github AtomicBot-ai/Atomic-Chat v2.4.5
Atomic Chat v2.4.5

43 minutes ago

🚀 New Features

  • FastFlowLM is now a native desktop runtime — install the engine from the Models Hub, run its models, and get update offers in the engine banner
  • New Audio model type in the Models Hub, listing speech, music, and sound-effect models with search and downloads wired into the Audios studio
  • New image model families: MiniMax-H3-Image and Pruna AI's P-H3-Image support Create, Reference (up to 16 pictures), and Edit modes on sd.cpp build 1088+
  • Switching the served model now asks before restarting running connected agents and reopens them with fresh conversations — no more silent breakage (404s) after a model change
  • Upstream llama.cpp builds for Linux x64 CUDA 12/13 and Windows ARM64 Vulkan are now recognized, so "Latest" picks resolve correctly on those systems
  • The GenieX shelf now searches Qualcomm AI Hub for compatible bundles, with duplicate vendor results and unreleased entries filtered out

🔧 Improvements & Fixes

  • MLX replies are no longer dropped when they hit the token cap, and generation now uses the full context window (up to 16K tokens) instead of stopping at 2048
  • Decision GGUFs not in the catalog — downloaded via Hub search or added manually — now appear in the Server's Decision model selector and the Hub's Downloaded list
  • Provider fixes: MiniMax M3 models now report tools and image support with correct reasoning levels, and Mistral reasoning effort is only sent to models that accept it (fixes 400 errors)
  • Links to an engine's settings (picker gear, update banner, reinstall) now open its unfolded row in Models Hub → Inference engines instead of the old settings page
  • The audio engine's install offer now appears on its Inference engines row when no compatible build exists, instead of an empty "Not installed" row
  • Foundry Local integration refreshed (bundled core v0.23.4), keeping catalog tool markers intact
  • Windows installers — including all components inside the ARM64 installer — are now fully signed, so Smart App Control no longer blocks the app on Windows on Arm
  • UI and stability polish: the selected gallery tile's ring no longer clips in the Audios/Images/Videos galleries, the macOS audio player's endless spinner is fixed, and French strings were added for the Foundry runtime check

🙏 Contributors

Thanks to @Vect0rM, @Ooooze and @notforu777 for their contributions to this release!

Thanks to @notforu777 and @milscrokaert-commits for reporting the MiniMax (#366) and Mistral (#381) issues fixed in this release.

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