OpenAI 在歐盟為 ChatGPT 添加隱形水印
openai 將在歐盟為 chatgpt 添加水印，但允許全球 api 用戶選擇關閉。此舉影響歐盟用戶和人工智慧提供商。
openai is introducing textgrain, a technology that embeds an invisible statistical signal in chatgpt's word choices, to comply with eu ai act requirements. the company will turn on watermarking for chatgpt and codex users in the european union over the coming weeks. api watermarking will be opt-in worldwide, available through cloud partners like microsoft azure. detection rates depend on text length and subject matter, and editing text reduces detection rates.