WinterTC
Technical Committee on Web-interoperable Server Runtimes
WinterTC (TC55) is an Ecma International Technical Committee that aims to achieve some level of API interoperability across server-side JavaScript runtimes, especially for APIs that are common with the web. This is done by specifying a “minimum common API” shared with the web that such runtimes should support, as well as by collaborating with web standards groups (WHATWG, W3C...) for new web APIs and changes to current web APIs. We also publish standards to add new interoperable server-side APIs. Learn more.
The work of WinterTC (and its predecessor WinterCG) has included participation from:
