OpenAI Launches GPT-5.4 Amid QuitGPT Boycott

OpenAI has started the deployment of its latest model, GPT-5.4, which is touted as its most advanced version yet. According to NS3.AI, this release coincides with a QuitGPT boycott, where approximately 2.5 million users are reportedly canceling subscriptions or promoting the boycott on social media platforms. The GPT-5.4 model enhances reasoning, coding, and agentic capabilities, introduces a 1 million token context window, and achieves significantly higher benchmark scores compared to its predecessor, GPT-5.2, in areas such as computer use, web research, and spreadsheet modeling.