superpowers

superpowers is a plugin for Gemini CLI from obra/superpowers. Its token cost is not measured, scanned A, original, MIT.

A collection of guidance for test-driven development (TDD), debugging, teamwork, and other coding practices. TDD means writing tests before the code they check.

In plain words
What is it for?
Use it when developing with TDD, investigating bugs, or coordinating coding work.
Why use it?
It gives an agent structured practices to follow instead of approaching testing and debugging from scratch.

Plugin for Gemini CLI

Written for Gemini CLI: a Gemini CLI extension manifest. Also seen: mentions Gemini CLI.

▶ Claude Code + SUPERPOWERS = The End of Vibe Coding? (Full Tutorial) Eric Tech · about superpowers · on YouTube →

Good fit Use it when developing with TDD, investigating bugs, or coordinating coding work.

Compare 6 plugins from other repositories ↓
Install with agentmods
npx agentmods add plugins/obra/superpowers/gemini-extension
About the project

Superpowers is a software development methodology for coding agents that guides work from clarifying requirements through design, planning, implementation, testing, and review. It is for developers who want agents to follow a structured, test-focused process using composable skills and subagents.

obra/superpowers · 282,398 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/obra/superpowers

Made for: Gemini CLI.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for superpowers

README.md
[![agentmods](https://agentmods.dev/badge/plugins/obra/superpowers/gemini-extension.svg)](https://agentmods.dev/plugins/obra/superpowers/gemini-extension)
Your own site
<a href="https://agentmods.dev/plugins/obra/superpowers/gemini-extension"><img src="https://agentmods.dev/badge/plugins/obra/superpowers/gemini-extension.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

superpowers scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

gemini-extension.json · 7 lines

What it actually says

{
  "name": "superpowers",
  "description": "Core skills library: TDD, debugging, collaboration patterns, and proven techniques",
  "version": "6.3.0",
  "contextFileName": "GEMINI.md"
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 7 lines scan A 3200d324e4ce

Subscribe to this mod's changes

superpowers is a plugin published in the GitHub repository obra/superpowers (282,398 stars, last pushed 2d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-06.

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