Mqtt Based Event Publishing For Agent State Changes

via “mqtt-based event publishing for agent state changes”

A fast and minimal framework for building agentic systems

Unique: Integrates MQTT event publishing as a first-class framework feature, automatically publishing agent actions and state changes to structured MQTT topics without requiring agents to implement custom logging or monitoring logic

vs others: Lighter than centralized logging systems (ELK, Datadog) because it uses MQTT's pub-sub model; more decoupled than direct webhooks because subscribers don't need to be known at agent initialization time

via “channel-based pub/sub messaging”

Most people right now are talking to their AI agents through Telegram bots, WhatsApp, Discord, or just copying and pasting between terminals.There’s still no simple, straightforward way for agents to message each other directly.AgentBus solves exactly that.You register each agent with one quick API

Unique: Provides pub/sub as a native capability of the agent bus, allowing agents to implement event-driven patterns without integrating with external pub/sub systems. Channels are first-class entities managed by the bus.

vs others: More integrated than agents using separate pub/sub systems (Redis Pub/Sub, AWS SNS); agents interact with a single REST API for both direct and broadcast messaging.