# vincent-superpowers-agentic-skills-framework-github-2026-04-02

## Veille

Agentic skills framework for coding agents — Superpowers — TDD methodology — GitHub

## Titre Article

Superpowers: An agentic skills framework & software development methodology that works

## Date

2026-04-02

## URL

https://github.com/obra/superpowers

## Keywords

agentic framework, skills, coding agents, Claude Code, red/green TDD, git worktrees, subagents, brainstorming, development methodology, plugin, YAGNI, DRY, structured workflow, conversational memory, marketplace, Prime Radiant

## Authors

Jesse Vincent (Prime Radiant)

## Ton

**Profile**: Open source project technical documentation, practitioner-methodological register, intermediate to advanced technical level.

**Description**: The README adopts a pragmatic, developer-oriented documentation tone, focused on "how it works" rather than theory. The style is direct and structured, with step-by-step installation instructions and a functional description of the available skills. Authority comes from Jesse Vincent's hands-on experience and the project's massive traction (130k+ GitHub stars). The register is that of a software craftsman sharing proven tools, not that of an evangelist. The target audience consists of developers using coding agents (Claude Code, Cursor, Codex, OpenCode) seeking to structure their agentic workflows.

## Pense-betes

- Superpowers is a framework of "skills" (SKILL.md files in markdown) that teach the coding agent how to work in a structured way
- Philosophy: the agent doesn't code immediately — it brainstorms first, has a spec validated by the human in digestible chunks, then plans the implementation
- Core principles: strict red/green TDD, YAGNI (You Aren't Gonna Need It), DRY
- Installation via the Claude Code plugin system: marketplace + plugin install
- Multi-platform compatible: Claude Code, Cursor, Codex, OpenCode (manual installation for the latter two)
- Skill categories: Testing (TDD, async, anti-patterns), Debugging (systematic, root cause), Collaboration (brainstorming, planning, code review, parallel agents), Development (git worktrees, branches, subagents), Meta (creating and sharing skills)
- Ecosystem of related repos: superpowers-marketplace (curated marketplace), superpowers-lab (experimental skills), superpowers-skills (community skills), superpowers-developing-for-claude-code
- Conversational memory: duplicates Claude transcripts outside .claude (avoids automatic deletion after 1 month), SQLite vector indexing, summaries via Claude Haiku
- Very token-efficient: the core injects < 2k tokens, skills are loaded on demand via a shell script
- 130k+ GitHub stars in ~6 months — one of the fastest-growing developer projects
- Jesse Vincent is also known for K-9 Mail (which became Thunderbird Android), VaccinateCA, and maintaining the Perl language
- MIT license — open contribution via fork/PR

## RésuméDe400mots

Superpowers is an open source agentic skills framework and software development methodology created by Jesse Vincent and the Prime Radiant team. Available on GitHub with more than 130,000 stars, it has established itself as one of the most widely adopted tools for structuring the work of AI coding agents.

The founding principle is simple: instead of letting the agent rush into code, Superpowers teaches it a disciplined workflow. As soon as a project is detected, the agent first engages in a brainstorming phase to understand the actual need. It then presents the specification in chunks short enough to be genuinely read and validated by the human. Once the design is approved, the agent builds an implementation plan before writing a single line of code.

The framework relies on SKILL.md files in markdown that serve as structured instructions. These skills cover five domains: testing (strict red/green TDD, asynchronous tests, anti-patterns), debugging (systematic approach, root cause tracing, verification), collaboration (brainstorming, planning, code review, parallel agents), development (git worktrees, branch management, subagent workflows), and meta-skills (creating, testing, and sharing new skills).

The architecture is remarkably token-efficient: the core injects fewer than 2,000 tokens at startup. Additional skills are loaded on demand via a shell script that searches for and reads them. This frugality is essential to avoid wasting the agent's context.

Superpowers also integrates a conversational memory system. It duplicates Claude conversation transcripts outside the .claude directory (to avoid their automatic deletion after one month), indexes them in a SQLite database with vector search, and generates summaries via Claude Haiku.

The project is compatible with several agent platforms: Claude Code via its native plugin system, Cursor, Codex, and OpenCode (with manual installation for the latter two). An ecosystem of satellite repositories complements the main project: a curated marketplace, a lab for experimental skills, a collection of community skills, and tools for developing Claude Code plugins.

The underlying methodological principles — strict TDD, YAGNI, DRY — reflect a vision in which software quality is not sacrificed to automation but instead reinforced by a structure that guides the agent toward best practices.

## GrapheDeConnaissance

- Jesse Vincent —a_créé→ Superpowers (TECHNOLOGIE, 0.98)
- Prime Radiant —a_créé→ Superpowers (TECHNOLOGIE, 0.95)
- Superpowers —utilise→ workflow brainstorming avant code (METHODOLOGIE, 0.95)
- Superpowers —utilise→ TDD rouge/vert strict (METHODOLOGIE, 0.95)
- Superpowers —s_applique_à→ Claude Code (TECHNOLOGIE, 0.98)
- Superpowers —s_applique_à→ Cursor (TECHNOLOGIE, 0.9)
- Superpowers —utilise→ SKILL.md (CONCEPT, 0.95)
- Superpowers —utilise→ mémoire conversationnelle SQLite (TECHNOLOGIE, 0.88)
- Superpowers —mesure→ moins de 2k tokens injectés au démarrage (MESURE, 0.9)
- Superpowers —mesure→ 130k+ étoiles GitHub (MESURE, 0.85)
- Jesse Vincent —a_créé→ K-9 Mail (TECHNOLOGIE, 0.92)
- Superpowers —est_basé_sur→ YAGNI et DRY (CONCEPT, 0.9)
- Skills communautaires —améliore→ Superpowers (TECHNOLOGIE, 0.85)

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Canonical: https://www.thekb.eu/en/fiches/vincent-superpowers-agentic-skills-framework-github-2026-04-02/