MindChat World (https://mindchat.world/fr/) allows you to converse in writing with simulated historical figures in a chatbot: writers, philosophers and scientists.

More than 150 characters are available, writers, thinkers, scientists, in 16 languages. Each character has a dedicated page.

The conversation takes place in the form of a classic chat.

A “Sources” button lists the multilingual Wikipedia articles that were used to build the character’s profile.

Hosted on European infrastructure; no mention of the LLM used.

It should be noted that there is little female representation in the catalogue (about fifteen women identified, or about 10%).
Anachronisms in the questions are not taken into account, to be considered rather as a tool of “entertainment”.

10 messages per day without an account. With a free account: 20 additional messages per day. Both can be combined for 30 messages/day (without continuity, 10 then 20).