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Qlora Finetune Runner

Category: General  ·  Sub-category: knowledge-mgmt  ·  Last updated:
ai:llm
Run a QLoRA (4-bit LoRA) fine-tune of an open-weight model from a prepared dataset — set up the config, train memory-efficiently (e.g. with Unsloth/PEFT), watch for overfitting, save the adapter, and run a quick eval against the prepared split. Use when you have a clean dataset and want to execute a parameter-efficient fine-tune on a single GPU.
Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

QLoRA makes fine-tuning a real option on one modest GPU: it quantizes the base model to 4-bit and trains only small LoRA adapters on top, so a model that wouldn't fit in memory for full fine-tuning trains comfortably. This skill executes that run from a prepared dataset — it sets a sensible config, trains, watches for the failure modes, saves the adapter, and sanity-checks the result, reproducibly.

What this skill does

Qlora Finetune Runner is a community-contributed Claude Code skill in the knowledge-mgmt sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/qlora-finetune-runner/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when you have a clean dataset and want to execute a parameter-efficient fine-tune on a single GPU.

Who uses this skill

The Qlora Finetune Runner Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 152,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/qlora-finetune-runner
curl -L https://claudskills.com/skills/qlora-finetune-runner/SKILL.md \
  -o ~/.claude/skills/qlora-finetune-runner/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/qlora-finetune-runner/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/qlora-finetune-runner/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\qlora-finetune-runner\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Qlora Finetune Runner Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/qlora-finetune-runner/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Qlora Finetune Runner skill do?
Run a QLoRA (4-bit LoRA) fine-tune of an open-weight model from a prepared dataset — set up the config, train memory-efficiently (e.g. with Unsloth/PEFT), watch for overfitting, save the adapter, and run a quick eval against the prepared split. Use when you have a clean dataset and want to execute a parameter-efficient fine-tune on a single GPU.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Qlora Finetune Runner skill?
Use Qlora Finetune Runner when your Claude Code task falls under the General category — specifically in the knowledge mgmt area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Qlora Finetune Runner" or describe the task and let Claude pick). Browse related skills at /category/general/.
What is a Claude Code skill and how does the Qlora Finetune Runner skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Qlora Finetune Runner is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
imtiazrayhan. (2026). Qlora Finetune Runner [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/qlora-finetune-runner/
BibTeX
@misc{qlora-finetune-runner-2026,
  author    = {imtiazrayhan},
  title     = {Qlora Finetune Runner [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/qlora-finetune-runner/}
}

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Security scan

Grade A · scanned 2026-07-16 — free static scan against the OWASP Agentic Skills Top 10.

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