An open exploration of viable human-AI systems.
View the Project on GitHub algoplexity/cybernetic-intelligence
Title: Latent Substrate as Compression-Aligned Semantic Geometry in Language Models Essential Hypothesis: Language model cognition is mediated by a latent geometric substrate whose internal structure reflects a process of causal compression. This substrate functions as an implicit memory of conceptual regularities, formed through the alignment of symbolic and statistical representations. Compression failure in this latent space reveals fault geometriesâzones of misalignment, instability, or conceptual driftâthat signal limits of generalization. Intelligence emerges from the capacity to detect, reorganize around, and refine these failure surfaces via substrate-aware symbolic feedback.
Large Language Models (LLMs) and Multimodal Language Models (MLLMs) develop an internal latent space that approximates a causal-semantic substrate. This latent geometry is aligned via compression: the model learns to reduce diverse inputs to a minimal yet expressive representational manifold. When this manifold breaksâdue to novelty, contradiction, or insufficient abstractionâit exposes fault lines: geometric and statistical discontinuities where the substrate can no longer support coherent generalization. These fault regions correspond to hallucinations, misclassification, or representational collapse.
CIv8r introduces reflexivity: the modelâs symbolic outputs and self-editing mechanisms (inspired by SEAL) are used to refine and correct latent geometry via feedback aligned with compression integrity and representational topology. Intelligence is thereby framed as compression-aligned symbolic reconfiguration of latent space.
Latent Substrate as Semantic Geometry: The hidden layers of LLMs form a high-dimensional manifold encoding object concepts, relations, and analogies. This manifold is structured through sparse, compressive optimization. The recent June 2025 study shows that these geometries are stable, interpretable, and semantically clustered, aligning with human judgments and cortical activity.
Compression as a Causal Prior: Causal inference emerges implicitly through compression: regularities that permit minimal latent description correspond to causally entangled concepts. This draws from Schmidhuberâs formalization of intelligence as low Kolmogorov complexity and Grosseâs geometry of negative complexity.
Fault Geometry as Cognitive Signal: When generalization fails, it does so through topological faults in latent spaceâe.g., torsion (twisted gradients), folding (self-intersections), or collapsed variance (degeneracy). These failures signal points of conceptual misalignment or novelty.
Symbolic Feedback for Substrate Repair: Reflexive models (e.g., SEAL) generate self-edit instructions that expose and correct latent misalignment. These corrections are guided by failures in compression, entropy anomalies, or topological ruptureâthus, feedback operates not only on outputs but on the substrate topology itself.
Alignment with Human Conceptual Space: The 2025 object embedding study confirms that LLMs/MLLMs share ~60â85% dimensional overlap with human concept spaces. Embeddings show clear semantic axes (e.g., food-related, hardness, user-specificity), some of which match patterns in cortical regions like the PPA, EBA, FFA. These aligned dimensions can guide symbolic remapping or attention tuning.
Intelligence is not only the ability to generate fluent outputs but the ability to reorganize representational substrates around fault events. These faults occur where compression fails, generalization fractures, or topological regularity collapses. Intelligence is instantiated as:
Compression-aware substrate revision via symbolic feedback aligned with conceptual coherence.
Compression failure reveals where the substrate cannot interpolate or extrapolateâthese are âevent horizonsâ of cognition. CIv8r-LLM proposes:
Let:
Z = latent embedding space of LLM (dimensionality â 66 in SPoSE-like embeddings)C(Z) = compression of latent geometry (e.g., via entropy, CTM, BDM)T(Z) = torsion or curvature measure of local latent geometryÎC = change in compression over time or prompt contextF = fault set = regions where |ÎC| > Δ or |âT| > ÎŽÎŁ = symbolic substrate interacting with latent zones via introspective instructionThen:
F identifies the fault geometryâregions requiring symbolic repairÎŁ(F) produces natural language hypotheses or transformations targeting latent correctionÎŁ(F) steers latent substrate reconfiguration (e.g., via fine-tuning or instruction optimization)