Yes. Mistral’s Le Chat, now called Vibe, can remember details across conversations through Memories in the legacy Chat tab and its successor, Knowledge, in Vibe Work.
As of November 11, 2026, Mistral’s Memories documentation says Vibe saves details you ask it to remember, may also save recurring preferences on its own, and recalls them when they are relevant to a new conversation. Memories is a legacy Chat feature, and the Chat tab is being removed progressively. According to the Knowledge documentation, memories migrate into Knowledge, which is on by default and shows a read or write pill when it is used.
You can view, edit or delete entries, clear everything, or ask Vibe to forget a detail. Turning Memories or Knowledge off does not delete stored entries. On Free, Pro and Student plans, prompts that include Memories may be used for training unless you opt out; Team and Enterprise plans are opted out by default.
Related: How much does Mistral Le Chat Pro cost?, How to export Mistral AI data? and Does Claude have memory?
Source: Mistral Docs, Memories; Mistral Docs, Knowledge; Mistral Help Center, Memories feature data handling
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