The design was heavily inspired by Contra UI kit design by Vijay Verma https://contrauikit.com/. Source: about 1 year ago

And canvas felt almost natural and invoked heavy nostalgia from the first time I touched keyboard and wrote primitive program to draw a house out of lines utilizing Basic. Later on I had a chance to broaden my expertise, when I was doing my hobby game project with Pixi and small bits and pieces on FindLabs pages. - Source: dev.to / about 2 months ago

The canvas in Obsidian is as the whole app very well made. I wondered what they are using as well. My guess is https://www.xyflow.com/, which is for drawing nodes. More general purpose would be http://fabricjs.com/. Or very low level https://pixijs.com/. - Source: Hacker News / 4 months ago

Https://pixijs.com/ and https://gsap.com/. All of the source code for my posts can be found at https://github.com/samwho/visualisations :). - Source: Hacker News / 5 months ago

For full web games (yeah, I come from the web, so I try to make my family proud), I will recommend PixiJS. It has great support for TypeScript and works very well with Vite. It's lighter than other game engines, so it's better for web games. But you will need to do a lot of things by yourself. - Source: dev.to / 7 months ago

Https://openarena.live/ There's also a bunch of Javascript game engines: https://github.com/collections/javascript-game-engines Or PixiJS for 2D: https://pixijs.com/. - Source: Hacker News / 9 months ago