a16z
January 13, 2026

It's Time To Build

It's Time To Build

By a16z

Date: October 2023

Quick Insight: This summary is for builders and investors who view technology as the primary driver of human history. It explains why the current moment demands a rejection of complacency in favor of aggressive creation.

  • 💡 Why is the internet becoming invisible?
  • 💡 What separates legendary companies from temporary successes?
  • 💡 How does artificial intelligence act as a mirror for human consciousness?

Marc Andreessen and the a16z team argue that technology is the bedrock of human achievement. We are moving from a world of simple connectivity to one of infinite digital possibilities where building is a moral imperative.

The Invisible Utility

"In 10 years, we probably won't even be talking about the internet."

  • Ubiquitous Infrastructure: The internet is transitioning from a novel destination to a background utility. Builders must design for a world where connectivity is as assumed as electricity.
  • Media Superset: Digital networks are absorbing every previous form of communication and trade. This consolidation creates a single global theater for every human interaction.
  • Total Connectivity: The long term goal is a friction-free network for commerce and education. Removing these barriers increases the velocity of global progress.

The Excellence Standard

"Good enough is not enough."

  • Constant Iteration: Great companies are defined by their refusal to stop improving. Stagnation is the first step toward irrelevance in a competitive market.
  • Infinite Universes: Digital tools allow for the creation of limitless virtual environments. We are no longer restricted by physical scarcity when designing new experiences.

The Human Mirror

"If we could build a computer that is intelligent, maybe we will learn something about ourselves."

  • Artificial Consciousness: Building intelligent machines is an exercise in self-discovery. Understanding silicon minds helps us decode the biological ones we inhabit.
  • Moral Obligation: We have a responsibility to both ancestors and descendants to keep pushing boundaries. Progress is not a natural law but a result of active effort.

Key Takeaways

  • 🌐 The Macro Shift: Infrastructure Invisibility. As core technologies become background noise, value moves from the pipes to the unique experiences built on top of them.
  • ⚡ The Tactical Edge: Reject Mediocrity. Audit your product for average features and replace them with high-conviction improvements that competitors are too lazy to attempt.
  • 🎯 The Bottom Line: Building is the only way to ensure the future happens. If you do not create the next version of reality, you are stuck living in an outdated vision.

Podcast Link: Click here to listen

Our civilization was built on technology. It is the glory of human ambition and achievement, and we have invented a new technology. I think the internet is the superset of old media.

Why do they need an internet? So the future of the internet over the long term is everyone connected to everyone else, able to do basically anything: learn, play, trade, correspond.

Technology is our birthright and our spark. It's time to embrace the future. In 10 years, we probably won't even be talking about the internet. It'll just be assumed it's there.

Liftoff. We have a liftoff.

If we don't start it and we're going to try to do it ourselves, no one else is going to do this.

Am I actually talking?

If you look at the great technology companies, the thing that distinguishes them is the ability to keep coming up with a better way of doing things.

Suddenly we can actually create infinite universes. We're no longer in this era of good enough is fine. Good enough is not enough.

If we could build a computer that is intelligent, maybe we will learn something about ourselves, about our own consciousness.

We owe the past and the future. It is time to build.

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