What a 23% kernel speedup tells us about whether AI can improve itself and how to quantify the gains. In 2025, Google DeepMind’s AlphaEvolve, an AI system that discovers algorithms, found a way to make a FlashAttention kernel run 23% faster. This was a great result but it was not the beginning of a runaway ... Read more
When does revenue growth and profits overtake AI capex spending ? I have run numbers on the fastest AI data center builder. The faster you can build, then the faster you can monetize and get to profits.