OpenAI will watermark ChatGPT outputs by default—but only in the EU OpenAI will watermark ChatGPT outputs by default in the European Union, according to Ars Technica. The watermarking solution is not especially reliable and is easy to circumvent. OpenAI will watermark ChatGPT outputs by default—but only in the EU Like other solutions, it is not especially reliable, and it's easy to circumvent. Key Takeaways - •Like other solutions, it is not especially reliable, and it's easy to circumvent. - •This story was reported by Ars Technica , covering developments in the news space. - •AI advancements continue to reshape industries — read the full article on Ars Technica for complete coverage. 📖 Continue reading the full article: Read Full Article on Ars Technica → https://arstechnica.com/ai/2026/10/openai-will-watermark-chatgpt-outputs-by-default-but-only-in-the-eu/