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  1. The Physics of Startups with Rob Snyder
  2. The path to PMF demystified (finally)
The path to PMF demystified (finally)

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder · Jul 24, 2025

Demystify the path to PMF using the 'Case Study Factory' model to systematically diagnose and solve bottlenecks in pipeline, sales, and delivery.

Founders Mistake the Product For the Bottleneck When It Merely Supports Sales

Founders instinctively obsess over the product as if it's the primary constraint. In the "case study factory" model, the product is not a stage itself, but a tool that enables sales and delivery. The true bottleneck is almost always in pipeline, sales, or delivery—not the product.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Early Outreach Fails When It Sells the Product Instead of the Conversation

Founders struggling with pipeline often try to sell their product in cold outreach, which fails. The initial goal is not conversion, but learning. Instead, sell the conversation itself by positioning yourself as an interesting person to talk to. This dramatically increases meeting rates.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

A Startup Is a Factory That Systematically Repeats One Successful Customer Case Study

Frame your entire startup not as a product, but as a three-step factory (pipeline, sales, delivery) designed to repeatedly produce one "hell yes" customer success story. This tangible model clarifies the core business function and helps identify bottlenecks in the system.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Founders Develop Amnesia About the Struggle for Demand After Finding It

Once a founder finds intense customer demand, they forget it exists as a separate variable. They attribute success to their product genius or sales skill, not the pre-existing market pull. This psychological shift makes their post-PMF advice misleading for founders still searching for demand.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Your Startup Has Only One Bottleneck; Improving Anything Else Wastes Time

Applying the Theory of Constraints, a startup's growth is limited by a single bottleneck in its factory (pipeline, sales, or delivery). Improving onboarding is useless if you have one sales call a month. All focus must be on solving that single constraint to make progress.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Intense Customer Demand Forgives an Imperfect Sales and Delivery Process

Startups with lukewarm demand must have a perfect go-to-market process. In contrast, when you find intense demand where customers are pulling the product from you, the rest of your "factory" (pipeline, sales, delivery) can be messy and still function, allowing you to iterate and improve.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Hire Sales Coaches to Scale a Working Go-to-Market System, Not Invent One

Sales coaches excel at turning a functional, founder-led sales process into a scalable machine. They are not equipped to solve the fundamental problem of figuring out your initial case study and factory from scratch. Hiring one before you have a repeatable motion is premature and will likely fail.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago

Use the 'It Would Be Weird If' Test to Design High-Success Startup Processes

When designing critical processes like customer onboarding, frame the goal to make success inevitable. Ask: "How can we design this so it would be weird if the customer *didn't* get to their 'aha' moment?" This forces you to build a bullet train to value, rather than hope customers find it.

The path to PMF demystified (finally) thumbnail

The path to PMF demystified (finally)

The Physics of Startups with Rob Snyder·7 months ago