picked

AI2Bot: Ai2's training crawler

AI2Bot is the crawler of Ai2, the Allen Institute for AI, which collects web content to train its open language models.

Picked is an AI visibility tool for agencies and B2B SaaS teams. It asks ChatGPT, Claude, Gemini, Perplexity and Google's AI answers the prompts your buyers ask, records which brands and pages they name, and writes the article built to become the source they quote.

At a glance

AI2Bot in one table

Company
Ai2
What it's for
Training: collected to train future models.
robots.txt token
AI2Bot
Full user agent
Mozilla/5.0 (compatible) AI2Bot (+https://www.allenai.org/crawler)
Follows robots.txt
Not stated. Ai2 says its user agent can be used to filter or reject its traffic. Its page doesn't describe robots.txt.
How to verify
Ai2 publishes no IP list or other way to check, so a visit with this user agent can't be verified.
Source
Ai2's documentation, read on October 12, 2026.

robots.txt

Allow AI2Bot

Allowing it lets your future pages into what the model learns, which is how it knows your brand before it searches. Opting out is a choice you can make if your content is your product: search and live-answer bots run under other names, so it doesn't take you out of today's answers.

robots.txt· Allow it
User-agent: AI2BotAllow: /

Needed only if a wider rule blocks it: robots.txt lets every bot in by default. A bot named in its own group ignores the User-agent: * group, so repeat your private paths there as Disallow lines. A block in your CDN or firewall has to be lifted there.

robots.txt· Or opt out of training
User-agent: AI2BotDisallow: /

A rule only changes what the bot reads next. To see whether AI2Bot reads your pages now, and which ones, track AI crawlers on your server or see the full AI crawler list.

Questions

Frequently asked questions

From Ai2's documentation, read on October 12, 2026.

AI2Bot is the crawler of Ai2, the Allen Institute for AI, which collects web content to train its open language models.

Ai2 says its user agent can be used to filter or reject its traffic. Its page doesn't describe robots.txt.

Ai2 publishes no IP list or other way to check, so a visit with this user agent can't be verified.

Allowing it lets your future pages into what the model learns, which is how it knows your brand before it searches. Opting out is a choice you can make if your content is your product: search and live-answer bots run under other names, so it doesn't take you out of today's answers.

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