How answers on mullr work
Remixing a question
When you remix a question, mullr sends it to an AI model on a server we control. Your API keys are never in the browser, and no key is ever exposed to you or other users.
Free tier — training-use disclosure
Free remixes run on a chain of free-tier providers (Gemini Flash, Groq, and OpenRouter free models, tried in order). Answers you generate on the free tier may be used by those providers to train and improve their models, per each provider’s own terms. If you don’t want your prompts used this way, upgrade to Pro.
Pro tier
Pro remixes run on frontier APIs (Anthropic, OpenAI, Gemini Pro) under their standard commercial terms, which do not train on your prompts by default.
Your posts
Posts are public only after you confirm the two-tap consent, are never indexed by search engines without your say-so, and can be hard-deleted at any time — gone from the feed, your profile, and every chain immediately.
Aggregate research use
We log activity on consented, public content (which questions get asked, which answers verified humans favor, by topic, over time) to build aggregate research and product insight — never to sell or expose what any individual person did. That data is never read by anything in the app itself, and it never changes what you personally see. If you delete a post, it’s gone from the feed and every chain immediately; the aggregate counts it contributed to may remain, the same way a retracted survey response still shows up in a published tally.