Each API key is stored only on this device, never on the server, so the same key stays with the provider you entered it under. Add as many OpenAI-compatible endpoints as you like — switching between them never overwrites another.
Star models you use with the ☆ in the Main model list; they appear in the selector under the chat, each labelled with its provider. Fallbacks are tried in order when the main model fails, so a fallback may come from a different provider — picking one switches to it.
Message 1 always injects. The number above is the second trigger.
Applies to the open chat only. Doesn't change your account settings.
Documents without a text layer (images, scans, Word, Excel) are sent to the parser model. Leave it on Same as main model and your main model reads them. Set a cheaper vision model to control scan costs.
PDFs with a text layer are extracted locally (free). Images, scans, Word and Excel go to the parser model.
Cleanup runs when you sign in. Monthly cost totals are kept even after chats are deleted.
Your key stays on this device. It is never sent to the server, and the server never relays your traffic. Set a spending limit on the key in your OpenRouter dashboard — it's the only guard available.