ChatGPT just got another brain boost with GPT-5.4 Thinking – and it’s built for bigger, more complex tasks
OpenAI has introduced ChatGPT 5.4 Thinking in ChatGPT to handle more complex reasoning and multi-step tasks ChatGPT 5.3 Instant remains the default model for everyday conversations in ChatGPT The new model allows Plus, Team and Pro users to guide the AI as it plans and executes larger projects Barely a few days after OpenAI introduced […]








