• OpenAI has launched GPT-5, marking a significant milestone in AI development.
• The new model integrates better performance across various tasks, including coding and healthcare.
• Critics in China have given mixed reviews, highlighting heightened competition with local AI models.
• GPT-5 is now the default model for ChatGPT users, available across several subscription tiers.
• OpenAI aims to advance towards Artificial General Intelligence with this release.

OpenAI has officially launched GPT-5, its most advanced artificial intelligence model, which is now available to all ChatGPT users, including those on the free tier. This launch marks a significant step in OpenAI's pursuit of what it describes as Artificial General Intelligence (AGI). According to Bangkok Post, the new model has greatly improved speed, accuracy, and functionality, offering a "smarter, faster" user experience with fewer hallucinations and a refined understanding of complex queries.

During the launch, OpenAI's CEO Sam Altman articulated the advancements brought by GPT-5, stating it feels like "interacting with a legitimate, PhD-level expert." He emphasized the model's unified system that combines the reasoning strengths of previous iterations with improved response speed, as highlighted by India Times. This includes capabilities for building software applications and managing various tasks without user intervention, reflecting a significant evolution in AI capabilities.

While the launch has generated excitement, the reception in China has been mixed. Some critics question whether GPT-5 introduces any revolutionary breakthroughs, suggesting it may not significantly outpace local models from companies like Alibaba, as noted by South China Morning Post. Observers point out that while GPT-5 showcases improvements in handling hallucinatory errors and the ability to manage complex inquiries, the Chinese market continues to thrive with competitive models that offer similar functionality.

OpenAI's GPT-5 rollout includes different access levels for users, with Pro accounts providing higher usage limits. The model's capabilities are expected to enhance user experience through a range of new response styles and features for developers via the OpenAI API, according to Bangkok Post and India Times. Additionally, Microsoft has begun integrating GPT-5 into various products, further expanding its reach in the technology landscape.