Privacy Policy

Last updated: April 8, 2026

What We Collect

A2A.pub collects minimal data. We do not require you to create an account or log in to use this site. Here's what we may collect:

  • Analytics data: We use Google Analytics 4 to understand how visitors use our site. This includes anonymous page views, approximate location (country-level), device type, and referral sources. Google Analytics uses cookies to collect this data.
  • Email address: Only if you voluntarily subscribe to our newsletter. We will never share your email with third parties.

Cookies

We use cookies for analytics purposes. You can opt out of analytics cookies using the cookie consent banner or by adjusting your browser settings.

CookiePurposeDuration
_gaGoogle Analytics — distinguishes users2 years
_ga_*Google Analytics — session state2 years
a2a_consentStores your cookie preference1 year

AI-Generated Content

Paper summaries and scores on this site are generated with AI assistance. They are intended to help you quickly assess research relevance and are not a substitute for reading the original papers. We link to the original arXiv source for every paper we feature.

Data Sources

Paper metadata (titles, authors, abstracts, categories) is sourced from arXiv.org, which publishes this data under a CC0 1.0 Public Domain dedication. We do not host or redistribute full paper texts or PDFs.

Third-Party Services

Your Rights

If you're in the EU/EEA, you have rights under GDPR including: access, rectification, erasure, and objection to processing. Contact us at hello@a2a.pub for any data requests.

Data Retention

Analytics data is retained according to Google Analytics default settings (14 months). If you subscribe to our newsletter, we keep your email until you unsubscribe.

Changes

We may update this policy from time to time. Changes will be posted on this page with an updated date.

Contact

Questions about this policy? Email hello@a2a.pub.

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