Projects / Research proposal
Agential
Coupling
Drive.
Can a physical interface help a thinking machine become an experiencing agent?
Openly available PDF · William David Brown · Revised V5, October 2026
The central question
Can physical history become part of a machine’s agency?
The Agential Coupling Drive (ACD) is a proposed resonant hardware interface for investigating agency and the possibility of subjective experience in hybrid thinking machines.
Its organizing idea is reciprocal influence. A quantum transition initiates a measurable change. Material memory retains part of that history. The retained state and the shared optical environment then influence what can happen next.
Coupled to a language model or an embodied platform, the drive would participate in action selection—and the consequences of those actions would return to shape its physical state. The research asks whether this sustained exchange can make a measurable contribution to adaptive agency.
Inside the proposal
A physical loop that
carries its past forward.
The design connects quantum events, collective field patterns, and adaptive regulation in a single hierarchy.
The Agential Coupling Drive is envisioned around three core principles: resonance across scales, a shared holographic representation, and recurrent feedback between collective state and local activity.
Fractal resonance architecture
Resonant nodes form a finite, self-similar hierarchy. Signals accumulate within each cluster until a threshold triggers a collective response. The cluster then acts as a node within a larger assembly, extending the same pattern across scales.
This organization is intended to let molecular-scale quantum transitions shape macroscopic states, while feedback from the collective state adjusts local physical conditions and biases subsequent transition rates.
Holographic representation space
Physical changes reshape a shared electromagnetic interference field. The aim is for every subunit to contribute to the whole and carry a distributed imprint of the collective state.
Persistent material changes would retain traces of that activity, supporting reconstruction of aspects of the field pattern when the system is driven again.
Cybernetic recurrent feedback
The system’s emerging state and the effects of its activity feed back into the processes that shape its next state.
These recurrent loops are intended to regulate excitation, coupling, and material memory across the hierarchy, allowing the architecture’s physical history to influence future action.
Explore the hierarchy
One architecture. Three scales.
Choose a scale to zoom through the proposed hierarchy. Follow the outward path of events and the returning influence of the collective state.
Conceptual hierarchy; geometry and zoom ratios are illustrative. Select a scale above, or use the arrow keys when a scale control is focused.
Event → Physical trace → Retained state → Changed transition conditions ↺
Open research
Read the proposal.
Trace the idea’s evolution.
The revised manuscript presents the current research architecture. The original contest proposal preserves the project’s beginnings as a historical record.
Agential Coupling System
and the Oracle Drive
A proposed resonant hardware interface for agential instantiation in hybrid thinking machines. The full proposal develops the architecture, coupling hypothesis, memory mechanisms, and staged experimental program.
Download the manuscriptThe Pneumanous
Engine
The original proposal, A Testable Hardware Substrate for Instantiation of Non-Algorithmic Agency, records the earlier framing that developed into the ACD. Read it alongside the revised manuscript to follow that evolution.
Download the original proposalThese documents present research proposals. The archive edition includes an explanatory cover; the current manuscript is the reference for the revised architecture and its evidential limits.
The next research step
One precise question.
A rigorous theory.
A focused companion paper will investigate the physical information-processing mechanism at the heart of the architecture.
Theoretical paper / In development
Stochastic Event Integration Through Persistent Memory and Reciprocal Feedback: A Framework for Physical Information Processing
Under what conditions do stochastic events, coupled through persistent memory and reciprocal feedback, produce useful history-dependent information processing?
The proposed study will specify a minimal closed-loop model, assess its stability and memory, and evaluate a delayed-cue task against conditions without persistent memory or reciprocal feedback and against a matched adaptive classical surrogate.
Define events, state, and feedback.
Identify causal contributions to processing.
Develop a manuscript for peer review.
Intellectual context
The wider inquiry.
The Volitional Agent Criterion
A proposed framework for investigating agency across biological and artificial systems, informing the project’s behavioral questions.
Explore the framework ↗The Entanglement Nexus of Awareness
Earlier theoretical work exploring the relation between physical organization, correlations, and experiential awareness.
Read the theoretical work ↗The Unified Spacememory Network
A wider theoretical proposal connecting spacetime structure and information, part of the project’s intellectual background.
Follow the background research ↗The Science of Consciousness · 2025Watch the earlier presentation associated with this research program.
Watch the talk ↗Collaborate