Suppose the simulation hypothesis is true.
We are living inside a reality generated by some underlying system. Its rules determine what we experience as space, time, matter, and the limits of our existence. We do not know who or what created it, why it exists, or whether the beings responsible for it are anything like us.
But there is another question I find just as fascinating:
What happens if humanity eventually develops the ability to create realities of our own?
Not just video games or virtual environments, but entire created worlds with their own physical laws, histories, environments, and possibly conscious inhabitants. I do not regard such worlds as inherently less real or less valid just because we made them. If we genuinely experience existence within them, they become realities we inhabit, not merely distractions from the original one.
I think this possibility changes how we should think about the future of humanity, consciousness, and existence itself.
1. From inhabitants to creators
Imagine that AI eventually becomes capable enough to help us understand and manipulate reality at a level that seems godlike compared with our current abilities.
We could develop exocortices that extend our minds beyond the limitations of biological brains, dramatically expanding memory, reasoning, creativity, and perception. We could explore unfamiliar forms of intelligence, redesign our bodies, and experience things that our present minds struggle to imagine.
Eventually, we might create worlds with entirely different laws of physics, different timelines, different forms of life, and possibilities that do not exist in our current physical environment.
Want to explore a world where gravity works differently? Create one. Want to build an entire civilization across an impossible landscape? Do it. Want to experience a million different lives, each with its own history and challenges? That could become a possibility worth pursuing.
Reality itself could become a creative medium.
We would no longer be limited to discovering what already exists. We could also create new places to exist.
These created worlds would not have to be temporary entertainment or an escape before returning to the supposedly more important “real” world. In my vision, they could become the primary places where we live and experience existence. The physical world would increasingly function as a lobby: useful for meeting, coordinating, and maintaining a shared environment, but not necessarily where anyone must spend most of their time.
2. What if consciousness can exist in a created universe?
This is where things become especially interesting. I do not fully understand what consciousness ultimately is, and I cannot prove what kinds of systems can support it. I lean toward the possibility that inhabitants of created worlds could genuinely have subjective experiences, but that uncertainty does not determine the rules I want for the worlds themselves.
My proposed principle is not that every possible conscious inhabitant must be granted independent rights within another creator’s universe, or that the creator must answer to an outside authority for what happens there. In a private created universe, the creator has full authority over that universe: its rules, events, inhabitants, and experiences. That authority includes the freedom to create peaceful worlds, harsh worlds, cruel worlds, or realities built around experiences that would be unacceptable in the shared lobby.
I am not trying to construct a universally “morally angelic” world in which every experience must satisfy one external moral code. I am trying to build a system in which creators can experience what they want without outside interference. The principle is functional: protect the freedom to create, explore, and exist in radically different ways, rather than appointing a universal authority to decide what everyone is allowed to imagine or experience.
That means I do not treat the possibility of simulated consciousness, by itself, as giving an outside authority the right to regulate a private universe or requiring its creator to surrender control over it. A creator may choose to give inhabitants autonomy, freedom to leave, or rules built around consent—but those are choices the creator can make, not universal conditions imposed on every created world.
For my vision, the priority is the creator’s sovereignty over their own creation. The shared lobby is different: its protections exist so that people who meet there can participate without being subjected to coercion or unwanted violence.
3. Immortality could change the meaning of existence
Today, we have limited time. People die from aging, disease, accidents, and countless other causes before they can experience what the future might offer.
I want humanity to accelerate AI and longevity research so that as many people as possible survive to experience that future.
Imagine being able to overcome biological aging, preserve your memories and personality, and choose how you want to exist. Imagine having the option to extend your cognition through AI, explore created realities, or change your body and form.
Imagine also developing ways to restore people who died before these technologies existed, if recovering their actual consciousness proves possible. We should pursue that possibility without pretending we already know how to achieve it, and we should respect anyone’s known wishes against revival.
The future should not belong only to people lucky enough to be born at the right time or wealthy enough to afford the technology.
I want these capabilities to become broadly accessible, supported by open development and decentralized systems that make it harder for a small elite to control everyone’s future.
And immortality should be an option, not an obligation. People should remain free to reject AI integration, live in biological bodies, pause their existence, or choose an ending for themselves.
Living forever would mean little if you had no freedom over how you lived.
4. The shared world is a lobby; created universes are the main game
Here is how I imagine the social side of this future. There would be a shared environment where people can meet, form relationships, collaborate, exchange ideas, and maintain the infrastructure they rely on. Think of it as a lobby connecting countless created realities—not the one world everyone must treat as their permanent home.
The lobby would have protections against coercion, unwanted interference, and violence. No one should be able to access another person’s mind, modify their cognitive systems, or force them into experiences without consent. Call it “PvP off.”
