v0.1.511-beta
📦 unslothView on GitHub →
✨ 14 features🐛 16 fixes🔧 11 symbols
Summary
This release introduces support for Kimi K3 and DeepSeek v4 Flash with Unsloth Dynamic GGUFs, enables parallel chat generation, and adds a Deep Research mode. It also brings significant improvements to AMD and Intel GPU support, DoRA training, and various installer, MLX, export, and inference fixes.
Migration Steps
- Update Unsloth using the provided installation scripts for macOS, Linux, or WSL: `curl -fsSL https://unsloth.ai/install.sh | sh`
- Update Unsloth using the provided installation script for Windows: `irm https://unsloth.ai/install.ps1 | iex`
- If using unsupported Windows HIP GPUs, they will now fall back to Vulkan.
- On Linux, system ROCm libraries will be prepended to avoid bundled HIP crashes.
✨ New Features
- Kimi K3 & DeepSeek v4 Flash can now run locally with Unsloth Dynamic GGUFs.
- Unsloth can keep multiple chats generating in parallel, with isolated tools, uploads, self-healing, and agents.
- New Deep Research mode plans, reads, and cites sources using your local model.
- Improved AMD and Intel GPU support.
- DoRA training is now available alongside LoRA and full fine-tuning.
- Large exports can use all visible GPUs to avoid GPU 0 memory limits.
- MLX adds streaming datasets, continued pretraining, callbacks, and better VLM and LoRA support.
- Unsloth and saving utilities now work without bitsandbytes.
- `unsloth start --as-subagent` allows delegation of tasks to a local Unsloth model.
- Installer improvements for cleaner Windows installs without Winget or developer tools.
- Vulkan devices show their real names and can be selected individually on Windows.
- MI50 and Radeon VII support 16-bit LoRA and full fine-tuning on Linux.
- Intel XPU enables local chat and training on Intel Arc and Data Center GPUs.
- Release notes are available in the Unsloth update popup.
🐛 Bug Fixes
- Fixed installer issues.
- Fixed MLX issues.
- Fixed export issues.
- Fixed inference issues.
- Fixed 4-bit NaNs, library conflicts, and long RDNA startup stalls on AMD GPUs.
- Fixed incorrect `flash_attention_2` model output.
- Fixed `.json` datasets and Qwen3.5/3.6 MoE and GRPO notebook setup.
- Fixed local CLI streamed generation error handling.
- Fixed Studio desktop reliability.
- Fixed resume training crash recovery and MLX checkpoints.
- Fixed loading split GGUFs from the local HF cache.
- Fixed malformed HF token emptying the model picker's Recommended list.
- Fixed ROCm issues on Linux by prepending system ROCm libs.
- Extended null-kernel guard to Linux ROCm RDNA4 (gfx1201).
- Fixed Windows HIP GPUs falling back to Vulkan.
- Fixed `install.ps1` to use ordinal IndexOf when stripping index URL credentials.