AI, Infrastructure, and the Next Investment Cycle

a16z’s David George, Sarah Wang, Alex Immerman, and Santiago Rodriguez unpack 25 key charts from the latest State of Markets presentation, from the scale of the AI infrastructure buildout to what adoption looks like inside companies today. They examine why rising markets have so far been supported by earnings rather than multiple expansion, why hyperscaler CapEx is approaching $1 trillion annually, and why demand for compute continues to outrun supply. They also look at the downstream effects of that spending across chips, power, construction, and physical infrastructure. State of Markets Then they move up the stack: OpenAI and Anthropic’s revenue growth, the gap between AI deployment and measurable enterprise impact, the rise of agents, falling inference costs, and what all of this means for SaaS. They close with where the team is spending time next, including consumer agents, robotics, autonomy, AI and biology, personal health, defense, and the continued diffusion of AI across the enterprise. State of Markets Timestamps: 00:00 - Intro 00:59 - Is it a bubble? 06:28 - The $780B hyperscaler CapEx race 13:15 - The new age of atoms 18:21 - Only 2% of enterprise AI is truly tracked 20:28 - Power users spend 20x the median 31:34 - Amazon blocks Muse, Instacart opens up 36:14 - The SaaS bifurcation 42:23 - Stripe's Renaissance data 48:43 - Robotics, autonomy, bio: what's next Resources: Follow David George on X: https://x.com/DavidGeorge83 Follow Sarah Wang on X: https://x.com/sarahdingwang Follow Alex Immerman on X: https://x.com/aleximm Follow Santiago Rodriguez on X: https://x.com/santiago__rdz Read David’s piece ‘There are only two paths left for software’: https://a16z.com/there-are-only-two-paths-left-for-software/ Stay Updated: If you enjoyed this episode, be sure to like, subscribe, and share with your friends! Find a16z on X: https://twitter.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Show on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX Listen to the a16z Show on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711 Follow our host: https://x.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see http://a16z.com/disclosures.

David GeorgehostSarah WangguestSantiago RodriguezguestAlex Immermanguest

Sep 30, 202652mWatch on YouTube ↗

EPISODE INFO

Released: September 30, 2026
Duration: 52m
Channel: a16z
Watch on YouTube: ▶ Open ↗

EPISODE DESCRIPTION

a16z’s David George, Sarah Wang, Alex Immerman, and Santiago Rodriguez unpack 25 key charts from the latest State of Markets presentation, from the scale of the AI infrastructure buildout to what adoption looks like inside companies today. They examine why rising markets have so far been supported by earnings rather than multiple expansion, why hyperscaler CapEx is approaching $1 trillion annually, and why demand for compute continues to outrun supply. They also look at the downstream effects of that spending across chips, power, construction, and physical infrastructure. State of Markets Then they move up the stack: OpenAI and Anthropic’s revenue growth, the gap between AI deployment and measurable enterprise impact, the rise of agents, falling inference costs, and what all of this means for SaaS. They close with where the team is spending time next, including consumer agents, robotics, autonomy, AI and biology, personal health, defense, and the continued diffusion of AI across the enterprise. State of Markets Timestamps: 00:00 - Intro 00:59 - Is it a bubble? 06:28 - The $780B hyperscaler CapEx race 13:15 - The new age of atoms 18:21 - Only 2% of enterprise AI is truly tracked 20:28 - Power users spend 20x the median 31:34 - Amazon blocks Muse, Instacart opens up 36:14 - The SaaS bifurcation 42:23 - Stripe's Renaissance data 48:43 - Robotics, autonomy, bio: what's next Resources: Follow David George on X: https://x.com/DavidGeorge83 Follow Sarah Wang on X: https://x.com/sarahdingwang Follow Alex Immerman on X: https://x.com/aleximm Follow Santiago Rodriguez on X: https://x.com/santiago__rdz Read David’s piece ‘There are only two paths left for software’: https://a16z.com/there-are-only-two-paths-left-for-software/ Stay Updated: If you enjoyed this episode, be sure to like, subscribe, and share with your friends! Find a16z on X: https://twitter.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Show on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX Listen to the a16z Show on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711 Follow our host: https://x.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see http://a16z.com/disclosures.

SPEAKERS

David George
host
General Partner at Andreessen Horowitz (a16z), investing in software/AI and growth-stage companies.
Sarah Wang
guest
General Partner at Andreessen Horowitz (a16z), focused on software/AI investing and market analysis.
Santiago Rodriguez
guest
Investor at Andreessen Horowitz (a16z), focused on infrastructure and the AI/data-center buildout.
Alex Immerman
guest
Investor at Andreessen Horowitz (a16z), focused on AI applications and infrastructure.

EPISODE SUMMARY

In this episode of a16z, featuring David George and Sarah Wang, AI, Infrastructure, and the Next Investment Cycle explores aI-driven infrastructure boom reshapes markets, SaaS, and consumer economics The episode argues the current tech-led market cycle is supported by fundamentals—earnings growth—rather than dot-com-like multiple expansion, despite the strong post-ChatGPT run-up.

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