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50 Questions to Explore With a Potential Co-Founder

Gloria Lin · First Round Review Free Intermediate

The ready-to-use questionnaire from the Founder Dating Playbook, covering roles, values, money, commitment, and how you each handle conflict. Once a candidate looks promising, sit down and actually work through this instead of assuming you are aligned. It surfaces the expensive disagreements (equity, working hours, what happens if it fails) while they are still cheap to discover.

  • Use a written checklist so you cover the awkward topics before committing
  • Money, equity, and commitment questions belong early, not after you have started
  • Alignment on values and conflict style predicts whether the partnership holds

It answers 2 questions

  1. How do I actually find a technical co-founder?
  2. My co-founder has the domain expertise and I don't. Do we split founder-market fit, or is only one of us 'the fit'?

Read with it

  1. The largest and most credible free co-founder matching platform in the world, with vetted founders and 100,000+ matches made.... ycombinator.com Tool · Free platform, ongoing Y Combinator Co-Founder Matching Y Combinator
  2. YC partner Harj Taggar walks through where co-founders actually come from, when to bring one on, and how to run the search... Y Combinator Startup Library (Harj Taggar) Video · 20 min How to Find the Right Co-Founder Harj Taggar
  3. This piece pushes on the part founders skip: figuring out exactly which gaps a co-founder should fill before you go looking,... First Round Review Article · 15 min read Looking for Love in All the Wrong Places: How to Find a Co-Founder Steve Blank
  4. Video · 50 min How to Start a Startup, Lecture 2: Team and Execution Sam Altman
  5. The single best thing ever written on customer conversations. It teaches you to ask about the customer's life and past... momtestbook.com Book · ~130 pages The Mom Test Rob Fitzpatrick
  6. The definitive essay on where good ideas come from: notice problems you personally have, don't force it. Use it as the lens for... paulgraham.com Essay · ~20 min read How to Get Startup Ideas Paul Graham
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