Artificial Intelligence · 22.08.2026, 11:16 UTC
How Claude Watermarks AI-Generated Text
| Schweregrad | info |
|---|---|
| Kategorie | Artificial Intelligence |
| Quelle | Ahead of AI ↗ |
| Veröffentlicht | 22.08.2026 UTC |
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I recently posted a Substack note about Claude’s new watermarking process and implementation. Since it’s such a popular topic and sparked such a lively discussion, I thought it might be interesting to go into a bit more detail when explaining how it works.Instead of the usual text article, I recorded a little lecture on the topic (to change it up a bit from my usual articles). So, below is the video along with a transcript.Originally, I planned to make 10 slides and record a short 10-min video. However, while putting it together, I added some crucial details here and there, resulting in >50 slides and a 48 min recording.I hope that this now explains it well, though! Happy watching!I also have a YouTube version if you prefer using the YouTube player.And here is a link to the slidesSubscribe nowVideo TranscriptNote: The transcript below is slightly edited and cleaned up for readability but preserves the overall order and flow of the video lecture above.0:00How Claude’s Text Watermarking WorksSlide 2 of 52, time stamp 0:00Hi everyone. So, a few days ago, Anthropic announced that they will watermark the text outputs of their Claude models. I then did a social media post briefly explaining how that works. And yeah, this was quite the popular post. So not the watermarking itself was popular, but I guess the explanation or the mechanism behind it. Then, it might be worthwhile expanding this a bit to explain it in more detail, because this post only had one figure, and there were a lot of questions and discussions.So, I thought, well, let’s make a few more figures. I actually …