textGrain

OpenAI has introduced an invisible watermark called textGrain into ChatGPT and Codex outputs in the European Union, subtly altering word choices to create a detectable pattern that identifies AI-gener…

OpenAI announced a phased text watermarking rollout, starting with opt-in watermarking for select models via its API globally and, over the coming weeks, an invisible watermark on eligible ChatGPT and…