plotly.js | JavaScript Graphing Library

https://plot.ly/javascript/

Built on top of d3.js and stack.gl, plotly.js is a high-level, declarative charting library. plotly.js ships with 20 chart types, including 3D charts, statistical graphs, and SVG maps.

ConvNetJS MNIST demo

http://cs.stanford.edu/people/karpathy/convnetjs/demo/mnist.html

This demo trains a Convolutional Neural Network on the MNIST digits dataset in your browser, with nothing but Javascript.

手書き数字の画像データを JavaScript のプログラムで学習するデモ。
学習中の各層（conv, pool, softmax）の重みやアクティベーション値をリアルタイムで見ることができる。

karpathy/convnetjs · GitHub

https://github.com/karpathy/convnetjs

ConvNetJS is a Javascript implementation of Neural networks, together with nice browser-based demos.

ConvNetJS: Deep Learning in your browser

http://cs.stanford.edu/people/karpathy/convnetjs/

ConvNetJS is a Javascript library for training Deep Learning models (mainly Neural Networks) entirely in your browser. Open a tab and you're training. No software requirements, no compilers, no installations, no GPUs, no sweat.

JavaScript で流体シミュレーションを試してみるテスト - CX's Hatena Blog

http://cx20.hatenablog.com/entry/2014/08/17/155418

Google から物理エンジンに関して面白そうなライブラリが登場したようなので jsdo.it で試してみました。

Googleがオープンソースの2D物理エンジンLiquidFun 1.1をリリース

最強オブジェクト指向言語 JavaScript 再入門！

http://www.slideshare.net/yuka2py/javascript-23768378

rakuten-nlp/rakutenma · GitHub

https://github.com/rakuten-nlp/rakutenma

Rakuten MA - morphological analyzer (word segmentor + PoS Tagger) for Chinese and Japanese written purely in JavaScript.