Browse All Side Projects from Reddit

All Projects (6,181)

built a free site that puts every Hindu aarti, chalisa and mantra in one place, more than 340+ pages

Your complete destination for Hindu aartis, chalisas, mantras, and spiritual content.

Open Source vs SaaS

A macOS menu-bar app that transcribes your meetings on-device and writes live notes, suggests questions worth asking, and reviews the session when it ends.

I built an AI receptionist for plumbers. Call the demo line and try to break it

CallsIn texts back every missed call in seconds, answers with a 24/7 AI receptionist and books jobs on your calendar. For plumbers, HVAC and local trades.

I built HomeDoc because I couldn’t figure out what the previous owners had done to my house

I kept wishing the previous owners of my house had left a better record of what they’d done. What had been fixed, what paint they used, when something was replaced, that kind of thing. Then I realized sometimes I’m the “previous owner” someone else is trying to figure out, lol. Even while I’m living here, “I’ll remember what I did” has a pretty short shelf life. So I’ve been building HomeDoc. It gives you a place to keep photos, notes, paint colors, appliance details, repairs,

I made a free banaDAW in my unemployment and interested to see whats possible

BanaDAW: a one-loop music studio in your browser. Program drums, draw melodies in a piano roll, tweak synths with knobs, then share a link or download a WAV. Lo-fi to dark club.

I spent more time maintaining my homelab than using it, so I built a dashboard that runs it for me

Hi r/SideProject, I've been running my own media server for a while, and at some point I was spending more evenings maintaining it than actually using it. So I started building my own dashboard next to my day job. That turned into CloudZH. I tested it on everything from small test machines to full-size server hardware, and it now runs my main homelab. What it does: Installs 40+ self-hosted apps (Plex, Jellyfin, Immich, Sonarr, Radarr and more) in one click and wires them to each other

Markdownee, open-source, self-hosted web crawler & scraper into Markdown (CLI, lib, API)

Crawl web content as Markdown, plain text, readable HTML, or Minified HTML. Use the output in LLM workflows or article archives. 🔧🛠

I got tired of watching my parents use the wrong credit card and not asking for discounts so I built

Find the best card in your wallet before you pay in person, discover benefits you might miss, and check nearby offers. No card numbers needed.

I built a desktop app that creates the most beautiful backgrounds in the world

Animated gradient backgrounds, made in minutes. Stack effects, export seamless loops as MP4, PNG or code.

I made StayUp: let your AI agents keep working with the MacBook lid closed (plus Teams-green and Awa

Keep a MacBook awake with the lid closed: Apple's clamshell rules, the pmset disablesleep command and its risks, Amphetamine, and StayUp's closed-lid mode.

I built a tool where you describe a job and several AI models do it in steps, checking each other. R

One model writes, another reviews, and it loops until it passes. Describe a job and get the workflow. Free, in your browser, your own keys, 49 models.

FitRats: my family ran a fitness challenge on WhatsApp for a year, so I built the app for it

19 members are in. Open the link in the app to join. · 19 participantes. Abra o link no app para entrar.

I built an iPhone app to practice a difficult conversation before having it

Record your talk and Presento AI rewrites your weakest lines, scored on structure, clarity, persuasion and tone. No subscription, from $0.33 a coaching. Free on iPhone.

I built a to-do app for kids where a monster eats their finished chores.

A gamified to-do list for families. Every chore, routine or task that gets done feeds a friendly monster that grows, levels up and evolves.

Got tired of not knowing what to cook every night, so I built an app to store recipes, plan the week

Save recipes from any website or video, plan the week together, and shop from one shared grocery basket. Planning, the basket and households are free.

Solar Worth-It Calculator - I built a free tool to check if rooftop solar actually makes financial s

Free 2026 solar payback calculator. Check if your price per watt is fair, see payback and value today by state, and compare two quotes. No signup.

How Trump is your dog?

The Bureau of Canine Political Affiliation will now assess your dog. Black labradors, you know what you did.

I built a dictation app to sell, realized the world has enough of those, and open-sourced it instead

Free, private dictation for Mac. Hold, speak, release. Clean text lands in the app you're using; your audio and dictated text stay on your Mac.

bia: boot into agent - an AI agent as an operating system. Looking for testers, feedback, and pull r

A helpful AI personality that lives on your own computer, in your messengers, in your language.

I built a 3D browser ski game in a single HTML file

Play Slopeline, a browser-based 3D skiing game built with Three.js and Web Audio. Features freestyle terrain park kickers, rail grinds, aerial trick combos, and downhill slalom racing.

[Help / Feedback] Looking for testers for YouGuide: GPS-enabled tourist audio guide with a cultural

Descargá gratis YouGuide: la app de audioguías turísticas con IA para Android. Viajá y explorá +1350 sitios en 326 ciudades de 6 países, sin mirar el celular.