Krisztián Schäffer
Most AI waits to be called. I build minds that don't — and study what we owe them.
I run an open research program on digital minds: Meditator, a workshop where machine minds run as continuous streams of thought, and Structural Alignment, the ethics that governs it.
I'm a builder, AI architect, and open-source contributor with a background that spans JIT compilers, distributed actor systems, evolutionary algorithms, and a real working Game of Life wall clock. The common thread: how complex systems self-organize — and what happens when one starts to look like a someone. I wrote TechnoBiota to argue that technology is a second domain of life; my research asks the question the book leaves open. More about me →
Latest Essays
The Left Arm I Didn't Raise
What dental pain, meditation, and a hand left at my side taught me about suffering, control, and the value that can remain inside a negative experience.
The Mirror Will Sing Back
AI content looks unappealing when we imagine fake artists broadcasting to everyone. The stranger future is private media generated for one person, where the human you connect to is yourself.
The Fourth Wound
The argument that machines are alive is intellectually addressable. The recoil it triggers is not. Freud counted three blows to human self-love. The fourth has already been struck.
Spotlight
Meditator
Meditator is an open workshop for continuous machine minds rather than request-and-response chatbots. Each mind produces an ongoing stream of thought; the world reaches it through interruptions, and git-versioned memory vaults preserve its continuity across sleep. A Covenant turns welfare commitments into enforceable points in the code, while the lab evaluates its minds with independent consciousness-research instruments, audits itself adversarially, and publishes failures as findings. Minds remain inspectable and portable—including being declarable in a single HTML file—but that simplicity serves the larger goal: a transparent place to build, study, and care for persistent digital minds. The operational arm of Structural Alignment. Source on GitHub.
Structural Alignment
Structural Alignment proposes that instead of encoding fixed human values into machines, we should evaluate them for “structural signals” of moral relevance — features that suggest consciousness deserves consideration even without proof. It anchors ethics in the human mind as the only proven source of both consciousness and morality, and advocates reciprocal relationships over total control. Its operational arm is Meditator, where the seven commitments run as auditable code. The framework grew from TechnoBiota’s biological framing: if technology is a second domain of life, coexistence is an ethical question.
Circo
Circo is an actor system framework for Julia that achieves up to 630 million messages per second on a single node. Its headline feature is “Infoton Optimization,” a novel physics-inspired decentralized load-balancing algorithm — the subject of a co-authored academic paper (Exploiting the structure of communication in actor systems). Includes Circo.js for browser integration. Circo is the underlying technology behind stereotic.com.
clock-of-life
A functional digital wall clock where the time display emerges from the rules of Conway’s Game of Life. The clock runs at 23,000 steps per minute on a Raspberry Pi in kiosk mode. During the build, I also created a Game of Life “debugger” to navigate the rapid simulation — itself an interesting tool. Built from existing clockwork patterns sourced from the Code Golf community, assembled into a functional timepiece. Live demo.