The surprisingly smooth, exponential trend in AI capabilities is viewed as more than just a technical machine learning phenomenon. It reflects broader economic dynamics, such as competition between firms, resource allocation, and investment cycles. This economic underpinning suggests the trend may be more robust and systematic than if it were based on isolated technical breakthroughs alone.

The AI era is not an unprecedented bubble but the next phase in a recurring pattern where each new computing cycle (mainframe, PC, internet) is roughly 10 times larger than the last. This historical context suggests the current massive investment is proportional and we are still in the early innings.

The sudden arrival of powerful AI like GPT-3 was a non-repeatable event: training on the entire internet and all existing books. With this data now fully "eaten," future advancements will feel more incremental, relying on the slower process of generating new, high-quality expert data.

Unlike the dot-com bubble driven by fleeting startups, the AI boom is a sustainable "megatrend." It's led by established giants like Microsoft and Google, developing on a compressed 5-7 year timeline (vs. 15 years for the internet), and operating at a scale 1000x larger, suggesting longevity over a sudden collapse.

The hype around an imminent Artificial General Intelligence (AGI) event is fading among top AI practitioners. The consensus is shifting to a "Goldilocks scenario" where AI provides massive productivity gains as a synergistic tool, with true AGI still at least a decade away.

To grasp AI's potential impact, imagine compressing 100 years of progress (1925-2025)—from atomic bombs to the internet and major social movements—into ten years. Human institutions, which don't speed up, would face enormous challenges, making high-stakes decisions on compressed, crisis-level timelines.

Karpathy pushes back against the idea of an AI-driven economic singularity. He argues that transformative technologies like computers and the internet were absorbed into the existing GDP exponential curve without creating a visible discontinuity. AI will act similarly, fueling the existing trend of recursive self-improvement rather than breaking it.

The risk of an AI bubble bursting is a long-term, multi-year concern, not an imminent threat. The current phase is about massive infrastructure buildout by cash-rich giants, similar to the early 1990s fiber optic boom. The “moment of truth” regarding profitability and a potential bust is likely years away.

The media portrays AI development as volatile, with huge breakthroughs and sudden plateaus. The reality inside labs like OpenAI is a steady, continuous process of experimentation, stacking small wins, and consistent scaling. The internal experience is one of "chugging along."