Privacy

Privacy and analytics

Next Brain uses optional Google Analytics 4 measurement to understand which pages visitors use, where visits come from, and whether features such as registration, model runs and training are used.

Your choice

Analytics is enabled by default in supported regions. In the European Economic Area, the United Kingdom, Switzerland and additional regions with stricter privacy requirements, we ask before enabling it. If we cannot determine your region, we also ask first. We use the country code supplied by this website's Cloudflare connection endpoint to select this default; we do not store or forward the endpoint's IP address or connection metadata to Google.

You can turn analytics off at any time using Cookie settings in the footer. Rejecting analytics does not prevent you from using the platform. We remember explicit choices in your browser and honour previous rejections and the browser's Global Privacy Control signal. Regional defaults are checked on each new page load and are not stored as your consent. Withdrawing permission stops future Analytics measurement and removes Analytics cookies available to this website.

What we measure

When analytics is enabled, Google receives page paths, campaign tags, the referring domain, basic browser and device information, and a small set of feature events. Analytics cookies distinguish visits and support aggregate engagement reports. Google may process this information on servers outside your country.

We exclude URL fragments and query parameters other than campaign tags. We do not include email addresses, names, passwords, invitation tokens, private share tokens, job identifiers, model code, datasets or experiment content in the events we send. Admin pages are excluded. Google advertising signals and advertising personalization are disabled for this integration.

Account and research data

Your account details, saved models, uploaded datasets, jobs and experimental results are processed by the platform to provide the features you use. Choosing analytics does not grant Google access to those records.

Infrastructure

The website also uses Cloudflare infrastructure, which processes network requests and provides aggregate traffic and security information independently of this optional Analytics integration.

Learn more about Google's privacy practices and Cloudflare's privacy practices.