This is a code editor written in Rust, but it's not just for Rust programming language. Its core strength lies in its powerful collaborative features, including shared workspaces for multiple users, voice and text chat channels, and screen sharing capabilities. It also comes with a wealth of features such as support for GitHub Copilot, precise code highlighting, automatic indentation, built-in terminal, Vim mode, and multiple themes. In terms of performance, it's exceptionally efficient, making full use of CPU and GPU resources to ensure a smooth start-up and editing process.