ekesel/skillforge-llama-3.2-3b

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:3.2BQuant:BF16Ctx Length:32kPublished:May 16, 2026License:llama3.2Architecture:Transformer Warm

ekesel/skillforge-llama-3.2-3b is a 3.2 billion parameter Llama 3.2-based model fine-tuned by ekesel. This domain-specific model is optimized for generating professional AI agent skill files (SKILL.md) for platforms like Claude Code, Cursor, Gemini CLI, and Codex. It excels at creating structured SKILL.md files, including YAML frontmatter, trigger conditions, prerequisites, and code examples, given a tool or task description. The model was fine-tuned using LoRA on the SkillVault dataset, comprising 1,113 curated SKILL.md files.

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SkillForge: LLaMA 3.2 3B for AI Agent Skill Generation

SkillForge is a specialized language model, built upon the meta-llama/Llama-3.2-3B-Instruct base, and fine-tuned by ekesel. Its core purpose is to automate the creation of professional AI agent skill files (SKILL.md). This model is particularly adept at generating structured skill definitions for various platforms, including Claude Code, Cursor, Gemini CLI, and Codex.

Key Capabilities

  • Generates complete SKILL.md files: Given a tool or task description, SkillForge produces a full SKILL.md file.
  • Structured output: Includes proper YAML frontmatter, trigger conditions, prerequisites, and practical code examples.
  • Domain-specific expertise: Trained specifically on AI agent skill definitions, ensuring high relevance and accuracy for this niche.

Training Details

The model was fine-tuned using LoRA via MLX on Apple M4. The training dataset, named SkillVault, consists of 1,113 curated SKILL.md files sourced from trusted repositories (Anthropic, LambdaTest, community collections) along with 10 hand-crafted synthetic examples. The training involved 2,000 iterations, achieving a final train loss of 0.656 and a validation loss of 1.312.

Good For

  • Developers and teams building AI agents that require structured skill definitions.
  • Automating the creation of SKILL.md files for platforms like Claude Code, Cursor, Gemini CLI, and Codex.
  • Ensuring consistency and best practices in AI agent skill documentation.