Cauchy
The Cauchy Hub — a quiet matte-black device glowing violet on a shelf in a dim room
Architecture · v0.1

Four modules.
One operating context.

Cauchy Runtime, Cauchy Agent, Memory Graph, and the Hub — the persistent operating context layer for AI-native environments.

Cauchy Home system map — Runtime on Mac mini, MCP-compatible Agent, local Memory Graph, and integrations with HomeKit, Alexa, Google Nest, Philips Hue, plus future wearables, vehicles and robotics
Fig. 00 · Cauchy Home — System MapLocal · MCP-compatible · Future-ready
§◇Inbound Surfaces

Every interface calls the same Agent.

MCP-compatible from day one. Watch, phone, laptop and vehicle reach the same Cauchy Runtime, the same Memory Graph, the same permissions.

Apple Watch
Apple Watch
tap → intent
iPhone · ChatGPT
iPhone · ChatGPT
chat → tool call
Laptop · MCP
Laptop · MCP
agent → orchestration
Vehicle
Vehicle
geofence → arrival
The Stack

Frontier models call Cauchy. Cauchy orchestrates the physical world.

L3 — Reasoning
ChatGPTClaudeGrokGemini→ future models
↕
L2 — Environment Runtime
Cauchy RuntimeCauchy Agent (MCP)Memory Graph
↕
L1 — Physical Systems
LightsHVACLocksCamerasVehiclesRobotics
Module · AMac mini · AI PC · future Cauchy Hub

Cauchy Runtime

The local environmental brain.

  • ▸ Environmental state machine
  • ▸ Household memory graph (read/write)
  • ▸ Automation orchestration
  • ▸ Occupancy & presence intelligence
  • ▸ Multimodal sensor processing
  • ▸ Policy & permission enforcement
  • ▸ Robotics coordination interface
  • ▸ Local inference & private compute
Module · BAny frontier model · ChatGPT · Claude · Grok · Gemini

Cauchy Agent

MCP-compatible action layer.

  • ▸ Tool exposure via MCP
  • ▸ Contextual memory retrieval
  • ▸ Environmental action execution
  • ▸ Automation invocation
  • ▸ Permission-scoped delegation
  • ▸ Multi-agent arbitration
Module · CLocal, replicated, user-owned

Memory Graph

The proprietary moat.

  • ▸ People & relationships
  • ▸ Rooms & spatial topology
  • ▸ Objects & last-known location
  • ▸ Preferences & routines
  • ▸ Environmental behavior patterns
  • ▸ Device & sensor topology
Module · Dv0 Mac mini · v1 custom silicon · v2 robotics-ready

Cauchy Hub

Dedicated edge AI appliance.

  • ▸ Local accelerators
  • ▸ Sensor ingestion & fusion
  • ▸ Camera & spatial pipeline
  • ▸ Robotics I/O bus
  • ▸ Hardware root of trust
  • ▸ Failover & resilience