A Third Time Up the Roller Coaster

AI is NVIDIA’s third climb up a steep slope.

First came gaming in the late 2010s.

Then cryptocurrency.

Now artificial intelligence.

Each wave pushed revenue growth above 50% & with it, P/E1 ratios surged. P/E ratios rose before the revenue growth materialized.

nvidia_pe_chart

There’s a four-quarter offset between P/E ratio & TTM2 revenue growth. When you shift revenue growth forward by a year, the correlation with P/E jumps to 0.80.

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The Scaling Wall Was A Mirage

Two revelations this week have shaken the narrative in AI : Nvidia’s earnings & this tweet about Gemini.

Oriol Vinyals tweet about Gemini 3 scaling

The AI industry spent 2025 convinced that pre-training scaling laws had hit a wall. Models weren’t improving just from adding more compute during training.

Then Gemini 3 launched. The model has the same parameter count as Gemini 2.5, one trillion parameters, yet achieved massive performance improvements. It’s the first model to break 1500 Elo on LMArena & beat GPT-5.1 on 19 of 20 benchmarks.

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