☰ ✎ Lumi

Account & Privacy

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Privacy Notice · Terms of Service

Your data & confidentiality

We know you may share unpublished work here. Straight answers on how your data is handled:

• Private by default. Your messages and uploaded files are used only to help you and to prepare a quotation - never sold, and never used to train AI models.
• Structures stay local. A structure you draw or upload has its formula, mass and properties computed on our server. It is not sent to any external database (e.g. PubChem) unless you explicitly ask Lumi to identify it.
• Honest about what leaves. Replies are generated using Anthropic's API (your input is not used for training). If you approve an identity or literature lookup, only that query is sent out.
• You stay in control. You can export or delete your data anytime - see the Privacy link, or just ask Lumi.