According to Sam Altman on Twitter, OpenAI is making changes to the GPT-5 rollout after realizing that user preferences for features in GPT-4o were underestimated, despite GPT-5's superior performance in most areas (source: twitter.com/sama/status/1953953990372471148). This acknowledgment highlights the importance of user experience in generative AI product adoption and suggests that business applications must consider not only raw model performance but also user-favored functionalities when integrating new AI models. Companies leveraging GPT-5 should evaluate both technical improvements and maintain features valued by their user base to maximize engagement and productivity.

According to OpenAI (@OpenAI), the new o3-pro AI model is now being rolled out to all Pro users in ChatGPT and through the API (source: OpenAI, June 10, 2025). This upgrade gives businesses and developers access to advanced generative AI capabilities, enabling faster and more accurate content creation, improved data analysis, and streamlined integration into enterprise workflows. The rollout is expected to accelerate AI adoption across sectors such as customer service automation, content generation, and vertical-specific solutions, providing companies with significant opportunities to leverage cutting-edge language models for competitive advantage.