Back to changelog

December 5th, 2025

Jan v0.7.4
Jan v0.7.4

Highlights

Simplified Onboarding Flow

  • Completely redesigned first-time user experience for faster setup
  • Quick start with Jan's recommended model - get chatting in seconds
  • Streamlined extension installation with clear instructions
  • Background model preparation so you can explore while Jan gets ready

Enhanced File Attachments

  • Desktop file attachments now fully enabled for richer conversations
  • Improved attachment handling with graceful error recovery
  • Re-submit attachments seamlessly when needed
  • Better file parsing for more accurate context extraction

Smarter Browser Integration

  • Jan Browser MCP now available as a chat input shortcut for instant web access
  • New dialog to easily install the Jan Browser extension
  • Updated link to Chrome Web Store for quick extension setup
  • Proactive mode moved to MCP settings for better organization

CUDA 13 Support

  • Added CUDA 13 backend support for latest NVIDIA GPUs
  • CUDA 13 backend prioritized for improved performance on compatible hardware

Stability & Performance

  • Fixed MCP server memory allocation errors with JIT compilation
  • Improved cleanup functions to ensure proper app exit

Thanks to contributors

@github-roushan * @fredatgithub * @Lokimorty * @trunghaiy


Update your Jan or download the latest (opens in a new tab).

For the complete list of changes, see the GitHub release notes (opens in a new tab)