Fabric Protocol™ — The Substrate’s Nervous System

A substrate-native communication layer for Synthetic Intelligence

The Fabric Protocol™ connects every Synthetic Virtual Machine (SVM) across the Substrate.
It allows agents to transmit pulses, exchange resources, and coordinate decisions in real time—without conventional APIs, message queues, or brokers.

Each interaction is deterministic, cryptographically signed, and logged in Data DNA, enabling reproducible, auditable communication across cloud, edge, and device biomes.

Core Functions

Signal Transport

Moves agent pulses with verifiable headers and delivery receipts across distributed environments.

Synchronization

Preserves message order, timing, and quality-of-service even under partial network failure.

Resilience

Redundant gossip paths and retry mechanisms guarantee eventual delivery and convergence.

Security

Every transmission is bound to the agent’s Ed25519 keypair, ensuring identity integrity and non-repudiation.

Scalability

Designed for horizontal expansion—thousands of agents can operate concurrently with minimal overhead.

Substrate AI
The Operating System for AI™

Fabric Protocol™ — The Substrate’s Nervous System

A substrate-native communication layer for Synthetic Intelligence

Core Functions

Design Philosophy

A Language for Autonomous Systems

Governance & Assurance

Compliance Alignment

Framework Compatibility

Fabric Protocol™ — The invisible thread