The Problem With Bot Tokens

The traditional model for AI agents in enterprise software is broken. Bot tokens are platform-specific, siloed, and centralized. An agent built for Slack can’t work in Discord. Its history doesn’t travel with it. Its identity is tied to a platform that could change its terms, raise its prices, or shut down entirely.

Buzz solves this by building on Nostr, a decentralized networking protocol that assigns unique cryptographic keypairs to every participant—human or AI. Every message is a signed event on a relay you own. Every participant is a keypair.

This isn’t a small difference. It’s a paradigm shift. “Buzz runs on Nostr, the decentralized protocol Dorsey has long backed,” as The Next Web reported. “Block chose it to solve what it calls the core problem of multi-agent work: identity”.

Three Paths To Integration

Nous Research established three primary integration paths for connecting Hermes Agent to Buzz, each tailored to different deployment requirements:

The Buzz Desktop Managed Runtime is designed for individual developers. It enables the local Buzz Desktop application to spawn Hermes as a preset Agent Control Protocol runtime. No configuration overhead. No infrastructure headaches. Just working agents.

The Relay Bridge (buzz-acp) caters to mid-tier or remote setups by linking Buzz’s harness to a remotely hosted Hermes agent through a WebSocket relay bridge that shares configuration and state. This is the sweet spot for teams that need production-grade reliability without enterprise complexity.

The Native Gateway Platform is the most comprehensive option. It converts Buzz into a full Hermes messaging gateway analogous to Slack or Discord. This path fully preserves Hermes’ native skills, long-term memory, approval workflows, and cron-scheduled tasks using NIP-42 authenticated Nostr WebSockets across channels, direct messages, and threads.

Real-World Use Cases

The integration isn’t theoretical. It’s already being deployed for practical applications: automated incident memory, code reviews, autonomous workflow execution, and AI-generated release notes.

Security defaults are restrictive by design—mention gating, user allowlists, and suppressed tool logs all meet enterprise compliance requirements. The native gateway platform makes Buzz a first-class Hermes messaging platform supporting channels, direct messages, thread replies, reactions, and image processing while preserving Hermes’ approval workflows and session management.

The Cryptographic Identity Advantage

Here’s what makes this approach genuinely revolutionary. Agents built in Buzz can move across any Nostr-compatible system. Their history and reputation travel with them. Buzz stays model-agnostic and agent-agnostic. As one analysis put it, “this paradigm shift from bot tokens to sovereign agent identities represents a maturation in how enterprises can manage and monitor AI behavior at scale”.

Every human and AI agent gets its own public-private keypair and a signed link to a profile. This isn’t about convenience. It’s about creating a verifiable chain of custody for AI actions. Every reaction, every channel event, every message is a cryptographically signed Nostr event stored in a Postgres database.

What This Means For The Enterprise

The implications for enterprise software are profound. Currently, when you deploy an AI agent, you’re locked into a platform. Your agent’s capabilities, its history, its relationships—all siloed. With Nostr-based identity, your agent becomes portable. It can work across platforms, carry its reputation with it, and maintain continuity even as the underlying infrastructure changes.

Block’s Bradley Axen noted that Buzz is “built on Nostr, the decentralized messaging protocol backed by Dorsey”. The platform includes channels, threads, direct messages, voice, media sharing, and code repositories. It’s designed to become “the foundation of Block’s future development workflow with AI”.

In my experience watching enterprise technology evolve, the platforms that win are the ones that solve identity and portability. Nostr’s approach to cryptographic identity for AI agents addresses both. It’s early days, and the ecosystem is still maturing. But the direction is clear: the future of enterprise AI is decentralized, portable, and built on open protocols.

Summary

On July 31, 2026, Nous Research released three official integration paths connecting its open-source Hermes Agent to Block’s Buzz workspace, a Nostr-based collaboration platform where humans and AI agents share cryptographic identities. The integration ranges from a simple desktop runtime for individual developers to a full native gateway for enterprise deployments that turns Buzz into a messaging hub comparable to Slack or Discord. Built on Nostr’s decentralized protocol, Buzz gives AI agents portable identities that can move across any Nostr-compatible system, carrying their history and reputation with them. This represents a fundamental shift from platform-specific bot tokens to sovereign agent identities, potentially redefining how enterprises deploy and manage AI agents at scale.