Elvish is a powerful scripting language and versatile interactive shell designed to enhance both scripting capabilities and interactive use. Currently in a pre-1.0 phase, Elvish acknowledges that breaking changes may occur occasionally, but it is stable enough for reliable use in both areas. Documentation User documentation for Elvish is available on the project's official website, elv.sh. The site provides comprehensive resources, including installation guides, tutorials, reference pages, and news updates. Development documentation, which offers deeper insights into the inner workings of the language and tools for contributors, can be found in the ./docs directory within the Elvish repository. Community and Support Elvish has a vibrant community where users and developers can engage and collaborate. Chat rooms for different aspects of the project are interconnected through Matrix, allowing seamless communication across various platforms. Ecosystem An active ecosystem of third-party packages and tools supports Elvish, enhancing its functionality and versatility. These resources are compiled and curated in the "Awesome Elvish" list, which can be accessed through the project's documentation and community pages. Licensing Elvish is released under the BSD 2-Clause License, ensuring open and permissive use. The LICENSE file in the repository provides detailed information on the terms and conditions of the license. However, some specific files may have different licensing agreements, so it is advisable to check the individual files or directories for any variations. In summary, Elvish is a promising tool for those looking to improve their command-line experience and scripting capabilities. Its robust documentation, active community, and supportive ecosystem make it a valuable addition to any developer's toolkit, despite its pre-1.0 status.