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Duncan CJ — Founder Coach

Thinking partner for venture-backed founders

I work with a small number of AI founders building category-defining companies. High-stakes decisions. Clear thinking. No frameworks.

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Built for builders at the edge

You're navigating technical complexity, market uncertainty, and the weight of decisions that compound. You don't need cheerleading. You need a thinking partner.

Strategic Clarity

Cut through noise when stakes are highest. Product direction. Go-to-market. Team scaling. Capital decisions. Think clearly when it matters most.

Psychological Edge

Navigate the mental game of building. Imposter syndrome at scale. Decision fatigue. The loneliness of leadership. Build internal resilience that matches your technical ambition.

Thinking Partnership

No curriculum. No worksheets. Just rigorous thinking when you need it most. Biweekly sessions. Async access. Built for the speed you operate at.

Who this is for

I work exclusively with venture-backed founders building AI-first companies. Typically:

  • Raised $15M+ in institutional funding
  • Building in AI/ML infrastructure, developer tools, or vertical AI
  • Facing decisions where there's no playbook
  • Already successful, seeking depth over hacks
  • Value rigorous thinking and uncomfortable truth

How we work

Ongoing partnership. No fixed timeline. Built for the reality of building a company.

Biweekly Sessions

60-90 minute conversations. Structured when you need structure. Freeform when you need space to think. On your calendar, every other week.

Async Support

Direct access between sessions. Voice notes. Written thoughts. Real-time support when decisions can't wait.

Selective Partnership

I work with 6-12 founders maximum. This ensures depth, responsiveness, and the ability to be truly useful when it counts.

Investment

This is premium, ongoing thinking partnership. Monthly retainer structure. Pricing reflects the value of strategic clarity at scale.

If you're considering this partnership, you're already investing millions in your company. This ensures you're making those decisions from clarity, not confusion.

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About Duncan

I'm Duncan CJ. For over 20 years I've studied what allows people to perform at their highest level. I bring that lens to founders building companies that matter.

I host a podcast featuring conversations with leading researchers, founders, and thinkers exploring decision-making, consciousness, learning, and building in the age of AI.

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No pitch. No pressure. Just an exploration of whether we're a fit.

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© 2026 Duncan CJ. Thinking partner for extraordinary builders.