Browse All Side Projects from Reddit

All Projects (6,181)

The Machine - I rebuilt the surveillance AI's interface from Person of Interest as an open-source we

"You are being watched." The Machine's interface, rebuilt frame by frame from all five seasons. Open source. Explore the console in your browser.

Nobody answered my user surveys, so I made one you answer with one click

One-click answers, reasons not a score. Situation template + next thing — less founder work.

(iOS) ScrollFix - Hide Shorts & Reels

ScrollFix brings the good parts of Instagram and YouTube into one focused iPhone app, without Reels or Shorts.

OpenChippy — Circuit design and simulation

Build reusable circuits. Inspect digital waveforms. Explore experimental physical layouts in 3D. OpenChippy alpha is available on GitHub.

Uncloud: Cloud storage that you own

Uncloud is private cloud storage with no required subscription fees. Own your hardware, keep full control of your files with end-to-end encryption, and access them from anywhere — no monthly subscription required.

I was tired of 40-minute lift lines, so I built a crowd forecast and live resort monitor for 55+ ski

Calendario día a día de afluencia estimada en 56 estaciones de esquí de Pirineos, Andorra y Alpes para la temporada 2026-27, con previsión del tiempo, precios, webcams y comparador por fechas.

Cohestry auto connects your notes, visualizes them in a 3d graph and gives your agents context via M

Cohestry is a connected second brain for iPhone and Mac that turns notes into an explorable map of your thinking.

Here's a free UTM builder for anyone who needs it

The easy MRR dashboard for SaaS founders on Stripe, Paddle and more. See what moved your MRR and trace every customer from first visit to signup to paid.

Progress on a free project am working on

A minimal, distraction-free Pomodoro focus timer with named sessions, streaks, statistics and cloud sync across devices.

Worlds first Intention-based blocker

You don't build a list. You say what you meant to do, and StarBlocker holds you to it.

I’ve been building a pen notebook app for Windows and Linux on my own. It’s in open beta today.

Write, sketch, stick notes anywhere, record the meeting beside them. Then search it, or just ask. For Windows and Linux.

One more digital menu builder :) - mini-menu.com

Napravite restoranski meni prilagođen telefonima i menjajte ga u realnom vremenu bez ponovnog štampanja QR kodova.

Built AgentFlow — a visual canvas to design, test, and deploy AI agents without starting from a bl

Production-ready web framework templates and starter kits for Next.js, React, Nuxt, Astro & Laravel. Built for SaaS, dashboards, e-commerce & landing pages.

I make Fortnite maps and other projects with AI coding agents, kept losing track of 5 terminals, so

Run Claude Code, Codex, Gemini CLI and OpenCode side by side. Pin an orchestrator: it plans and hands tasks to workers in their own git worktrees, and Hangar merges what passes a review. Free, open source, local.

Three months of a money app that never asks for your bank login, and what it taught us

Make budgets, track your spending, and build your financial future with TESORIN.

I’m building FairSend: a simpler email API at SES cost + 10%

FairSend by YKTIS: a JavaScript/TypeScript email API and CLI with planned SES cost + 10% pricing. Pre-launch beta; sending is not open yet.

A player said my game froze mid-match. The server said everything was fine. Here's how I found the b

Fast 1v1 math and logic battles. Play free — no sign-up needed to try.

I built a Decision Studio: try LLM decision models (probabilities, not prose) in the browser

Decision models return probabilities instead of prose, but trying one meant hand-writing JSON. Lounge's new Decision Studio lets you paste a ticket, build yes/no, pick-one and rating questions in the browser, compare GPT-6 Luna Decisions, Microsoft-Decision-1 and Jev on the same input, and copy the run as a /v1/decisions request.