jeremylongshore/tons-of-skills-marketplace

Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.

What it solves

It provides a model-agnostic platform for managing and distributing "skills" (capabilities) for AI agents, preventing the need to build custom integrations for every different AI model or harness.

How it works

The project acts as a marketplace and distribution layer. It defines a "canonical skill" as a harness-free source of truth, which can then be projected into specific harnesses (like Claude Code). It uses a CLI tool (ccpi) and a plugin system to allow users to install skill packs (e.g., DevOps automation, database tools) directly into their agent environments.

Who it’s for

Developers and AI agent users who want to extend the capabilities of their AI agents with pre-built, verified plugins and skill sets without manually configuring each one.

Highlights

  • Model Agnostic: Designed to work across different AI models rather than being locked into one.
  • Huge Library: Features over 2,900 distinct skills and 434 catalog plugins across 19 categories.
  • Native Integration: Currently provides verified-native support for Claude Code.
  • Provenance Tracking: Uses a mirror-by-default model for external plugins to ensure upstream credit and license integrity.

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