From Generation to Access: On Artificial Dreaming as an Advanced Form of AI Art
Xianqun Yi, Hongsheng Li
Preprints.org September 21, 2026 preprint DOI: 10.20944/preprints202609.1783.v1 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Theoretical or philosophical paper |
|---|---|
| Topics | Dreaming |
| Key points | Argues that artificial dreaming should be constrained by four layers of the human dream system—PGO wave visual bias, thalamic auditory gating, the auditory–amygdala emotional safety threshold, and sleep-boundary gating leakage—and proposes two paradigms, 'artistic dreaming' and 'ludic dreaming,' with the latter carrying higher health risks. Introduces 'dreamness' and 'consciousness ecology,' concluding that an 'offline consciousness right' should be the ultimate limit. The authors state these judgments are hypothetical. |
Abstract
The convergence of generative artificial intelligence and brain-computer interface technology is pushing artificial dreaming from science fiction into the scope of academic inquiry. Existing research has focused primarily on technical implementation pathways and sensory fidelity goals; while fragmented ethical and risk warnings exist, there remains a lack of systematic assessment of the physiological costs that artificial dreaming imposes on core sleep functions, a scarcity of theoretical refinement grounded in the dream system's own generative rules and aesthetic nature, and an absence of clear demarcation between different application paradigms. Taking a complete REM sleep–awakening boundary consciousness experience as its phenomenological point of departure, this paper draws on sleep neuroscience and neuroaesthetics to develop a theoretical inference that distills four layers of constraint in the human dream system: the visual bias of PGO wave conduction pathways, the functional auditory suppression of thalamic gating's "external-open, internal-closed" strategy, the emotional safety threshold of the auditory–amygdala short pathway, and the gating leakage effect during sleep-boundary transitions. On this basis, the paper assesses the impact of three levels of intervention—mild, moderate, and severe—on sleep restoration functions across four dimensions: neural repair, memory consolidation, emotional regulation, and somatic recovery, clarifying the upper limits of dream vividness corresponding to different intervention intensities. The study further proposes that artificial dreaming diverges into two paradigms: artistic dreaming and ludic dreaming. The former is an advanced form of AI art's transition from "exogenous generation" to "endogenous generation"—its core is not full-sensory realistic replication, but the continuous dynamic alignment of generated content with the subject's experience while protecting sleep's physiological functions. The latter targets open-world immersive experience, demanding higher intervention intensity and technical capability, and carrying higher health risks. The paper accordingly proposes the aesthetic concept of "dreamness," infers the design constraints of two layered technical pathways—non-invasive and invasive—and introduces the perspective of "consciousness ecology," arguing for four boundaries: neural safety, aesthetic value, sleep health, and ethical norms. It concludes that the "right of offline consciousness" should constitute the ultimate limit that artificial dreaming must never transgress. It should be noted that this paper is a cross-disciplinary theoretical construction; the relevant judgments regarding intervention effects and risks are hypothetical conclusions, and the cultural-symbolic and deep psychological dimensions of dreams are not yet covered.
Comparable studies
Other theoretical and historical papers on dreaming, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Dreaming: a conceptual framework for philosophy of mind and empirical research | 2016 | Theoretical or philosophical paper | |
| Metaphor and hyperassociativity: the imagination mechanisms behind emotion assimilation in sleep and dreaming | 2015 | Theoretical or philosophical paper | |
| Varieties of Lucid Dreaming Experience | 2000 | Theoretical or philosophical paper | |
| Experimental Research on Dreaming: State of the Art and Neuropsychoanalytic Perspectives | 2011 | Theoretical or philosophical paper | |
| The Neurobiology of Consciousness: Lucid Dreaming Wakes Up | 2009 | Theoretical or philosophical paper |