txiki.js

Built on QuickJS-ng, it supports state-of-the-art JavaScript features and aims for WinterTC compliance, as stated in the README, ensuring up-to-date language support.

Described as 'tiny' and 'small', it offers a compact runtime with reduced memory footprint and faster startup times compared to larger alternatives like Node.js.

Includes file I/O, child processes, signal handling, and low-level networking (TCP, UDP, Unix sockets), enabling robust system scripting and integration tasks.

The `tjs compile` command allows compiling JavaScript scripts into standalone binaries, simplifying deployment and distribution without external runtime dependencies.

Provides fetch, WebSocket, Console, and other web APIs, facilitating web-like development in a minimal environment, as highlighted in the features list.