Chat bot

Is she a Rogerian psychotherapist, a semi intelligent chat bot, or just a toy?

Eliza, one of the original chat bots, is ready to talk to you. She is programmed to behave as a Rogerian psychotherapist, and is an interesting example of the limitations of early artificial intelligence programs.
ELIZA was implemented using simple pattern matching techniques, but was taken seriously by several of its users, even after Weizenbaum explained to them how it worked.

Talk to Eliza:

ELIZA is a computer program and an early example (by modern standards) of primitive natural language processing. ELIZA operated by processing users' responses to scripts, the most famous of which was DOCTOR, a simulation of a Rogerian psychotherapist. Using almost no information about human thought or emotion, DOCTOR sometimes provided a startlingly human-like interaction.

ELIZA was written at MIT by Joseph Weizenbaum between 1964 to 1966. When the "patient" exceeded the very small knowledge base, DOCTOR might provide a generic response, for example, responding to "My head hurts" with "Why do you say your head hurts?" The response to "My mother hates me" would be "Who else in your family hates you?"