// Hacker Noon · 6 May 2026

The Spec-First Development Showdown: Spec Kit, OpenSpec, BMad and Gangsta Agents Compared

A hands-on comparison of four spec-driven development frameworks — Spec Kit, OpenSpec, BMad Method, and Gangsta Agents. What works, what breaks, how to pick.

Hacker Noon

@hacker-noon · Andrey Kucherenko

hackernoon.com

Hacker Noon@hacker-noon