The first task manager for Claude Cowork

The cards fill themselves in.

An always-on assistant inside Claude Cowork. It watches your email, Slack, meetings, Linear, Jira - extracts tasks, tracks updates, and keeps a kanban current so you can ship. Open-source, MIT, local-first.

No signup. Live demo runs entirely in your browser.

cowork-tasks board · Inbox · Doing · Done
Live demo

This is the real artifact running in your browser with seeded data. Drag cards across columns. Click a card to open the side panel. Add new tasks with the + button. Changes don't save in the demo - install the plugin to use it for real.

An assistant that watches your work.

Every "let's do X" in a meeting, every Slack DM from your manager, every email asking for a doc review - they show up as cards on a kanban as the work happens. Updates roll in automatically.

Always-on assistant

Watches your inbox, Slack, and meeting transcripts as work happens. New cards appear automatically. Replies, status changes, and new deadlines update existing cards in the background.

20+ source connectors

Gmail, Slack, Fathom, Linear, Jira, Notion, Asana, ClickUp, Outlook, Otter, Granola, Fireflies, Discord, Teams, Trello, GitHub Issues - and counting. New connectors take ~50 lines.

30× cheaper LLM cost

Connectors poll cheap APIs. One batched LLM call per hour drains the queue into typed task cards. Quiet desktop = zero tokens.

Native Live Artifact

Polls every 2s with a version cursor. AI actions ("Summarize Email", "Draft Reply") use window.claude.complete() so they're billed against your Cowork plan.

Local-first, your data

Tasks live as JSON files in ~/.cowork-tasks/. Connectors hit each source's API with your tokens. Nothing leaves your machine except the hourly triage.

Coach mode

Ask /coach-me. The coach reads your board, picks 2 to start with, flags what's stuck, calls out what to drop. Beats prioritization paralysis.

Why Cowork Tasks vs the alternatives.

Most task tools require you to retype work into them. We read where the work already lives.

Cowork Tasks Linear / Asana ClickUp + Zapier Trello Todoist
Auto-capture from emailpartial
Auto-capture from meetings
Auto-capture from Slackpartialpartial
Updates tasks as work evolves
Coach mode (what to start, what to drop)
Local-first storage
Open-sourceMIT
Native to Claude / AI
Costfree + ~$0.30/mo LLM$$$$$$$

20+ connectors, more arriving every week.

Each connector is ~50 lines of TypeScript. Help us ship the rest - good first issues open.

Email Gmail Outlook / Microsoft 365 IMAP (Fastmail, iCloud, ProtonMail)
Meetings Fathom Otter.ai Fireflies.ai Granola Read.ai Tactiq, Sembly, Avoma, Zoom AI
Chat Slack Microsoft Teams Discord Telegram
Issues Jira Linear Asana ClickUp Notion Monday Trello GitHub / GitLab Issues YouTrack

Don't see yours? Wishlist a connector — we'll spin it up as a good-first-issue.

Install in 30 seconds.

Cowork Tasks ships as a Claude Cowork plugin. No accounts to create. No data leaves your machine.

Claude Cowork (Desktop)

macOS · Windows

  1. Open Customize → Plugins → Add marketplace
  2. Paste sabbah13/cowork-tasks → click Sync
  3. Install Cowork Tasks from the marketplace
  4. Run /open-board in chat

Claude Code (CLI)

Terminal

# Add the plugin marketplace
claude plugin marketplace add sabbah13/cowork-tasks

# Install
claude plugin install cowork-tasks

# Open the live board
/open-board

Open-source. Free forever. Yours.

If you live inside Claude Cowork and lose follow-ups, give it a shot. If you build AI workflows of your own, the architecture (MCP + cursor-driven ingest + batched triage) generalizes far beyond kanban.