# ThermoCog

> Thermodynamic Cognition: an architectural blueprint for 20-Watt biomorphic AGI. Physical continuous relaxation replaces backpropagation, computing intelligence as energy minimization down physical landscapes.

ThermoCog addresses the physical wall facing industrial artificial intelligence. Modern GPU datacenters require megawatts to train and gigawatts to scale, with 90% to 99% of energy wasted shuttling bits across the Von Neumann memory bottleneck. ThermoCog grounds artificial intelligence in non-equilibrium thermodynamics, analog memristive physics, and multi-timescale biological principles.

## Core architecture

- [ThermoCog Architecture](https://thermocog.com/#architecture): Overview of the biomorphic system computing at Landauer thermodynamic limits
- [Thermodynamic Floor](https://thermocog.com/#thermodynamics): Fundamental physics of Landauer dissipation and the Von Neumann memory wall
- [Three Biological Timescales](https://thermocog.com/#timescales): Tri-level hierarchy spanning phylogeny, ontogeny, and cognition
- [Physical Energy Relaxation](https://thermocog.com/#relaxation): Equilibrium propagation computing loss gradients without backpropagation
- [Neural Cellular Automata](https://thermocog.com/#morphogenesis): Self-assembling neural topology and autonomous analog defect repair
- [Homeostatic Sleep](https://thermocog.com/#sleep): Offline memory consolidation preventing synaptic saturation and catastrophic forgetting
- [Active Inference Engine](https://thermocog.com/#inference): Minimization of variational free energy across embodied perception-action loops
- [Hardware Realization Matrix](https://thermocog.com/#specs): Component specifications comparing biomorphic silicon against digital accelerators
- [Silicon Roadmap](https://thermocog.com/#roadmap): Progression from deterministic MCU firmware to mixed-signal analog neuromorphic ASICs

## Technical foundations

- [Landauer Limit](https://thermocog.com/#thermodynamics): Physical lower bound of 2.87 zeptojoules per bit erasure at room temperature
- [Von Neumann Memory Wall](https://thermocog.com/#thermodynamics): Elimination of bus latency and energy dissipation via in-memory crossbar physics
- [Liquid Time-Constant Networks](https://thermocog.com/#timescales): Continuous neural ODEs with adaptive conductance time constants
- [Equilibrium Propagation](https://thermocog.com/#relaxation): Contrastive energy minimization without transposed backward error transport
- [Synaptic Downscaling](https://thermocog.com/#sleep): Global renormalization during sleep restoring dynamic range and signal-to-noise ratio
- [Foundational Lexicon & Glossary](https://thermocog.com/#glossary): Definitive glossary of 10 thermodynamic, neuromorphic, and continuous-physics terms

## Primary literature archive

- [Karl Friston (2006)](https://doi.org/10.1016/j.neuron.2006.07.016): A free energy principle for the brain
- [Scellier and Bengio (2017)](https://doi.org/10.3389/fncom.2017.00024): Equilibrium Propagation for training energy-based models
- [Rolf Landauer (1961)](https://doi.org/10.1147/rd.53.0183): Irreversibility and heat generation in the computing process
- [Carver Mead (1990)](https://doi.org/10.1109/5.58356): Neuromorphic electronic systems and analog physical computation
- [Hasler and Marr (2013)](https://doi.org/10.3389/fnins.2013.00118): Finding a roadmap to achieve large neuromorphic hardware systems
- [Tononi and Cirelli (2014)](https://doi.org/10.1093/sleep/37.1.13): Sleep and the price of plasticity through synaptic homeostasis
- [Alexander Mordvintsev et al. (2020)](https://doi.org/10.23915/distill.00023): Growing Neural Cellular Automata for morphogenesis
- [Ramin Hasani et al. (2021)](https://doi.org/10.1609/aaai.v35i9.16937): Liquid Time-Constant networks with input-dependent continuous dynamics

## Audio briefing

- [Audio Briefing Overview](https://thermocog.com/#tc-audio-head): Five-minute briefing on why 20-Watt biomorphic AGI must sleep
- [Synchronized Subtitles](https://thermocog.com/audio/why-20-watt-biomorphic-agi-must-sleep.vtt): WebVTT cue stream transcribed with domain verification

## Canonical links

- [ThermoCog Home](https://thermocog.com/): Official blueprint and interactive specification
- [Full Context for LLMs](https://thermocog.com/llms-full.txt): Comprehensive technical derivations, mathematical models, and transcript
- [Sitemap](https://thermocog.com/sitemap.xml): Machine-readable index of canonical pages

## Optional

- [Audio MP3 Stream](https://thermocog.com/audio/why-20-watt-biomorphic-agi-must-sleep.mp3): Direct CBR audio file for fast-forward streaming
- [SubRip Subtitle File](https://thermocog.com/audio/why-20-watt-biomorphic-agi-must-sleep.srt): SRT subtitle file matching speech turns

_Generated: 2026-09-19_