I built a Claude Cowork system that does a week of PM work in a day

By How I AI Podcast

Categories: AI, Product

Summary

A PM built a Claude Coworker system that compresses a week's work into a single day by automating context gathering across Slack, email, and notes. The key unlock isn't the tool itself, but building a system that self-heals and self-optimizes—enabling deeper, more data-backed work while managing 70-80% of computer time through AI.

Key Takeaways

  1. Build AI systems that can rewrite their own core files for continuous improvement, not just one-time automation. This self-optimization capability is more valuable than any single tool.
  2. Daily briefing agents should surface context gaps and ask clarifying questions ("Is this important?") rather than just summarize. This is where the 'real magic happens' in PM productivity.
  3. PM overhead (coordinating tasks, remembering action items from Slack/meetings, context-switching) was the real problem to solve, not just writing specs or research—which simpler AI tools already handled.
  4. Don't wait for perfect tools; work within budget and tool constraints (limited tokens, enterprise restrictions). Real PMs face these limitations but can still build powerful systems.
  5. The unlock isn't Claude or Coworker alone—it's any system that can aggregate context from multiple sources (Slack, email, notes) and intelligently route attention to what matters.

Related topics

Transcript Excerpt

I cannot describe how powerful it is. I'm really able to do in a day now what used to take me a week. But more than that, I'll say it's a lot of deeper work. There's things that I do today that I just wasn't able to do before. [music] Whether it's more in-depth research, whether it's being more databacked, anything you do today, you can do it almost at the top level. One of the things even at a company level that I tell people is look, you got to go through the pain of switching your systems and it's not going to be as efficient. And yes, of course, like the old way will be faster because it's muscle memory, but if you get to the next level, not only will you have a system that works better for you, but everybody will have more skills. >> Today, I say I manage about 70 to 80% of my time in…

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