ChatGPT Surpasses 400 Million Weekly Active Users, OpenAl Plans GPT-5 Launch

With over 400 million weekly users and 2 million businesses integrating ChatGPT into their workflows, OpenAI is scaling at an incredible pace! Brad Lightcap shared that reasoning model API usage has surged 5x since the launch of o3 Mini, and even bigger updates are on the horizon—GPT-4.5 and GPT-5 are coming soon! Plus, free-tier users will enjoy unlimited access to GPT-5, while Plus subscribers can leverage even more advanced intelligence.

But the AI race is heating up! Elon Musk’s xAI Grok-3 just claimed the top spot, surpassing ChatGPT, DeepSeek AI, and Gemini 2 Pro in key benchmarks like AIME and GPQA. Meanwhile, Anthropic is preparing to unveil its next-gen hybrid AI, and Sam Altman is teasing an upcoming open-source AI initiative. The battle for AI dominance is far from over—who will lead the future?