GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.
Malicious AI browser extensions collected LLM chat histories and browsing data from platforms such as ChatGPT and DeepSeek.
A man used AI chatbot to slash a hospital bill by over $100,000 after finding duplicate charges. Learn how ChatGPT helps ...
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