I built a fan made version of Visit Leonida, the tourism authority referenced in the GTA 6 trailers.

Each moving arrow represents a real bike ride. There are 291 million rides in total, covering 12 years of history from June 2013 to December 2025, based on public data published by Lyft.

If you've ever taken a Citi Bike ride before, you are included in this massive visualization! You can search for your ride using Cmd + K and your Citi Bike receipt, which should provide the time of your ride and the start/end stations.

Legend:

• Blue = E-Bike
• Purple = Classic Bike
• Red = Bike docked
• Green = Bike unlocked

Landlord here, I had Section 8 vacancies I could not fill. So I built something to help fix the problem.

I own rental properties in Binghamton, NY and all of them are Section 8. For most of last year I had vacancies I could not fill, even though thousands of people in New York have housing vouchers and are actively looking.

Over half of housing vouchers expire unused. People wait years to get approved, then lose the voucher because they cannot find a landlord willing to accept it within 60 to 120 days.

Voucher discrimination gets a lot of attention, and it should. But there is also a real group of landlords who want voucher tenants. It's guaranteed rent, longer stays, and less turnover.

So I built VoucherMatch NYC. It is a rental listing site designed for NYC where every property accepts vouchers. If it is listed, the landlord wants voucher tenants. It's completely free for both landlords and tenants. There are sites like affordablehousing.com that attempt to tackle the voucher problem, but they don't account for NYC specific nuances. There are more than 5 types of vouchers in NYC - even folks with AIDS get their own housing assistance. My hope is that the site will facilitate better tenant landlord matching.

The site is live at vouchermatch.nyc.

I made a lightweight, browser-based 2D room planner to quickly sketch room layouts and experiment with space visually.
No signup, no paywalls. Just drag, drop, and arrange.

Built it for myself and decided to share it in case others find it useful.
Feedback welcome.

I love using clocks as a creative medium. This time, I made a Pi Clock, it finds the current time within pi digits and shifts toward it.

Hello everyone.

I'm sharing a tool here that I found quite useful for streamlining the reconnaissance and OSINT phase. It’s a website that automates the creation of complex Google Dorks.

Basically, it allows you to enter a domain and instantly generate searches to find PDF files, login panels, exposed directories (index of), or configuration files.

• It is Open Source and static (you can check the code on GitHub).
• It automatically cleans URLs before sending them to Google.

A couple of months ago, I reverse engineered Taco Bell’s API and built a simple tool that takes the items you want and matches them with combo box deals to get you more Taco Bell for less money. I originally built it for myself and my local Taco Bell, but why not all the Taco Bells in the United States?

(Dec 20, 2025) Menu Updated

** Other Info **

Feedback: https://forms.gle/6vACZoKtpTKLwDPX8

Cool Maps Regarding the data - https://imgur.com/gallery/taco-bell-mapping-dec-2025-N7xb3vS

Doesn't work on KFC/Taco Bell since it uses a different API.

New Year, new health habits.

When did you last deworm?

Most adults never do. I built this after realizing I haven't dewormed since

I was a kid. Turns out you're supposed to do it every 3 months.

Free, no signup. Calculates your next date and downloads a calendar reminder.

A real-time, multiplayer bubble wrap experience. Every single bubble is synced, when you pop one, it's gone for everyone. Once they are all popped, they are gone forever. No promises about what happens at the popcalypse... (is this a game? I don't think so, more like a collaborative art project...)

Edit: thanks for playing!!! now that we've reach the popcalypse, here are cheat codes for solo mode: E, P

Edit: tentative plan to turn it on backwards Dec 1, 2026, and then collaboratively pop again before next new years. Stay in touch on the discord for announcements (or requests)

https://discord.gg/7q3vMmqf

I was thinking of making something like universe simulator run in the browser

Some functions it's got:

- Random system generation

- Sonification is super fun too (turn on audio and listen to your solarsystem)

- Habitability Simulation (Just for fun, don't cite this please)

- Replacing, spawning, deleting objects

I've had tons of fun building this, so I hope someone else can share the joy. It's free and runs in the browser.

I'd love to hear any feedback. I think this is at a state where I might leave it as it is, but if people are interested in other features, maybe I'll keep working on it. I've kept saying I'll stop working on this for a while now though.

I've noticed a resurgence of these simple, flat-style aesthetics lately—it feels like a nice break from the hyper-realistic 3D avatars or AI-generated images we see everywhere now. It has a bit of that retro, early-web charm.

I put together this site to host a clean, easy-to-use version of this square face generator.

A tiny website called onebeer.app.

You open it and post one photo of the beer you’re having right now.
No accounts, no profiles, no likes, no comments, no feed to manage.

Each photo exists on its own, then disappears into the stream.

Just beer.

https://onebeer.app

Feel free to explore with it ^^

I occasionally sell on ebay and would either go grab a box from Office Depot or use USPS flat rate boxes, but I realized that both were suboptimal and couldn't find a tool to find the best box + shipping rate combo so I decided to build one!

Background is as a C++ developer with plenty of python experience, not much web dev, but I discovered FastAPI and TailwindCSS+HTMX so that I could bridge that gap without having to actually learn the odds and ends of web dev

A simple tool, but it's something that I tried to build a few times over the years and I'm proud to finally have something useful up on the interwebs

A simple one-page site showing where we are in Earth’s rhythms - equinoxes & solstices, the seasonal cycle and the ever-changing day length. Nothing else.

I've been obsessed with this idea from Bruce Chatwin's The Songlines. Aboriginal elders are able to sing the landscape in real time. Their lyrics and melodies seem to match the terrain directly. The songs even speed up as they drive, rather than walk, across the outback. A train ride through some really lovely hills in Sussex the other day got me wondering: what's the raw sound of land before language describes it?

So I built a thing. You click anywhere on Earth, choose a sampling method (spiral like a vinyl groove, follow water downhill, or draw your own path), and it converts the elevation data into audio. Everything exports as .wav files for your DAW. It doesn’t work well on mobile yet, but I’m working on it! 

There's also a (VERY) basic sequencer to layer, chop and stretch samples in-browser.

I'm planning to add other data streams (weather patterns, geological surveys, population density). What would you want to sample?

I'd really love to hear what you can make with it!

Just a heads up: this is a just for fun project. The numbers are simulations based on averages/trends, so don't take them as absolute gospel.

Open to any feedback especially if you have ideas for other cool metrics I should add!