unsloth

Optimize LoRA and QLoRA model fine-tuning with unsloth libraries.

Updated Jun 26, 2026
One-click install
npx skills add https://github.com/NITISH-gitbit/hermes-custom --skill unsloth-nitish-gitbit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: unsloth
Source: https://github.com/NITISH-gitbit/hermes-custom/tree/main/optional-skills/mlops/training/unsloth
Command: npx skills add https://github.com/NITISH-gitbit/hermes-custom --skill unsloth-nitish-gitbit

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill streamlines the fine-tuning process for LoRA and QLoRA models, significantly reducing training time and VRAM usage.

Core Features & Use Cases

  • Faster Training: Accelerates the fine-tuning process for LoRA and QLoRA models by 2-5x.
  • Memory Efficiency: Reduces VRAM usage for efficient training on limited hardware.
  • Use Case: Ideal for developers working with large language models who want to quickly and efficiently fine-tune their models without compromising on performance.

Quick Start

Use the unsloth skill to fine-tune a LoRA model on your dataset.

Frequently Asked Questions about unsloth

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

FAQPage Schema
How do I accelerate LoRA and QLoRA fine-tuning for large language models?

You can accelerate LoRA and QLoRA fine-tuning by optimizing the training process to achieve 2-5x faster speeds while significantly reducing VRAM usage for large language models.

What's the best way to reduce VRAM usage during QLoRA training?

The best way to reduce VRAM usage during QLoRA training is to apply memory efficiency optimizations that allow fine-tuning large language models on limited hardware without compromising performance.

Do I need PyTorch and Transformers to run fine-tuning acceleration scripts?

Yes, you need PyTorch and Transformers along with the trl, datasets, and peft libraries installed in your environment to execute the fine-tuning acceleration scripts.

Can I fine-tune large language models on limited hardware using memory efficient techniques?

Yes, you can fine-tune large language models on limited hardware by using memory efficient optimizations that significantly reduce VRAM consumption during the training process.

How does memory efficient training compare to standard fine-tuning approaches?

Memory efficient training distinguishes itself from standard fine-tuning by reducing VRAM usage and accelerating training speed by 2-5x, making it ideal for resource-constrained environments.

Why does fine-tuning large language models require so much VRAM?

Fine-tuning large language models demands high VRAM because standard processes load full model weights and optimizer states, but applying QLoRA optimizations significantly reduces this memory footprint.