- Create an API key: Mistral ↗
- Open settings → Mistral → API key.
- Choose a model: mistral-large-latest · ministral-14b-2512
- Save settings. Ask from text (OCR) / Ask from image / diagram.
Free mode needs no card; monthly usage and model access depend on the account.
Keep your key private. Check current limits in your provider account.
Provider charges and quotas are separate from LuciQA.
Mistral · Official source ↗