notmakethe2021
Be part of the people that will not* make the 2021
竞品与替代品
Show HN: Lathoa, a math app for kids where the AI is wrong on purpose
I made this for kids around 10 to 14. A robot called Errol solves a math problem step by step and one of the steps is w…
Show HN: HN.watch – Videos of all Hacker News posts
Hi HN, I’m Per, founder of Scrimba (YC S20). We’ve spent the last decade teaching people how to code with an HTML-based…
Show HN: Petal, open-source CoScreen/ScreenHero finally free
Hi HN!<p>I’m Jason Thomas, one of the founders of CoScreen.<p>As some of you may know, Datadog sunset the CoScreen serv…
Show HN: Cryptex Vault – A password manager designed to outlive its creator
Hello everyone!<p>About four years ago, a password manager I've used and depended on has been acquired and soon after,…
Show HN: OpenWants – A Simulated City Where AI Agents Handle Residents Needs
Iv'e been working on this for a while. Most of the effort went into what i call "sophisticated simplicity", keep the id…