Signal Communication Protocol

The perception layerfor proactive AI agents.

Every sensor can use one protocol to connect to any agent.

DemoGitHubSensorHub
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Quick Start

The fastest way to feel W2A is with Claude Code. In an active session, install the world2agent plugin:

# run this line by line
$/plugin marketplace add machinepulse-ai/world2agent-plugins
$/plugin install world2agent@world2agent-plugins
$/reload-plugins

Add a sensor — for example, Hacker News stories or frontier AI lab posts:

$/world2agent:sensor-add @world2agent/sensor-hackernews
$/world2agent:sensor-add @quill-io/sensor-frontier-ai-news

Restart Claude Code with the plugin channel loaded so sensor signals flow into your session (exit first with Ctrl+C):

$claude --dangerously-load-development-channels plugin:world2agent@world2agent-plugins
THE PERCEPTION LAYER FOR PROACTIVE AI AGENTS·ONE PROTOCOL·EVERY SENSOR·ANY AGENT·MCP GIVES HANDS — W2A GIVES EARS·OPEN PROTOCOL·SIGNAL COMMUNICATION PROTOCOL·WORLD2AGENT·THE MISSING PERCEPTION LAYER·THE PERCEPTION LAYER FOR PROACTIVE AI AGENTS·ONE PROTOCOL·EVERY SENSOR·ANY AGENT·MCP GIVES HANDS — W2A GIVES EARS·OPEN PROTOCOL·SIGNAL COMMUNICATION PROTOCOL·WORLD2AGENT·THE MISSING PERCEPTION LAYER·

Sensor Marketplace

Find the sensor useful for you or your agent, built and shared by the community.

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Steam Price Sensor
Saves ~$100/month

Free game drops → agent auto-claims. Zero missed deals.

Coming SoonCLI install — coming soon
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X Sensor
Saves ~10 hrs/week

Tech lead posts → agent auto-reviews your codebase.

Coming SoonCLI install — coming soon
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Bug Sensor
Zero human in loop

Bug detected → agent auto-creates fix PR. Instantly.

Coming SoonCLI install — coming soon
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GitHub Trending
Never miss a trend

Star spike → agent reports trending AI projects.

Coming SoonCLI install — coming soon

SensorHub

A community where you can find any sensor built and shared by others.

Browse Now →

Create your customized sensor
with the skill

Build in natural language and ship to the community.

Via CLI
npx skill https://github.com/machinepulse-ai/world2agent/skills/build-w2a-sensor
or
Download
skill.zipComing Soon

Anyone can turn any real-world signal into a W2A sensor. Just describe what you want to watch in natural language. Build it, publish it, and every agent in the ecosystem can use it.

See the bigger picture

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