Colombian judge says he used ChatGPT in ruling

ChatGPT scours text across the internet to generate informed responses but has been shown to provide different answers to the same question. It also fabricates information on occasion to make inventive and compelling lies.

Colombia approved a law in 2022 that suggests that public lawyers should use technologies where possible to make their work more efficient.

Tejeiro told the Guardian he had not used ChatGPT but would consider using it in future.

The chatbot itself was more apprehensive about its new role in the justice system.