Markdown schemes become a live schedule. No invented paid seat.

Anthropic's official collaboration tool that enables Claude AI to work directly with your computer files through an intuitive GUI interface.

Run Claude, Codex, Gemini and other AI agents in parallel in a split-screen terminal, with persistent context and low token overhead.

Claude Code skill implementing Manus-style persistent markdown planning — the workflow pattern behind the $2B acquisition.

Superpowers' brainstorming skill makes coding agents clarify intent and get your approval on a design, sized as spike, bounded or architectural, before coding.

Superpowers' inline execution skill has the agent carry out a written plan itself, task by task with TDD and a ledger, then one fresh review of the branch.

Superpowers' subagent-driven development runs a plan with a fresh implementer subagent per task, a spec and quality review after each, and a final review.

Superpowers' planning skill turns an approved spec into a bite-sized implementation plan with exact files, full code, tests and no placeholders.

Evaluate research rigor systematically - assess methodology, experimental design, statistical validity, biases, confounding, and evidence quality using GRADE.

Claude skill from awesome-claude-skills that analyzes messy folders, finds duplicates, proposes a structure, and moves files only after your approval.

MIT Claude Code skill for Linear: create initiatives, projects, and sub-issues, update statuses in bulk, and sync code changes via MCP, SDK, or GraphQL.