Help Center › Common problems
“AI: not connected” in the header
From the app’s Help panel
“AI: not connected” in the header
Settings → Your AI → pick a provider → Save → Test. OpenRouter: click “Sign in & connect”, approve on their page, done. API key: paste it, Save, Test shows the provider's exact reply (a wrong or out-of-credit key says so there).
Test shows the provider’s exact reply — a wrong or out-of-credit key says so there. If you’re offline, AI features wait until you’re back. More: Connect your AI.
Still stuck? Email help@tentaku.app — include which tab you were on and what you pressed.