ChatGPT5: OpenAI is getting a big upgrade

OpenAI has officially released GPT-5, the latest evolution of the artificial intelligence model powering ChatGPT. Rolled out on Thursday across both free and paid versions of ChatGPT, the update introduces faster performance, greater accuracy, and improved handling of complex queries. The launch comes at a time when the AI industry is becoming increasingly competitive and as public debate grows over the technology’s impact on jobs and mental wellbeing.

CEO Sam Altman described GPT-5 as a “significant step” toward artificial general intelligence, noting that its responses now feel “like talking to a PhD-level expert” rather than a generalist. Alongside ChatGPT integration, the model is also being made available to developers, expanding its reach across a wide range of tools and services.

Key Features and Technical Improvements

GPT-5 is designed to perform better at advanced writing, programming, and even health-related inquiries. According to OpenAI, it reduces the frequency of “hallucinations” — instances where the AI provides false or misleading information — and is less likely to claim abilities it does not have. The company also emphasized that GPT-5 is trained to be more transparent when it cannot fulfill a request.

One major focus is on software development. Altman showcased the model’s ability to create full applications from a single prompt, a capability informally dubbed “vibe coding.” In a demonstration, ChatGPT generated an entire French-learning website from scratch, signaling a new era of rapid AI-assisted development.

Addressing AI’s Risks and Ethical Concerns

OpenAI’s safety team highlighted steps taken to make GPT-5 more cautious with potentially harmful topics. While avoiding specific examples, they explained that the model aims to give helpful but safe responses — often opting for broad, high-level information when detailed instructions could pose risks.

The release also comes amid concerns about over-reliance on AI for emotional support and guidance. Reports, such as one case in Idaho where ChatGPT sparked a “spiritual awakening” for a user but strained family relationships, have intensified debates about the technology’s role in mental health.

Competitive Landscape and Market Position

ChatGPT remains the leading AI chatbot, projected to reach 700 million weekly active users. However, rivals such as Perplexity, DeepSeek, Anthropic’s Claude, and Elon Musk’s xAI Grok are gaining popularity, especially among younger audiences. Tech giants like Meta and Microsoft are heavily integrating AI into their operations, with significant portions of their code now AI-generated.

OpenAI is also deepening its presence in government and education. Recent initiatives include partnerships with learning platform Instructure, the addition of a study mode for ChatGPT, and collaboration with the Trump administration on the $500 billion Stargate AI infrastructure project. The company has announced plans to open its first Washington, D.C., office, further cementing its influence in policy and regulation.