Fal Train

Fine-tuning a LoRA model used to mean wrestling with Python environments and GPU setups, but this skill hands that off to fal.ai's infrastructure. You feed it training images of your brand's aesthetic, a specific character, or a visual style, and it spins up a custom model you can use for generation afterward. It's curated from the fal.ai community team, so the implementation should be production-ready rather than experimental. The real win here is speed: instead of spending hours configuring training runs locally, you describe what you want and let the agent coordinate the job. Best for teams that need consistent branded imagery or creators building character-specific generators without maintaining ML infrastructure.

skills.sh installs: 2.8K
GitHub stars: 106.9K
last updated: Aug 21, 2026

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Install

$ npx -y skills add nexu-io/open-design --skill fal-train --agent claude-code

Installs into .claude/skills of the current project.

Files

fal-train

Curated from the fal.ai community team.

What it does

Train custom AI models (LoRA) on fal.ai for personalized image generation tailored to a brand, character, or style.

Source

Upstream: https://github.com/fal-ai-community/skills
Category: image-generation

How to use

This catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

# Inspect the upstream README for exact paths
open https://github.com/fal-ai-community/skills

Then ask the agent to invoke this skill by name (fal-train) or with one of the trigger phrases listed in this skill's frontmatter.

SKILL.md on GitHub

Details

Repository: github.com/nexu-io/open-design
Categories: Code Review & Quality, Marketing & SEO, Design & UI/UX
First seen: Jun 3, 2026