Extreme demand for AI infrastructure is pushing investors to treat tech giants like Google as ultra-stable, long-term investments, similar to government bonds or utilities. The creation of a "Century Bond" shows investors are willing to accept very long-term horizons, framing AI as foundational, generational infrastructure.

A strong argument suggests that robust economic spending combined with weak labor growth points to higher productivity, potentially from AI. Because productivity gains are disinflationary over the long term, this could give the Fed justification to lower interest rates now without worrying as much about current inflation levels.

Typically, accelerating economic growth leads to higher inflation expectations and bond yields. The current trend of falling break-evens alongside positive growth data is unusual. The residual factor explaining this divergence is a market-wide bet that AI will unleash a massive, disinflationary productivity wave.

While economic principles suggest AGI will be hugely deflationary, Sam Altman points out a paradox. The massive, urgent investment required to build AI compute could drive a strange, inflationary period where capital is extremely valuable, creating profound uncertainty about interest rates.

Elon Musk argues that AI and robotics will cause such extreme deflationary pressure through hyper-productivity that governments will be forced to accelerate money printing. This won't be for stimulus but to simply keep pace with the explosion in goods and services.

AI is creating a secular trend of higher productivity but lower labor demand, leading to a 'jobless recovery' and structurally higher unemployment. This consistent threat to the Fed's maximum employment mandate will compel it to maintain dovish monetary policy long-term, irrespective of political pressures or short-term inflation data.

The Federal Reserve’s traditional economic lever—lowering interest rates to spur hiring—is becoming obsolete. In the AI era, companies will use cheaper capital to invest in productivity-boosting AI agents and robots rather than increasing human headcount. This fundamentally breaks the long-standing link between monetary policy and employment.

As AI gets exponentially smarter, it will solve major problems in power, chip efficiency, and labor, driving down costs across the economy. This extreme efficiency creates a powerful deflationary force, which is a greater long-term macroeconomic risk than the current AI investment bubble popping.

Technological revolutions like AI boost productivity, which increases the neutral interest rate (r-star). Central banks that cut policy rates below this new, higher r-star risk creating asset bubbles and inflation, a mistake former Fed Chair Greenspan made during the dot-com boom, according to economist Paul Samuelson.