OpenSpec, spec-driven development for AI coding assistants, nears 70k GitHub stars
Fission-AI · github · 2026-09-18
Fission-AI/OpenSpec now has 69,065 GitHub stars.
- A spec-driven development (SDD) framework built for AI coding assistants like Claude Code and Cursor
- Core idea: write clear product/technical specs first, then let AI implement against them — fixing requirement drift and context loss in AI coding
- Covers context engineering, PRD management, and SDLC workflows
It's the leading open-source implementation of the "make AI code against engineering specs" methodology.
More from coding & agent
- Free course covers the 4 hard problems of production generative media agents — Al_Grigor · 2026-11-04
- Quota reset night: Codex back to 100% while Claude shows just 10% left — rudrank · 2026-11-04
- Self-improving software is inevitable: closing the agent-observability loop — bibryam · 2026-11-04
- Building a 7-GPU 132GB VRAM local inference rig: consolidate on EPYC or split across two systems? — infectiousstupidity · 2026-11-04
- Founder of 50-person, 12-country team says he talks to AI agents more than humans — Scobleizer · 2026-11-04
- Pi launches a minimal agent harness; Zammoth adds AI engineer to Mac music app — solyarisoftware · 2026-11-04