- 07OperatorWho serves the app?
wedium GmbH · Germany
Berlin, Amtsgericht Charlottenburg HRB 282910 B. Held by its five founders; no investors named. It shares its address with the Berlin agency glow communication GmbH, two of whose directors are wedium founders.
- wedium imprint
wedium GmbH Tempelhofer Damm 2 12101 Berlin Deutschland
read 24 Sep 2026 - Horizont, 4 Dec 2025 (shareholders)read 24 Sep 2026
- wedium imprint
- 07OwnerWho owns the operator, where someone else does?
Same as the operator
- 07ProtocolWho writes the rules of the network?
wedium GmbH · Germany
protocol: proprietary
Not on the AT Protocol and not connected to the Fediverse, by wedium's own account.
- wedium FAQ
we don't rely on the AT protocol
read 24 Sep 2026
- wedium FAQ
- 07CodeWho builds the software?
wedium GmbH · Germany
licence: proprietary
Built in-house under CTO Andreas Hacker. An earlier FAQ said the team had deliberately decided against open source.
- wedium FAQread 24 Sep 2026
- wedium FAQ, archived 11 Jul 2026read 24 Sep 2026
- 07VerificationWho checks users' identity, age or account?
WebID Solutions GmbH · Germany
also Amazon Web Services Luxembourg · United States: WebID's sub-processor; an Amazon group company
also BioID AG · Switzerland: WebID's sub-processor for biometric face matching
checks: identity
ID needed to post: yes
Needed to post and comment; browsing works without it. The privacy policy says WebID and wedium are building a fully European setup for Q4 2026.
- wedium Datenschutzerklärung, s.8
Die Verifizierung erfolgt über den externen Dienstleister WebID Solutions GmbH, Unter den Linden 10, 10117 Berlin.
read 24 Sep 2026
- wedium Datenschutzerklärung, s.8
- 06ModelsWhose models moderate, rank or check?
EUrouter B.V. · Netherlands
also Mistral AI · France: the model EUrouter runs
AI pre-screens content for rule breaches, and decisions with serious effects are never fully automated. The FAQ still calls this a plan; the privacy policy says it is running.
- wedium Datenschutzerklärung, s.9, s.10 and s.14
Zur Erkennung möglicher Verstöße setzt wedium ein KI-gestütztes Content-Screening ein, das über EUrouter B.V. bereitgestellt und mit einem Modell von Mistral AI betrieben wird.
read 24 Sep 2026
- wedium Datenschutzerklärung, s.9, s.10 and s.14
- 05DataWhere does the data sit?
wedium GmbH · European Union
where: The EU, with processors in Germany, France, Slovenia, the Netherlands, Sweden and Luxembourg, plus Switzerland through WebID's sub-processor BioID.
transfers: Only to Switzerland, under the adequacy decision. The English policy says the data stays exclusively within the EU/EEA, contradicting its own BioID entry. The App Store privacy label says no data is collected, which contradicts both.
- wedium Datenschutzerklärung (5 Aug 2026; the English version defers to it)
wedium verarbeitet Daten grundsätzlich innerhalb der Europäischen Union bzw. im Fall der BioID in der Schweiz.
read 24 Sep 2026
- wedium Datenschutzerklärung (5 Aug 2026; the English version defers to it)
- 04ServersWho runs the servers?
Scaleway · France
also Mittwald · Germany: website, DNS and mail
The German privacy policy names Scaleway for the database and application and Mittwald for web hosting. The FAQ still names Hetzner (DE). The measurement agrees with the privacy policy.
- wedium Datenschutzerklärung, processors
Datenbank- & Applikations-Hosting: Scaleway, Scaleway SAS, 8, rue de la Ville-l'Évêque, 75008 Paris, Frankreich
read 24 Sep 2026 - measured · api.wedium.social · AS12876 Scaleway · 24 Sep 2026 · the production API; found in certificate transparency logs
- measured · wedium.social · AS15817 Mittwald · 24 Sep 2026
- wedium Datenschutzerklärung, processors
- 04EdgeWho stands in front of them?
Bunny.net · Slovenia
Media goes through a Bunny.net pull zone. At the point of measurement Bunny served it from a Datacamp (CDN77) network, registered in London.
- wedium privacy policy (English)
CDN Server: bunny.net, BunnyWay d.o.o., Dunajska cesta 165, 1000 Ljubljana, Slovenia
read 24 Sep 2026 - measured · cdn.wedium.social · AS60068 CDN77 (Datacamp Ltd) · 24 Sep 2026 · CNAME wedium.b-cdn.net; BunnyCDN response headers
- wedium privacy policy (English)
Checked 24 Sep 2026.