---
title: "caioagiani/skillarena"
description: "Do Claude Code skills actually help? Benchmark AI coding agent skills, plugins & CLAUDE.md with and without them: pass rate, cost, false \"done\" claims, test tampering. Claude Code, OpenCode, Codex — any LLM."
canonical_url: "https://awesomeclaudeplugins.com/caioagiani/skillarena"
repository_url: "https://github.com/caioagiani/skillarena"
stars: 0
forks: 0
plugins_count: 1
publication_state: "indexable"
quality_note: "Canonical repository has a validated plugin count."
catalog_updated: "2026-10-18T00:34:25.053Z"
install_command: "/plugin marketplace add caioagiani/skillarena"
---

# caioagiani/skillarena

Do Claude Code skills actually help? Benchmark AI coding agent skills, plugins & CLAUDE.md with and without them: pass rate, cost, false "done" claims, test tampering. Claude Code, OpenCode, Codex — any LLM.

## Repository

- [Catalog detail page](https://awesomeclaudeplugins.com/caioagiani/skillarena)
- [GitHub repository](https://github.com/caioagiani/skillarena)
- Stars: 0
- Forks: 0
- 1 plugin entries are reported.

## Catalog provenance

- Publication state: indexable
- Quality note: Canonical repository has a validated plugin count.
- Repository metadata source: catalog snapshot dated Oct 18, 2026, not live GitHub API data

## Installation

When this repository exposes a Claude Code marketplace, add it with:

```bash
/plugin marketplace add caioagiani/skillarena
```