Leadership
4 guests 5 episodes 1,788 words

The Speed Trap: Why the Fastest Companies Are Not Always Moving Fast

Should leaders optimize for decision speed or decision quality?

Ramp built a competitor to American Express in three months with eight engineers. Amazon writes six-page memos before making major decisions. Both companies are legendary for their execution. Both would tell you they optimize for speed. And yet their methods look nothing alike.

The confusion is that most people conflate speed with velocity. Speed is how fast you are moving. Velocity is how fast you are moving in the right direction. The fastest-moving company in the world is wasting resources if it is running the wrong way. Four product leaders from Ramp, Amazon, LaunchDarkly, and the intersection of Stripe, Twitter, and Google offer frameworks that resolve this tension -- and their advice is more compatible than it first appears.

You are leading a product team. Every decision feels urgent. Competitors are shipping. The market is moving. Should you optimize for speed of decision-making, or invest time in getting the decision right? The answer seems obvious -- go fast -- until you realize that some of the most successful companies in tech built their cultures around slowing down at critical moments. The tension between these approaches is real, and resolving it requires a more nuanced framework than either camp typically offers.

Ramp

Reaching $100M ARR with under 50 total people in R&D

Ramp building a competitor to American Express in three months with eight engineers

Amazon (Working Backwards LLC)

Amazon's transition from project-based to program-based orientation with single-threaded leaders

The PRFAQ process at Amazon where many great ideas were intentionally not shipped in favor of better ones

LaunchDarkly

LaunchDarkly where Vo was hired to remind a later-stage company they could operate like a startup

Confronting two leaders who could not work together with direct, immediate feedback rather than waiting for a formal performance cycle

Former PM Leader at Stripe, Twitter, Google

Stripe's small-team culture combining high energy, sound judgment, and low ego to produce magic

Jack Dorsey at Twitter listening through an acquisition discussion and asking 'how does this make our users love Twitter more?'--reframing the entire debate

The Synthesis

The speed vs. deliberation framing is wrong. The real axis is not fast vs. slow -- it is cheap-to-reverse vs. expensive-to-reverse.

01
Reversibility Axis
Why is the speed-vs-deliberation framing wrong?
02
Classification Problem
What is the highest-leverage intervention in decision-making?
03
Structural Bottleneck
What hidden factor throttles even leaders who classify decisions well?

The real axis is not fast vs. slow -- it is cheap-to-reverse vs. expensive-to-reverse. When a decision is cheap to reverse, speed is always right. When expensive to reverse (architecture, pricing, team structure), deliberation is always right. The meta-skill is classification.

Most product teams do not have a speed problem or a deliberation problem. They have a classification problem. They apply the same process to every decision because they have not developed the muscle to distinguish between decisions needing rigor and decisions needing a Slack message.

Even leaders who correctly classify decisions get throttled by organizational structure. If you know a decision is a two-way door but your next planning meeting is two weeks away, the structure defeats the judgment. Fixing structural bottlenecks -- pushing decisions between meetings, enabling async decision-making -- is often more impactful.

Which Approach Fits You?

Answer 3 questions about your situation. We'll match you to the right approach.

Question 1

Is this decision easily reversible?

Question 2

What is slowing you down?

Question 3

Who has the most relevant information?

Notable Absences

The Bottom Line

The final practical insight: most product teams do not have a speed problem or a deliberation problem. They have a classification problem. They apply the same process to every decision because the organization has not developed the muscle to distinguish between decisions that need rigor and decisions that need a Slack message. The highest-leverage intervention is often not changing how you make decisions but changing how you categorize them.

Lenny's Core 4 framework provides the measurement layer for this synthesis. The four dimensions -- Speed, Effectiveness, Quality, and Impact -- show that velocity is not just about moving fast. Teams that are fast but ineffective (building the wrong things) or fast but low-quality (shipping bugs) actually slow down overall because of rework and misdirection. True velocity requires all four dimensions in balance. This is why both Ramp's speed-first approach and Amazon's deliberation-first approach produce excellent outcomes: both achieve alignment between speed and direction, just through different mechanisms.

  1. Geoff Charles"Velocity over everything: How Ramp became the fastest-growing SaaS startup of all time | Geoff Charles (VP of Product)" — Lenny's Podcast, August 6, 2023
  2. Bill Carr"Unpacking Amazon’s unique ways of working | Bill Carr (author of Working Backwards)" — Lenny's Podcast, November 2, 2023
  3. Claire Vo"Bending the universe in your favor | Claire Vo (LaunchDarkly, Color, Optimizely, ChatPRD)" — Lenny's Podcast, April 7, 2024
  4. Shreyas Doshi"4 questions Shreyas Doshi wishes he’d asked himself sooner | Former PM leader at Stripe, Twitter, Google" — Lenny's Podcast, October 31, 2024
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