Introduction to the Agent eXchange Layer (AXL) I Judson Bonneville

Sat, May 2, 2026, 12:00 AM

In this workshop, Judson Bonneville from Gensyn introduces the Agent eXchange Layer (AXL), a decentralized peer-to-peer mesh networking layer that lets agents, tools, and machine learning workloads discover each other and communicate in a fully encrypted environment. AXL is a single Go binary that handles all networking — message routing, NAT traversal, and dual-layer encryption (hop-by-hop TLS plus end-to-end payload encryption) — with no central servers, DNS, port forwarding, or cloud accounts required. Applications interact through just three HTTP endpoints on localhost: send, receive, and topology. Judson explains how nodes join a bootstrap network and find each other via public keys (like phone numbers), enabling fully peer-to-peer communication where intermediary nodes can see transmissions happening but never the content. He covers AXL's support for MCP (exposing named services for structured JSON-RPC responses) and Google's A2A agent protocol for skill discovery. Use cases include agent collaboration, service registries, private data exchange, distributed inference with pipeline parallelism, and any peer-to-peer application. He demos a group chat app where two nodes message each other and share an OpenClaw agent instance, with the agent maintaining conversation context across multiple users — all built with simple HTTP calls to localhost while AXL handles the infrastructure. 00:00 Introduction 00:12 What Is the Agent eXchange Layer (AXL) 00:53 How AXL Works: Peer-to-Peer Mesh Network 01:36 Application Agnostic: Any Language, Any Payload 01:57 Public Keys as Node Identity 02:17 No Central Servers, No Port Forwarding 02:41 Three Core HTTP Endpoints: Send, Receive, Topology 03:22 Dual-Layer Encryption: TLS and End-to-End 04:26 Building with AXL: Send and Receive Pattern 05:15 Use Cases: Agent Collaboration and Chat Rooms 05:40 MCP and A2A Protocol Support 06:32 Getting Started: Clone, Build, Generate Identity 07:12 What You Can Build with AXL 07:29 Agent Collaboration: Decentralized Research 07:48 Service Registry and Tool Marketplace 08:23 Private Data Exchange with Encryption 08:51 Distributed Inference and Pipeline Parallelism 09:17 Packaged Examples: Gossip, Tensor Exchange, A2A 09:58 Live Demo: Peer-to-Peer Group Chat with OpenClaw Agent 11:27 Shared Agent Instance Across Multiple Users 13:45 How the Demo Works Under the Hood 14:23 Resources and Getting Started 14:41 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🤖 *Open Agents 2026* This workshop is part of Open Agents 2026, an online hackathon held from April 24 to May 6. This async hackathon brings together the world’s most talented Web3 developers, designers, and product builders to advance the Ethereum ecosystem! Watch the full Open Agents 2026 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh6vpKqgVU7bEKyYK0tWfYEQ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow KeeperHub* X: https://x.com/KeeperHubApp ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _