# OpenAI Plans EU Text Watermarks for ChatGPT and Codex

> Source: <https://www.citybiz.co/article/914069/openai-plans-eu-text-watermarks-for-chatgpt-and-codex/>
> Published: 2026-10-05 17:13:36+00:00

OpenAI will begin adding invisible watermarks to eligible ChatGPT and Codex text generated in the European Union over the coming... Read More

The post OpenAI Plans EU Text Watermarks for ChatGPT and Codex appeared first on citybiz.

## Also reported by

- theverge.com: OpenAI is adding text watermarking in ChatGPT and Codex <https://www.theverge.com/ai-artificial-intelligence/1004880/openai-chatgpt-text-watermarks-eu-ai-act>