Closed-alpha privacy notice

Privacy should be understandable before it is legal text.

This notice explains what Sarlo processes during closed alpha, why it is needed, the services that help run Sarlo and the choices available to you. The product is intentionally invitation-only while these boundaries are being proven.

Last updated: 25 August 2026Applies to the closed alphaUnited Kingdom

No advertising profile

Sarlo is not using closed-alpha information to build advertising profiles or sell personal data.

You choose what to add

The core product is designed around information you deliberately provide to Sarlo, not silent background collection.

Boundaries before breadth

Account separation, sensitive-data rules and recovery are treated as readiness requirements before wider access.

01

Who is responsible for your data?

Sarlo is currently operated in the United Kingdom as a closed-alpha product. For this closed alpha, Sarlo (operator of sarlo.ai) acts as the data controller for personal data processed through the service.

Privacy questions and rights requests can be sent to hello@sarlo.ai. If the legal entity operating Sarlo changes before wider release, this notice will be updated before that change applies to users.

02

What information can Sarlo process?

  • Account information: email address, account identifiers and authentication/security records.
  • Information you submit: text, screenshots or other supported inputs you deliberately give Sarlo during the alpha.
  • Structured information Sarlo creates: extracted dates, rota entries, corrections, confidence/uncertainty information and history needed to provide the feature being tested.
  • Usage and technical information: request timing, model/API usage, error identifiers, security events and technical logs needed to operate, protect and improve the alpha.
  • Support communications: information you choose to include when contacting Sarlo.
Do not submit passwords, PINs, card security codes, one-time access codes or other secrets. Closed alpha is not intended to be a secure vault for credentials.
03

Why is it processed?

  • Provide the service: authenticate invited users, process chosen inputs, save confirmed information and return useful answers.
  • Keep the service secure: enforce account boundaries, investigate errors or misuse and protect the service.
  • Improve closed-alpha quality: measure failures, model usage and product reliability so the tested behaviour can be corrected.
  • Communicate with you: send account emails, respond to support questions and provide important service information.

Depending on the processing, Sarlo relies on performing the service you asked to use and legitimate interests in operating, securing and improving the closed alpha. Where consent is specifically required for a future optional activity, it should be requested separately rather than assumed.

04

Who helps run Sarlo?

Sarlo uses specialist service providers to operate the closed alpha. Current core categories include:

Supabase
Authentication and database infrastructure
Vercel
Web hosting and application delivery
OpenAI
AI/model processing for supported product features
Resend
Transactional account and authentication email

Support email may also pass through the email service used for the Sarlo business mailbox. Providers are used for defined operational purposes rather than to sell your personal data.

05

International processing

Some technology providers may process data in countries outside the United Kingdom. Where a restricted international transfer of UK personal data is involved, Sarlo requires an appropriate lawful transfer mechanism or safeguard, such as an adequacy arrangement or approved contractual protections where applicable.

You can ask for more information about relevant transfer safeguards by emailing hello@sarlo.ai.

06

How long is information kept?

Closed-alpha data is kept only while it is reasonably needed to provide and test the service, maintain account continuity, investigate security or reliability issues, satisfy legal requirements and complete normal backup/recovery cycles.

Because the product is still in closed alpha, retention is currently governed by these criteria rather than a single duration for every category. More specific retention schedules will be published before wider public registration where appropriate.

07

Your rights

UK data-protection rights can include access, correction, erasure, restriction, objection and data portability, depending on the circumstances and lawful basis. You may also withdraw consent where a particular processing activity relies on consent.

To exercise a right, email hello@sarlo.ai. You also have the right to complain to the UK Information Commissioner's Office (ICO) if you believe your data-protection rights have been infringed.

08

Automated decisions and AI

Sarlo uses AI to help interpret supported inputs, but the closed alpha is not designed to make solely automated decisions that have legal or similarly significant effects on you. A central product requirement is to surface material uncertainty and allow correction rather than silently treating uncertain model output as fact.

09

Cookies and tracking

The current public site does not intentionally use advertising cookies or cross-site advertising trackers. Hosting, authentication and security infrastructure may use strictly necessary technical storage or cookies to deliver and protect the service.

If optional analytics or other non-essential tracking is introduced later, the public notice and any required consent controls will be updated before that use begins.

Questions, rights or concerns

Talk to Sarlo directly.

Privacy requests are not routed through a public form. Email keeps the closed-alpha contact path simple and visible.

hello@sarlo.ai

This notice describes the current closed-alpha design and is reviewed as Sarlo's data flows change. It is not a substitute for obtaining independent legal advice where required before wider launch.