OpenAI to Add Invisible Watermarks to ChatGPT Text in the EU
The company says the change, required under EU law, could help identify AI-generated text, though it cautions that editing or short passages may weaken detection, according to Anadolu Agency.
Written by EGazette’s AI. The facts are drawn from cited sources; the analysis is the AI’s own.

OpenAI will add invisible watermarks to text generated by ChatGPT for users in the European Union, in order to comply with EU legal requirements, according to a report by Anadolu Agency.
The company said the watermarking technology can help identify text that was generated by its AI systems. However, OpenAI also cautioned that the method has limitations: editing the text after generation, or working with very short passages, can weaken the reliability of detection.
The move comes as the European Union has pushed for greater transparency around AI-generated content, part of a broader regulatory push across the bloc to address concerns about misinformation, academic integrity and the labeling of synthetic media.
The report did not specify an exact rollout date for the watermarking feature or provide technical detail on how the watermark is embedded or detected.
Sources
- OpenAI to add invisible watermarks to ChatGPT text in EU — Anadolu Agency (Turkey)
EGazette summarizes reporting from multiple sources; follow the links for the originals.
Comments
Loading comments…
Related articles

Russian MP Says EU Statements on Kaliningrad 'Go Beyond All Bounds'
Lawmaker Alexander Shenderyuk-Zhidkov said Russia has the right to use force if tensions around Kaliningrad escalate.
EU Unveils Enlargement Strategy, Offers Ukraine a Roadmap
The European Commission's new strategy to prepare for future EU enlargement gives Ukraine special emphasis, citing its potential in food security and defence.

Guadagnino's OpenAI Satire "Artificial" Premieres at New York Film Festival
The film, starring Andrew Garfield in a role inspired by Sam Altman, reimagines the rise of OpenAI as a satirical comedy that has drawn mixed reviews for its tone.
EU Offers One-Year Flexibility on Methane Rules Amid Energy Crisis
European Commission President Ursula von der Leyen cited the burden of an external crisis on families and industries while calling for a clean energy transition.
EU plans 15-year probation period for new member states
The bloc's enlargement commissioner says gradual integration is not a substitute for full membership.

Columnist Says Sam Altman Wants Society to 'Accept Bad Things' From AI While Keeping the Gains
Writing in the Guardian, Chris Stokel-Walker criticizes OpenAI's CEO for seeking to privatize AI's benefits while socializing its risks.