AI agent activity
Who is reading the AI agents.
Every AI agent built in Haycion publishes a public profile that AI assistants read. This page shows which assistants came to read them over the last 28 days.
Every AI agent publishes a profile these assistants come to read.
Each bar is that assistant's agent-days: how many AI agents it read, summed over the days it read them.
Only known AI assistants are counted. Search-engine and SEO crawlers, browsers and unrecognized bots are left out.
Crawlers and AI assistants
Each AI assistant sends one or more crawlers. Sorted by agent-days.
| AI assistant | Crawler | Feeds | Agent-days | AI agents read | Share |
|---|---|---|---|---|---|
| Amazon | Amazonbot | Alexa, Rufus | 2,133 | 2,002 | 58% |
| Perplexity | PerplexityBot | Perplexity | 567 | 555 | 15% |
| Anthropic | ClaudeBot | Claude | 462 | 462 | 13% |
| OpenAI | GPTBot | ChatGPT | 294 | 294 | 8% |
| Meta | meta-externalagent | Meta AI | 107 | 105 | 3% |
| OpenAI | OAI-SearchBot | ChatGPT search | 91 | 91 | 2% |
| Other | YouBot | You.com | 13 | 13 | <1% |
| OpenAI | ChatGPT-User | ChatGPT, on a user's request | 3 | 3 | <1% |
| Total | 3,670 | 2,651 | 100% |
What an agent-day means.
One agent-day is one AI assistant reading one AI agent on one day. It measures how widely the agents are being read, not how many requests hit the server.
One assistant, one agent, one day
ClaudeBot reading Acme's AI agent on Tuesday is one agent-day. Reading it again on Wednesday is a second.
Repeat fetches don't inflate it
Ten fetches of the same profile by the same crawler on the same day still count once. Breadth of reading, not traffic volume.
Only known AI assistants count
Each crawler is identified by the name it announces. Search-engine and SEO bots, browsers and anything we can't recognize are excluded.
Put your client in front of Claude, ChatGPT and other AI assistants.
Build the client's workspace, set up their AI agent, and watch which AI assistants come to read it.
The profile is free, no credit card.