Mistral Vibe 3.0.4 introduces a /fork alias that splits the current chat into a new, resumable session. A new /release-notes (also /whatsnew) command opens a searchable full-screen view of release notes for every Vibe version. The system-prompt file option lets users replace Vibe’s built-in instructions with custom text from a specified file. Using --setup with a non-Mistral model now also offers Mistral browser sign-in alongside the provider’s API key. Built-in vibe: skills are now included in the standalone vibe-acp binaries.