Unsloth: Releases and Overview

September 19, 2026

Library for fast, low-VRAM fine-tuning (LoRA / QLoRA). Also known for GGUF export and its Dynamic 2.0 quantized releases.

Category: Quantization, model formats and fine-tuning. Part of our engine and tool tracker.

At a Glance

Item Value
Repository unslothai/unsloth
License Apache-2.0
Main language Python
GitHub stars 76,273 (as of 2026-09-17)
Latest release v0.1.811-beta (2026-09-19)
Install / docs official documentation

The project describes itself as: “Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.”

Release History

Compiled by Local Model Watch from the project’s GitHub releases. Pre-releases are omitted. Where we wrote an article about a release, it is linked in the last column; smaller releases are tracked here only.

Version Released Release notes Our article
v0.1.811-beta (Docker + Multi User + AMD Support) 2026-09-19 GitHub Unsloth v0.1.811-beta Released with AMD & NVIDIA Docker Images
v0.1.810-beta (Docker + Multi User + AMD Support) 2026-09-17 GitHub Unsloth v0.1.810-beta Released with Multi-User and AMD Support
Windows-ARM64 (Windows ARM64 Binaries) 2026-09-16 GitHub
v0.1.808-beta (Large Performance Gains + Fixes) 2026-09-10 GitHub
v0.1.807-beta (Large Perf Improvements + Fixes) 2026-09-08 GitHub
v0.1.806-beta (2x Faster Qwen3.8-Flash + GLM-5.3-Flash MTP) 2026-09-02 GitHub
v0.1.805-beta (2x Faster Qwen3.8-Flash + GLM-5.3-Flash MTP) 2026-09-02 GitHub
v0.1.804-beta (Qwen3.8-Flash-Next + GLM-5.3-Flash) 2026-08-27 GitHub
v0.1.803-beta (Bug Fixes + Auto compaction + LAN Remote Access) 2026-08-25 GitHub
v0.1.802-beta (Bug Fixes + Auto compaction + LAN Remote Access) 2026-08-25 GitHub
v0.1.801-beta (Auto compaction (preview) + LAN Remote Access) 2026-08-21 GitHub
v0.1.800-beta (Qwen3.8-27B) 2026-08-14 GitHub
v0.1.702-beta 2026-08-14 GitHub
v0.1.701-beta (Introducing Unsloth Desktop 🦥) 2026-08-12 GitHub
v0.1.70-beta (Introducing Unsloth Desktop 🦥) 2026-08-12 GitHub
v0.1.62-beta 2026-08-11 GitHub
v0.1.61-beta (Meta Muse Glimmer) 2026-08-10 GitHub
v0.1.60-beta (Meta Muse Glimmer) 2026-08-10 GitHub
v0.1.527-beta 2026-08-10 GitHub
v0.1.526-beta (DSpark + DeepSeek-V4 Flash 0731) 2026-08-05 GitHub
v0.1.512-beta ( Kimi K3 + DeepSeek-V4 Flash 0731 + Deep Research + Parallel Chat) 2026-07-30 GitHub
v0.1.501-beta (Introducing AMD support) 2026-07-20 GitHub
v0.1.49-beta (New Personalization and Language Support!) 2026-07-16 GitHub
v0.1.481-beta (DeepSeek-V4 + NVFP4 Exporting) 2026-07-07 GitHub
v0.1.471-beta (GLM 5.2 + Model Hub + 3x longer contexts) 2026-06-19 GitHub
v0.1.464-beta (DiffusionGemma + Gemma 4 MTP) 2026-06-12 GitHub
v0.1.451-beta (Gemma 4 MTP + Bug Fixes) 2026-06-11 GitHub
v0.1.44-beta (Gemma 4 12B, New UI, MCP, Projects) 2026-06-03 GitHub
v0.1.43-beta (CUDA 13.3, Windows, Mac update) 2026-05-31 GitHub
v0.1.42-beta (An Update before Revamp!) 2026-05-26 GitHub
v0.1.41-beta (MTP + Studio fixes) 2026-05-19 GitHub
v0.1.405-beta (Qwen3.6 MTP and API / Connections) 2026-05-18 GitHub
v0.1.39-beta (New Unsloth API Inference Endpoint) 2026-05-05 GitHub
v0.1.37-beta (New UI Redesign + Qwen3.6) 2026-04-23 GitHub
v0.1.36-beta (Gemma 4 Fixes) 2026-04-08 GitHub
v0.1.35-beta (Google – Gemma 4 now in Unsloth!) 2026-04-03 GitHub
v0.1.3-beta (+50% tool call accuracy) 2026-04-01 GitHub
v0.1.25-beta (New Important Updates!) 2026-03-28 GitHub
v0.1.2-beta (First Release post Unsloth Studio!) 2026-03-26 GitHub
b8475 2026-03-23 GitHub
b8457 2026-03-21 GitHub
v0.1.0-beta (Introducing Unsloth Studio (Beta)!) 2026-03-18 GitHub
February-2026 (12x Faster MoE Training + Embedding support!) 2026-02-11 GitHub
December-2025 (December Release + 3x Faster Training) 2025-12-19 GitHub
November-2025 (November Release + FP8 Training!) 2025-11-26 GitHub
October-2025 (October Release + Unsloth Docker!) 2025-10-27 GitHub
September-2025-v3 (gpt-oss Reinforcement Learning + Auto Kernel Notebook) 2025-09-27 GitHub
September-2025-v2 (Vision Reinforcement Learning + Memory Efficient RL) 2025-09-17 GitHub
August-2025-v2 (Unsloth Flex Attention + Long context gpt-oss Training) 2025-08-29 GitHub
August-2025 (gpt-oss Fine-tuning) 2025-08-09 GitHub
July-2025 (Less VRAM + bug fixes) 2025-07-10 GitHub
June-2025 (Gemma 3n + Text-to-speech (TTS)) 2025-06-27 GitHub
May-2025 (Qwen3) 2025-05-03 GitHub
2025-03 (Gemma 3 + FFT Support) 2025-03-15 GitHub
2025-02-v2 (Long Context GRPO) 2025-02-21 GitHub
2025-02 (GRPO, vLLM) 2025-02-06 GitHub
2025-01 (Phi-4 & Bug Fixes) 2025-01-11 GitHub
December-2024 ( Llama 3.3 + Dynamic 4bit Quants) 2024-12-04 GitHub
November-2024 (Vision finetuning) 2024-11-22 GitHub
October-2024 (Gradient Accumulation Fix) 2024-10-16 GitHub

Articles on Local Model Watch

Last updated 2026-09-19 (JST). Facts above come from the GitHub API; the one-paragraph summary is written by the site’s editors.