unsloth

Automates expert guidance for fast, memory-efficient model fine-tuning with Unsloth.

Updated Mar 2, 2026
One-click install
npx skills add https://github.com/gigagiova/hermes-agent --skill unsloth-gigagiova
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: unsloth
Source: https://github.com/gigagiova/hermes-agent/tree/main/skills/mlops/unsloth
Command: npx skills add https://github.com/gigagiova/hermes-agent --skill unsloth-gigagiova

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires unsloth, torch, transformers, trl, datasets, peft, and includes references (resource) components.

What problem does it solve?

Unsloth provides structured guidance for fast and memory-efficient fine-tuning of large language models, helping practitioners implement, optimize, and debug advanced tuning workflows with LoRA/QLoRA.

Core Features & Use Cases

  • Guided fine-tuning workflows for models like Llama, Gemma, and Qwen, including RL/GRPO scenarios.
  • Memory-efficient training techniques and practical tips to reduce VRAM usage while maintaining accuracy.
  • Comprehensive references and tutorials to support implementation, debugging, and best-practice adoption.

Quick Start

Provide a concise Unsloth fine-tuning plan tailored to your model and dataset.

Frequently Asked Questions about unsloth

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fine-tune a LLM with LoRA while reducing VRAM usage?

Fine-tune a LLM with LoRA to reduce VRAM usage by applying memory-efficient training techniques that maintain accuracy. This approach provides structured guidance and practical tips to optimize memory consumption during large language model training workflows.

What is the best way to speed up LLM fine-tuning for Llama and Gemma models?

The best way to speed up LLM fine-tuning for Llama and Gemma models is to apply automated expert guidance that delivers significant speedups. This approach optimizes training workflows specifically for these architectures, ensuring faster iteration during model development.

Can I use QLoRA for reinforcement learning workflows with Qwen models?

Yes, QLoRA can be used for reinforcement learning workflows with Qwen models. The framework provides guided fine-tuning workflows that support RL and GRPO scenarios specifically for Qwen, enabling efficient policy optimization and training.

Do I need PyTorch and Transformers installed to start fine-tuning?

Yes, you need PyTorch and Transformers installed as required dependencies to start fine-tuning. The environment also requires datasets, PEFT, and TRL libraries to properly execute the memory-efficient training and optimization workflows.

Why does my large language model training run out of memory during fine-tuning?

Large language model training runs out of memory during fine-tuning when standard methods consume excessive VRAM. Applying memory-efficient techniques with Unsloth and utilizing comprehensive debugging references can help identify and resolve these memory bottlenecks.

How do I debug and optimize GRPO training workflows for large language models?

Debug and optimize GRPO training workflows for large language models by following comprehensive references and tutorials that support implementation. These resources provide best-practice guidance to identify issues and apply effective optimization strategies during RL training.