v1.9.0 v0.1.812-beta
unslothai/unslothSep 22, 2026 → Sep 22, 20260 days between releases
What's New
Introduces Qwen-Image-2.1 support, custom Agent Skills, and 2x faster reasoning blocks.
Breaking Changes
- Drop 'When context fills' setting in Studio and always use server's policy
- Remove gguf shard controls introduced by #6107
New Features
- Qwen-Image-2.1 support for image generation and editing
- Custom Agent Skills with @ symbol selection in chat
- In-app Debian updates for Linux Desktop
- Native ARM64 Linux .deb installer
- Draggable chats in sidebar for reordering
Improvements
- 2x faster long reasoning blocks (60 FPS vs 30 FPS)
- Improved Linux/ARM64 support with native installer
- Enhanced chat and project management with draggable chats
- Better training reliability with enhanced dataset handling
- Reworked Thinking UI/UX for cleaner modern experience
Upgrade Notes
Remove the 'When context fills' setting from Studio configuration and remove gguf shard controls as they are no longer supported.
The Two Releases
v1.9.0
Sep 22, 2026· 1 month ago
Adds significant new features for WhatsApp voice calling and TikTok automation, along with improvements to the MCP server, flow management, and contact management.
Full release notesQwen-Image-2.1 + Skills
Sep 22, 2026· 30 days ago
This release introduces support for Qwen-Image-2.1, custom Agent Skills, and significant UI/UX improvements. Performance enhancements include 2x faster reasoning blocks (60 FPS), improved Linux/ARM64 support, and better training reliability with enhanced dataset handling.
Full release notes