Mastering AI Agent Architectures: Decentralized Styles: Peer-to-Peer, Actors, Markets, and Swarms

By VU TRI CONG MOBILUCK - CODE247.AI

No master to lose. What does that cost, and what does it buy?

Decentralized agent systems replace the coordinator with peers that negotiate, gossip, bid and swarm. This book measures twelve such styles on the Gauntlet benchmark and finds where redundancy pays and where it only adds a bill.

Peer-to-peer negotiation and gossip for shared stateThe actor model as an agent runtime - the cheapest reliable style in the seriesContract nets and auctions - verification without a masterMarkets - including an honest null result: pricing tasks does not help when agents are alikeSwarms and stigmergy - the monitoring benchmark that later books try to beatPartitions and split-brain, quorums, and normative governance for open systems

Every decentralized style survives the loss of node 0 without a standby. The decision card says when that is worth the redundancy.

Runnable code, frozen results and a lock at tag gauntlet-b3. Book 3 of 7 in Mastering AI Agent Architectures - The Styles Series.

• Format: Paperback
• Language: English
• ISBN: B0HKGJMPC4
• ISBN13: 9798175713269
• Release Date: September 2026
• Publisher: Independently Published
• Length: 206 Pages
• Weight: 0.62 lbs.
• Dimensions: 0.4" x 6.0" x 9.0"