Fission-AI/OpenSpec at 53K Stars: Spec-Driven Development for AI Coding Assistants
GitHub·medium signal
OpenSpec (53,290 stars, created 2025-08-05) brings spec-driven development (SDD) to AI coding assistants, pushing agents to work from explicit written specs before generating code. It rides the same discipline-layer trend as pilot-shell and OpenSpec-style planning tools, reflecting builder demand for guardrails over raw autocompletion. The scale signals SDD is becoming a mainstream pattern for keeping coding agents on-track.