History

Reddit plans to require users to log in to fully access the site in response to AI scraping, with tests beginning in select markets outside the US this quarter. The company described it as a move toward becoming a primarily logged-in experience, one of the most significant shifts in its 21-year history.

Industry • Techmeme

OpenAI updated its Model Spec, restructuring AI behavior guidelines around five core values including faithfulness to human intent and correctability. The guidelines say GPT models should use conversation history to infer what users want and disclose their own assumptions; whether models follow the rules remains an open question.

AI Safety • The Decoder