anton-abyzov/specweave — Spec-first AI development: describe a feature → AI creates spec + plan + tasks, builds autonomously,…

Description and use

SpecWeave is an open‑source, spec‑first AI development platform that lets you describe a feature in plain language and then automatically generates a detailed specification, implementation plan, and task breakdown, builds the code, and syncs the results to GitHub and JIRA. It leverages multiple LLMs (Claude, Codex, Cursor, Copilot, etc.) to provide domain‑expert capabilities for product management, architecture, frontend, and QA, learning and adapting to your team's patterns over time. The tool aims to streamline the entire development lifecycle, turning high‑level ideas into production‑ready code with minimal manual effort.

Problem

anton-abyzov/specweave helps add AI capability without starting from a blank model stack.

Outcome

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.

Workflow

• prototype AI features
• build RAG or agent workflows
• evaluate model tooling

Evidence

Spec-first AI development: describe a feature → AI creates spec + plan + tasks, builds autonomously, syncs to GitHub/JIRA. Domain-expert skills for PM, Architect, Frontend, QA learn your patterns permanently. Claude Code, Codex, Cursor, Copilot & more.

Source