A forum actor using the handle mrwho claims to have compromised a Paris-based artificial intelligence firm and is selling its entire codebase. The offering includes full source code, internal development files, and web application code, with the seller requesting payment in XMR only. To prove access, the actor published a source tree sample and a web-related archive, alleging the leak resulted from improperly managed developer secrets.

Mistral AI develops large language models, AI infrastructure, and developer products. The authenticity of the provided samples and the completeness of the purported source code have not been independently verified.