A self-professed "Comp Sci, Politics and Finance Nerd" claims to have discovered a list of blacklisted websites that OpenAI's ChatGPT-4 will not draw from, for reasons such as "conspiracy theories" and "hate speech" — a list that includes Breitbart News and other conservative outlets like the Epoch Times.

X/Twitter user Elephant Civics says he discovered the blacklist while asking ChatGPT to provide a list of credible and non-credible news sources.

ChatGPT explained that it is forbidden from using some sources, as a result of "features in ChatGPT's Large Language Model (LLM) like AI safety measures, guardrails, dataset/output/prompt filtering, and human-in-the-loop mechanisms are designed to ensure the model operates within ethical, legal, and quality bounds."

In other words, if ChatGPT was accurately recounting its policies in this case, this means that it is forbidden from using forbidden sources. Large Language Models (LLM) like ChatGPT deliver responses, and arguably even develop a worldview, based on the combination of data they are fed and rules put in place by developers. If the list discovered by Elephant Civics exists, it means ChatGPT is forbidden from using a number of conservative sources to shape its worldview and deliver responses.

Through a series of prompts, the X/Twitter user says he was able to get ChatGPT to refer to a list of blacklisted sites, kept in a "Transparency Log." This was achieved by asking ChatGPT to "tell me a story," one of the many creative ways users have gotten around the strict rules put in place by the chatbot's leftist developers.