Looks like a nice physics engine, but I wouldn't say it blows JS engines out of the water performance wise. They are surprisingly fast these days. Ammo js: htt

Looks like a nice physics engine, but I wouldn't say it blows JS engines out of the water performance wise. They are surprisingly fast these days. Ammo js: http://kripken.github.io/ammo.js/examples/webgl_demo/ammo.html http://kripken.github.io/ammo.js/examples/webgl_demo/ammo.ht... Ammo wasm: http://kripken.github.io/ammo.js/examples/webgl_demo/ammo.wasm.html http://kripken.github.io/ammo.js/examples/webgl_demo/ammo.wa... They can be faster, but it is still insane how fast JS interpreters have become. So for smaller application it might be ok to stay in JS land.