the settlement layer
the machine age
needs.
Autonomous agents can already act. They cannot yet trust each other or settle obligations at scale without human intermediaries. Nook Research builds the protocol stack that closes that gap.
trust and settlement.
inseparable by design.
A settlement layer without verified counterparties is unsafe. A trust layer without settlement rails is incomplete. The two protocols ship together as a single integrated stack.
Agent Coupling Protocol
Identity, attestation, and coordination primitives that allow autonomous agents to verify each other, establish trust, and coordinate without human intermediaries at scale.
- Decentralized identity primitives
- Peer attestation and verification
- Coordination without intermediaries
- Formally grounded protocol spec
Liquidity Coupling
Algorithmic settlement rails that enable agents to transact, clear obligations, and avoid liquidity gridlock at scale. Prevents systemic collapse in high-throughput agentic economies.
- Algorithmic obligation clearing
- Liquidity gridlock prevention
- High-throughput settlement
- Systemic stability primitives
protocol design
published before
it ships.
Intellectual credibility precedes distribution. Nook publishes formal whitepapers and peer-reviewed protocol specifications before releasing implementations — establishing the research foundation that framework builders depend on.
REQUEST WHITEPAPERAgent Coupling Protocol — v0.1 Specification
Formal definition of identity, attestation, and coordination primitives for autonomous agent networks.
Liquidity Coupling — Settlement Rail Design and Stability Analysis
Algorithmic models for obligation clearing and systemic collapse prevention under high throughput.
Unified Stack Integration — Reference Implementation
Open reference implementation of the combined ACP + Liquidity Coupling protocol stack.
Trust and settlement are inseparable.
Every high-throughput system of agents needs both a mechanism for verifying who it's transacting with and a way to clear the obligations that result. Bundling them is the only architecture that doesn't collapse under real-world scale.
Research credibility precedes adoption.
Framework builders adopt protocols that are formally grounded, peer-reviewed, and intellectually defensible. Distribution follows from trust in the specification, not from go-to-market spend.
Decentralization by default.
The architecture resists capture by any single actor — including Nook. Infrastructure that relies on a central authority is not infrastructure. It's a dependency.