The software industry’s foundational promise - near-zero marginal cost - has been nullified by AI inference. For decades, adding a user to a SaaS platform meant negligible additional expense. Now, each user triggers GPU cycles and token costs that scale linearly with growth. Anish Acharya on The Kevin Rose Show cited a founder needing $25 million just to support 100,000 monthly active users. Free-forever models are no longer viable; the math has changed.
This cost structure is reshaping venture incentives. Startups can spin up technical clones in hours, eroding code as a moat. But as Nathaniel Whittemore notes on The AI Daily Brief, the real bottleneck is no longer engineering - it’s network effects and data quality. The market’s pivot away from 'time savings' to 'Opportunity AI' reflects a deeper shift: companies now prioritize new capabilities over efficiency. GEO, or Generative Engine Optimization, is projected to hit $34 billion by 2034, signaling that firms are building workflows that didn’t exist before.
Investors have reacted swiftly. Legacy software stocks took a $400 billion hit this quarter, dubbed a 'SAS apocalypse' by Whittemore. Block cut 40% of its staff, a signal that agentic automation is already displacing roles. Meanwhile, AI-native firms like Anthropic hit a $19 billion run rate, with Claude Code doubling revenue in two months. The capital isn’t disappearing - it’s migrating to tools that automate, not just assist.
"The moat was never actually the software. It was the network that ran away before the clones could catch up."
- Anish Acharya, The Kevin Rose Show
ServiceNow CEO Bill McDermott dismisses the doom narrative but confirms the economic shift. He argues that rebuilding deterministic workflows with LLMs is 10 times more expensive than using established platforms. A simple ServiceNow app replicated in raw LLM would incur massive GPU and token costs, not to mention rebuilding tribal knowledge and integration logic. For enterprises, reliability trumps novelty - they’ll forgive a human error, but not a software failure.
McDermott sees a future of 2.2 billion digital agents entering the workforce, already evident in ServiceNow’s 90% AI-handled support cases. This decouples growth from headcount: companies can scale without hiring. HR and finance roles will shrink, while high-EQ and creative engineering roles rise. The new competitive edge isn’t automation alone - it’s integrating AI safely across hyperscalers, data silos, and legacy systems.
"The winner of the AI era won't be a single model, but the platform that integrates them all."
- Bill McDermott, No Priors
The platform layer is becoming the new battleground. McDermott positions ServiceNow as an 'AI control tower' using zero-copy data strategies to execute where data lives. This isn’t just integration - it’s defensibility. The complexity of connecting AWS, LLMs, and security stacks creates a moat that raw models can’t replicate. As AI reshapes work, the real question isn’t whether models are smart enough, but whether businesses can build systems that act reliably - and affordably.


