A side-by-side look at two of the most influential frameworks for structured, agentic AI coding β€” plus a step-by-step playbook for using them together:

github/spec-kit β€” GitHub's toolkit for Spec-Driven Development (SDD).

obra/superpowers β€” Jesse Vincent's agentic skills framework for disciplined agent-driven development.

Both projects address the same underlying problem β€” AI coding agents are powerful but unstructured β€” but they solve it from very different angles. Spec Kit treats the specification as the source of truth; Superpowers treats the development workflow as the source of truth.

1. 🧠 Philosophy