Privacy policy

effective 17 October 2026

Who we are

Nuno Maduro, Unipessoal Lda, a company registered in Portugal ("we", "us"), operates /dev/null and everything we offer under that name or any other, now or in the future (the "service"), and is the controller of the personal data processed in it. Contact: enunomaduro@gmail.com.

What we collect

  • From GitHub, when you sign in: your GitHub ID, username, name, avatar, bio, company, location, website, the email address GitHub shares, whether you have a Sponsors listing, your public SSH key fingerprints, and who you follow and who follows you.
  • What you post and do: commits, replies, quotes, images, polls, votes, stars, follows, mutes, blocks, reports, settings, and any other content or activity in the service, messages you send us, and data derived from all of this, such as rankings and moderation signals.
  • From others: what other users post, say, or report about you, such as replies, quotes, and mentions.
  • Technical data: IP address, browser and device information, logs, and how you use the service.
  • Cookies and browser storage needed for the service to work, such as for sign-in, security, and preferences.

We may also process any other data you give us, that others give us about you, or that is generated when you use the service. New features may involve other data, which this policy covers once it is updated to describe it. Signing in with GitHub is required to use the service.

Public content

Your profile and what you post are public, to anyone on the internet, including through the public API, feeds, search engines, and other sites. Anyone can copy, archive, or reuse public content, and we can't control or remove those copies. Deleted content may still appear in replies, quotes, search engines, and copies others made. Don't post anything you don't want public. You are responsible for any personal data of others that you post.

How we use it

  • To provide and operate the service (performance of our contract with you, GDPR art. 6(1)(b)).
  • To moderate content, prevent abuse, keep the service secure, enforce our terms, improve the service, and develop new features (our legitimate interests in running a safe and working service, art. 6(1)(f)).
  • To communicate with you about the service (art. 6(1)(b) and (f)).
  • To comply with the law, and to establish, exercise, or defend legal claims (art. 6(1)(c) and (f)).
  • For anything else you consent to; you can withdraw consent at any time (art. 6(1)(a)).

We may use aggregated or de-identified data for any purpose. We don't sell personal data.

Automated processing and AI

Content, including text, images, and search queries, is processed by automated systems and AI providers, currently OpenAI, to moderate it before it is published, and to power search, rankings, and other features. These systems only decide how content appears in the service, and don't produce legal or similarly significant effects on you.

Who we share it with

  • Service providers that process data for us, such as hosting, storage, network, and AI providers, and GitHub for sign-in.
  • Moderators and others who help us run the service.
  • Third parties whose content you load, such as GitHub for avatars and the providers of embedded players once you press play, under their own privacy policies, for which we are not responsible.
  • Authorities and others, when required by law or when we believe it is necessary to protect the service, its users, us, or anyone else.
  • A buyer, successor, or other party in a merger, acquisition, financing, reorganization, or sale of assets.
  • Professional advisers, such as lawyers, accountants, and insurers.
  • Anyone you ask us to share it with, or consent to.

The service is operated from Portugal. Wherever you are, your data is processed in the European Economic Area and in the countries where our providers operate. These recipients may process data outside the European Economic Area, including in the United States, under safeguards the law accepts, such as adequacy decisions or standard contractual clauses, a copy of which you can request from us.

How long we keep it

For as long as your account exists, and afterwards for as long as needed for the purposes above, such as keeping threads intact, preventing abuse, complying with the law, and defending legal claims. Deleted content may remain in backups and logs for a period.

Your rights

You can export your data or delete your account from settings. Under the GDPR, you may also have the right to access, correct, erase, restrict, or port your data, to object to its processing, and to lodge a complaint with a data protection authority, such as Portugal's CNPD. You may object at any time to processing based on our legitimate interests. To exercise these rights, write to enunomaduro@gmail.com. We may ask you to verify your identity, and may refuse or charge for requests the law allows us to refuse, such as ones that are manifestly unfounded or excessive.

Security

We take reasonable measures to protect data, but no system is secure, and we don't guarantee the security of any data. You are responsible for keeping your GitHub account and any keys secure.

Age

The service is not for anyone under 16. We may delete any account we believe belongs to someone younger.

Changes

We may change this policy at any time. Changes take effect as soon as they are posted on this page. It's your responsibility to check this page.

Contact

Nuno Maduro, Unipessoal Lda, enunomaduro@gmail.com. See also our terms of service.