Superpowers

What is Superpowers?

Superpowers is a software development methodology for coding agents, delivered as a set of composable skills plus starting instructions that make the agent use them. When the agent sees that you are building something, it asks what you are trying to achieve, drafts a spec in short sections for you to approve, and then writes an implementation plan broken into small tasks with exact file paths and verification steps. After you say go, it works through the tasks with subagents, reviews each result, and stresses red-green test-driven development, YAGNI and DRY. Included skills cover brainstorming, git worktrees, writing and executing plans, systematic debugging, code review and finishing a branch. It installs as a plugin for Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot CLI, OpenCode and several other agents. Superpowers is MIT licensed and free; the authors mention commercial support for enterprises via email.

Use cases

• Enforce test-driven development in agent work
• Turn a vague idea into an approved spec
• Break features into small implementation tasks
• Run subagents with a review after each task
• Debug issues with a systematic process
• Isolate work in git worktrees

Who it's for

• Software developers
• AI engineers
• Engineering teams
• Agent power users

Why use Superpowers

• The agent clarifies the goal and gets your sign-off before writing code, reducing rework.
• Plans are specific enough for a fresh subagent to execute one task at a time with review in between.
• Tests come first, which keeps changes verifiable.
• It is free, MIT licensed and works across many agents, so the same workflow follows you between tools.

Superpowers features

• Brainstorming skill that clarifies intent before coding
• Writing-plans skill with bite-sized tasks
• Subagent-driven development with reviews
• Test-driven development with red-green-refactor
• Systematic debugging process
• Git worktree setup for isolated branches
• Requesting and receiving code review skills
• Diagnosing-superpowers skill for misbehaving sessions
• Skills trigger automatically with no special commands
• Install paths for many coding agents

Superpowers integrations

• Claude Code
• Codex
• Cursor
• Gemini CLI
• GitHub Copilot CLI
• OpenCode
• Antigravity
• Qwen Code
• Kimi Code
• Factory Droid
• Devin CLI
• Hermes Agent

How to get started with Superpowers

1. Install Superpowers for your coding agent, for example with the plugin install command in Claude Code.
2. Start describing what you want to build; the brainstorming skill asks questions and presents a design for approval.
3. The agent creates a worktree and writes a plan of small tasks with file paths and checks.
4. Choose subagent-driven development or inline execution, and the agent works through each task with test-first discipline.
5. Review findings, then finish the branch by merging, opening a PR, keeping or discarding it.

Superpowers limitations

• Installed separately for each coding agent you use
• New skill contributions are not generally accepted by the maintainers
• Optional visual companion sends version telemetry unless disabled

Superpowers pricing

Superpowers is open source, so you can use and self-host it for free.

Prices can change and may vary by country or exclude tax. Check the official pricing page.

Superpowers alternatives

The main Superpowers alternatives listed on Debuly are Kiro, Supercode, SpecStory, Cline, Aider and agent-skills. The table compares pricing and platforms; order is A–Z.

1. 

   agent-skills

   Open-source pack of 24 engineering skills and eight slash commands that guide AI coding agents through the whole software lifecycle.

   CodingDeveloper platformsProductivity
   Open sourceVisit agent-skills (official site)
2. Ai

   Aider

   Open-source AI pair programming tool that runs in your terminal and edits code in your local git repository using the LLM you choose.

   CodingDeveloper platforms
   Open sourceVisit Aider (official site)
3. 

   Cline

   Open-source AI coding agent for VS Code, JetBrains, the terminal and desktop that edits files and runs commands with your approval.

   CodingDeveloper platformsAutomation and agents
   Open sourceVisit Cline (official site)
4. 

   Kiro

   Spec-driven AI coding tool that turns prompts into requirements, designs and tasks, with a free tier and credit-based paid plans.

   CodingDeveloper platforms
   FreemiumVisit Kiro (official site)
5. 

   SpecStory

   Saves AI coding agent conversations as local Markdown files, with a free CLI and extensions plus a cloud to search, share and mine them.

   CodingDeveloper platformsProductivity
   FreemiumVisit SpecStory (official site)
6. 

   Supercode

   Extension for Claude, Codex and Cursor that trims token use, adds project context and offers a catalog of agent skills.

   CodingAutomation and agentsDeveloper platforms
   PaidVisit Supercode (official site)

Superpowers FAQ

Sources & verification

Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.

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