Version 150.2.118 6/7/2026
This patchfix includes a fix for manifest 2 extensions. Here's everything else that's new...
🆕 New!
- New on-device grammar assistant that checks your writing as you type, with inline underlines, a click-to-fix popover, a status indicator, and a Check grammar option in the right-click menu. This is turned off by default but can be enabled under Settings > Language.
- New on-device AI in Wavebox that runs language models locally on your computer, for websites that request it. This brings Wavebox into spec with other browsers for these new capabilities.
- Connect your own AI models from Ollama, OpenAI or Anthropic to power Wavebox's web AI features
- New option on a group's menu to move all of its apps out into their own window as pinned tabs with their app icons, with a one-click way to bring them all back.
🔧 Updates & improvements
- Update to Chromium 150.0.7871.47
- The Brainbox assistant has been rebuilt to help you with your Wavebox setup, so you can ask it things like "Move my tabs into a new group"
- Added search and keyboard navigation to the "Open in app or webdock group" picker, so you can filter by app or group name and choose with the arrow keys
- New advanced settings to reduce GPU memory usage on some setups
🐛 Fixes
- Fixed several crashes, including disabling an extension with an open side panel, applying themes, and omnibox and network-request edge cases
- Fixed a crash that could occur when dragging a group in the webdock
- Fixed crashes that could occur while profile sync was applying changes from another device
- Fixed detached apps collapsing back into the main window after quitting and relaunching Wavebox
- Fixed a range of background errors caused by closing tabs, windows and dialogs while they were still updating
- The delete-space dialog no longer shows an empty bordered box when nothing is using the space
- Fixes and UI improvements for the new grammar checker
- Various stability improvements, UI polish and visual fixes