives students 20 free a month. I give 200.

200 free snips a month. One hotkey, compile-checked LaTeX on your clipboard in about 3 seconds.

Made a home for your fun projects on the web (games, creative tools etc)

games

Whimsi is the home of fun tech: delightful games, creative tools and playful little apps made by independent builders. Find something to play, make or smile at.

I built a place where you can just talk to someone who actually listens. No therapy, no advice-dumpi

Find someone to talk to. Pay someone to listen by text, voice or video; each listener sets their own prices. Your first 15 minutes are free.

I got tired of paying for every AI avatar tool just to see which one looks real, so we built a free

Upload a video of yourself, or use stock presenters. Two AI providers speak your script. You pick the better one, blind.

I'm developing a free, open-source uninstaller for Windows — I'd love to hear your feedback

Free, open-source Windows utilities — starting with HOTS Hosts, a hosts file editor with parental controls and privacy protection, plus HOTS Hosts Lite.

I’m a K-pop fan, so I built an AI dance duet tool inspired by A2O LITE

Create two-portrait AI dance videos. Try a 3-second 720p preview, then choose a USD 9.90 one-time 15-second complete video.

I built a free, open-source alternative to CitizenPath for U.S. immigration forms

Fillvisa helps immigrants prepare official USCIS and visa PDFs in the browser - free, private, open source, and built to make immigration paperwork easier for everyone.

97% of llms.txt files got zero requests in May. so why did we build a free generator for it?

Free llms.txt generator. Enter your domain, edit the pages we find, and download a ready-to-upload llms.txt file. Includes installation steps and FAQs.

I could still read code, but writing it without AI felt surprisingly hard. So I built Muscle Memory.

You can ship with AI. Can you still code without it? Pick a challenge, write the solution yourself, and see what comes back naturally.

I built a free card-collecting browser RPG with 700+ llama cards. No ads, no microtransactions.

Collect 600+ Llama cards in a free browser idle gacha RPG. Open 10 packs, fight in the Arena, join raids, and climb 10 towers. No download, no pay to win.

Side project owners: how are you handling bookkeeping? Here’s the free tool we built for it

Eaze Free is a $0 accounting plan: 2 bank accounts with unlimited transactions, unlimited invoices, reports and EazeAI, on a double-entry ledger.

I built Promptuaria, a Git-backed platform for sharing software specs

Specifications for software built by agents.

I'm a DJ, preparing tracks felt like admin, so I built a desktop app that does it with 12 AI models

egui on rails. The shared foundation of a family of native Rust desktop apps for Linux, macOS and Windows.

I Built a Simple Daily Football Minigame - over 300K Plays w/no marketing

Read the defense, draw your routes, make the throw. A new Daily every day, same defense for everyone.

Getting into marketing way too late

Calories and protein from one photo, cheerleaders who keep you going and a coach that knows why. Free on the App Store, with no ads.

1 year later and a I have a working beta

Join the waitlist for an exciting new product. Be among the first to know when we launch!

I got tired of paying for remove.bg and hunting across 10 tabs for icons, so I built an offline desk

AssetHUD is a desktop launcher for designers on Windows and Mac. Search images from across the web and 200,000+ icons, remove backgrounds on your own computer, and trace images into clean SVG, all from one shortcut.

I recently launched my webapp named `GreyChess`. Would love some honest feedback.

Open a PDF or ePub chess book and every diagram becomes a live board: play the book’s lines, hear pages read aloud and make courses. Start free.

CodeCatch - a free, open source Mac app that copies 2FA codes from your texts and email

A Mac menu bar app that catches verification codes and sign-in links from Messages and mail, and puts them one ⌘V away in any browser or app.

Sunday Puzzles: 19 free browser games, including FreeCell, chess and small daily logic puzzles

Play 19 free games: Solitaire, FreeCell, chess, word games, Sudoku and logic puzzles. Daily challenges, saved progress and unlimited practice. No download.