OpenAI is still dealing with the user backlash from the launch of ChatGPT-5 and the turning off of its popular ChatGPT-4o model at the same time. ChatGPT-5’s more functional and efficient tone, ...
Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...
OpenAI has launched GPT-5.1, featuring seven new ChatGPT personality presets for user customization. The update follows user backlash over previous model changes and a lack of personalization options.
OpenAI has introduced more granular customization options that allow users to mix and match ChatGPT’s personality traits instead of choosing a single preset. The update has been well received, ...
ChatGPT and Claude's default models battle it out in challenges that test every day uses such as writing, reasoning and ...
OpenAI is reorganizing its Model Behavior team, a small but influential group of researchers who shape how the company’s AI models interact with people, TechCrunch has learned. In an August memo to ...