71–80 of 575 posts
I’m still selling Computer Engineering for Babies. And I just launched a new book called Simple Machines Made Simple on Kickstarter a month or two ago. Both books are basically just simple interactive demos for kids and adults. https://hackylabs.com
https://fivethreeone.app/ a weightlifting app for 5/3/1 has been earning me ~$1000 a month for over two years now. I'm actively working on a successor that allows you to create your own custom workout programs using formulas: https://vis.fitness
Thank you for building this! I've been using the app for almost a year after I switched to the Boring But Big routine.
Everything I do is free for everyone but for the past few years I’ve been running an entirely optional membership program that starts at $1/month.
I’m (probably naively) a big believer in kindness and I keep refusing to monetize what I do in any other way.
https://fivethreeone.app/ a weightlifting app for 5/3/1 has been earning me ~$1000 a month for over two years now. I'm actively working on a successor that allows you to create your own custom workout programs using formulas: https://vis.fitness
Wow this is pretty cool. I am working on my first mobile app. what tips can you give. I am planning to build in public on twitter, substack and share my coding process here on HN. It is a carpooling app.
See norma.grouplabs.ca
Initially it was running on donations, but with model costs rising we had to add a paywall. I have a full time job but it's still fun to run this on the side by spending few hours on it over the weekends!
Since 2023 we’ve been to 44 restaurants. In 2025 we served 1,099 guests and generated $126k in revenue.
Not consistently, but there have been a few months this year where I have hit $500 selling individual commercial use licenses for my tiling window manager[1] https://lgug2z.com/software/komorebi