Source
The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch — 20VC: Will OpenRouter Sell for $10BN to Stripe? | Why Chinese Open Models Are Beating America—and What Happens Next | Why Enterprises Are More Fearful of Anthropic and OpenAI Than China | Is the Routi (August 10, 2026) ·
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at 19:17 ▸
When this applies
when deciding whether cutting the price of a metered resource will shrink or grow total revenue because usage elasticity is uncertain
The takeaway
In markets with highly elastic, underestimated demand, cutting price can increase — not decrease — the total volume you take a cut of.
Why it works
When demand is highly elastic, large price cuts induce disproportionately larger usage increases (Jevons paradox), so total volume-based revenue can rise even as per-unit take shrinks.
One level up
Test your fear of commoditization against real elasticity data before assuming falling unit prices are bad for a volume-based business.
Where it stops holding
This stops working when demand is inelastic or already saturated, so lower prices simply reduce revenue without offsetting volume growth.
Detail
situation: OpenAI cut Luna's price by 5x, then 2x more (10x total) on OpenRouter over two weeks, while OpenRouter takes a percentage of spend.
decision: N/A — observed market response rather than a deliberate choice by Atallah.
outcome: Usage grew 13x, more than offsetting the price cut, and usage then stabilized at the new elevated growth rate; Luna overtook GLM in token volume on the platform.
lesson: A close-to-perfect real-world confirmation of Jevons paradox in AI token pricing, suggesting falling AI prices may not hurt volume-based intermediaries.
In their words
So, in total, the price of Luna has 10X on OpenRouter over the last two weeks. Guess how much usage has grown? 13X.