To solve this problem, he created Espruino, a JavaScript interpreter for the new batch of ARM development boards that have been cropping up.

This interpreter runs on dozens of different microcontrollers, but being the latest, greatest, and most popular new microcontroller platform means a new solution for the ESP is very, very exciting.

Mozilla is leveraging an impressive new optimization technique to bring a big performance boost to the Firefox JavaScript engine. The code was merged today (but is not yet ready to be enabled by ...

SquirrelFish's bytecode engine elegantly eliminates almost all of the overhead of a tree-walking interpreter. First, a bytecode stream exactly describes the operations needed to execute a program.

JavaScript on the JVM is better and faster but not always friendlier with Nashorn, the rebuilt JavaScript interpreter ...