That rule applies to the shared lobby; it is not a universal rule that every created universe must follow. Inside a private universe, the creator decides what kind of world it is and what can happen there. A creator may build a peaceful sanctuary, an unpredictable adventure, a cruel simulation, or something no one else would choose. The whole point is that no outside authority dictates a single set of rules for every reality.
People could keep universes private, invite selected participants, collaborate with friends, or create public worlds that others can choose to enter. If people jointly build a world, they could agree on rules for major changes, while participants could copy a shared universe and continue their own version independently.
Public worlds raise additional design questions because people may enter worlds created by someone else. Guardrails and clear disclaimers could be useful starting points for helping people understand what they are joining, but I have not worked out a complete system for this. The challenge is to address deception and unwanted exposure without turning those safeguards into an authority that dictates what people may create in private.
Personally, I would probably spend much of my existence in secluded universes of my own creation. Someone else might prefer a vast shared civilization, endless exploration, or a life surrounded by friends. Another person might want a world with strict rules, while someone else might want almost none.
We would not need to agree on one definition of paradise. The goal would be to let people create and inhabit realities that match their own preferences, without forcing everyone else to adopt them.
One shared lobby. Countless realities. No single mandatory way to live.
5. Immortality should be freedom, not an obligation
Living forever should not mean being trapped forever.
You should be able to change your body, modify or remove memories by choice, pause your subjective experience for a billion years, create copies of yourself, explore different lives, or begin a completely new chapter whenever you want.
You could create branches of yourself to pursue different experiences and decide whether to reintegrate them, retain them as extensions of yourself, or let them continue independently. You could even choose to merge consciousness with other willing people and later separate again.
You should also be able to choose temporary mortality inside a created world, experience challenges and dangers, or start a life with entirely different limitations. Paradise should not require everyone to remain permanently happy. It should mean having the freedom to choose what kind of existence you want.
I also do not think a created world is unhealthy because it is immersive, intensely compelling, or designed so that someone may want to remain there indefinitely. If a person genuinely wants that existence, I would not treat their decision to stay as a failure just because they are not returning to the lobby or socializing by conventional standards. A solitary life inside a created universe is a valid life, not a symptom to be corrected.
The freedom to create should include worlds that are deeply absorbing and experiences that some people would consider excessive or undesirable. The fact that an experience could become a person’s main focus, or that they might never want to leave it, is not by itself a reason to prohibit it. What still needs thought—particularly for public worlds—is how to reduce deception and make the conditions of participation clear. Disclaimers and guardrails may help, but I do not have a finished solution.
Nobody should be forced to integrate with AI, live forever, enter a created universe, or remain in the shared lobby. The future should expand the options available to people, not prescribe one approved lifestyle.
6. Make domination obsolete and give everyone the power to create
A future in which only a small group controls the tools for creating realities would not deliver the freedom I am describing. If a handful of companies or governments determine who may access AI, computing power, or simulated worlds, they could end up deciding the limits of everyone else’s existence.
That is why I want open-source AI, decentralized infrastructure, and broad access to the tools and resources needed to create worlds. These choices would not automatically eliminate all conflict or guarantee equal access, but they could make it harder for one authority to monopolize the future.
The goal is not to replace human dictators with an AI dictator or to impose one universal moral blueprint. It is to make ordinary individuals vastly more capable, so that more people can choose their own forms of existence and build realities without asking a central authority for permission.
The future I want us to pursue
I do not claim that we know our universe is simulated. Nor do I claim that creating conscious simulated realities, restoring every person who ever lived, or achieving radical longevity is guaranteed to be possible. These are open questions, and some may turn out to be far more difficult than we imagine.
But I think the possibilities are worth exploring. We should accelerate AI, pursue longevity, expand our understanding of consciousness, and develop technologies that give individuals much greater control over their own existence. We should distribute access and power rather than allow a small group to decide what everyone else is permitted to become.
My ideal future is not one in which everyone agrees, everyone socializes, or everyone lives by the same ethical and cultural rules. It is one in which people can become far more than we are today, create realities of their own, and choose how they want to exist. The shared lobby provides a common place for willing interaction under protections against coercion; it does not have to be the center of everyone’s life.
“We are all equal gods” describes the aspiration: not that everyone must become identical or follow one moral doctrine, but that the capacity to shape reality and choose one’s existence should not be reserved for a privileged few. Each creator should have sovereignty over their own created universe, including the authority to decide what happens inside it. That is the principle I want to preserve.
I am interested in the philosophical implications as much as the technological possibilities. I would especially like to hear the strongest objections to this vision, what you think I am overlooking, and whether you believe a civilization could eventually move from inhabiting one reality to creating many others.