UPDATE (11 Nov 2025)
I’d skip the tools below and start with Jesse Vincent’s Superpowers plugin for Claude Code (also available for Codex). The projects below were useful experiments, but Superpowers solves the same problems more elegantly. Start there.
Making plans and breaking down tasks
I haven’t yet found the need to use this, but I’ve been seeing tools pop up to help you create product requirement docs (PRDs) and getting them broken down into smaller tasks for Claude Code.
Leaving some links that I’ve run across in case I need them later:
- Claude Code Spec Workflow
- AI Dev Tasks video below.