See the website: https://scalameta.org/metals/

We organize regular online events for anyone interested in contributing to Scala tooling, everyone is invited to join us! You can find more information on the Scala Tooling Spree page.

See the contributing guide: https://scalameta.org/metals/docs/contributors/getting-started.html

To learn more about how Metals works, see ./architecture.md. It explains the high-level layout of the source code. Do skim through that document.

For more information on the current maintainers, companies that have/are sponsoring the development of Metals, and acknowledgements of previous work, please see https://scalameta.org/metals/docs/acknowledgements/development.html.

• IntelliJ IDEA: the most widely used IDE for Scala using a re-implementation of the Scala typechecker.

Metals = Meta (from Scalameta) + LS (from Language Server)