Product Manager · Author · Builder

SEE THE WORK.
PRACTISE THE JUDGMENT.

I'm Neelesh Singh, a Technical PM whose products reach 1M+ people. This isn't a résumé to skim — it's the work itself: practise the product decisions PMs actually face, study how real products got built, and use templates pulled straight from delivery.

The product · Free to try
Product Managers · Free to start

Product Judgment Labs

Sharpen your product judgment, prove it against real peers, and watch it compound — GutCheck, DecisionRoom and your Performance Vault, on one connected track.

  1. 1
    Start in GutCheck — call real product dilemmas in 60 seconds and find out where your instincts already hold up.
  2. 2
    Where your instincts hold up, bring a real call to DecisionRoom and get structured peer review — not hot takes.
  3. 3
    Structured peer review earns points, and those points build your standing on the live reviewer and author leaderboards.
  4. 4
    Your standing opens the Performance Vault — your rank, your 8-week trajectory, your strengths and your blind spots.
  5. 5
    Your blind spots become your next moves — the exact action to take, carrying you from your first call to a recognised product leader.
"Practice the call, pressure-test the real one, and keep the receipts that prove your judgment is improving."
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Recruiters & Hiring Managers

The Portfolio

Shipped work, not slideware.

  • Impact-driven case studies (Problem → Action → Result)
  • A featured 0→1 build teardown
  • Product philosophy & technical depth
  • Résumé, recognition & published books
"Messy problem → measurable outcome, with the tradeoffs I actually made."
▶  60-second preview View the Portfolio →
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Product Managers & Future PMs

The PM Toolkit

The frameworks I reach for under pressure.

  • 18+ battle-tested templates & frameworks
  • A live RICE prioritization calculator
  • A personalized PM readiness self-assessment
  • Interactive product teardowns & coaching
"Battle-tested templates for discovery, prioritization, and stakeholder calls — free to steal."
▶  60-second preview Open the Toolkit →
1M+
Users on products I've shipped
5+
Years as a Technical PM
2
Published books on product
3
Live interactive PM tools
Why this is different

Most PM sites give you a résumé or a folder of PDFs. This one lets you practise real product decisions, study the actual trade-offs and outcomes, and use editable templates grounded in real delivery work.

Product Strategy✦ AI Integration✦ 0 → 1 Builds✦ Interactive Tools✦ Product Teardowns✦ Templates & Frameworks✦ Coaching✦ Published Author✦ Product Strategy✦ AI Integration✦ 0 → 1 Builds✦ Interactive Tools✦ Product Teardowns✦ Templates & Frameworks✦ Coaching✦ Published Author✦