Sublime Text 4.0 Build 4109 Dev May 2026

Reduces CPU load during heavy scrolling or rendering complex syntax highlighting. Refined User Interface

Maintains a separate environment for older plugins to ensure they don't break. Sublime Text 4.0 Build 4109 Dev

Now utilizes the GPU on Windows, Mac, and Linux. Performance: Results in a fluid UI up to 8K resolutions. Reduces CPU load during heavy scrolling or rendering

Themes and color schemes now support automatic switching based on system dark/light settings. Sublime Text 4.0 Build 4109 Dev

Switch to the native ARM64 builds for significantly better battery life and speed on Surface Pro X or Apple Silicon devices.

Immediately port and test packages using the 3.8 environment.