> As of a few weeks ago, he mentioned that OpenAI had a working implementation and were discussing whether to start using it. I assume they'd tell people before they turn it on in prod, I see no advantage in secrecy.
Watermarking has zero-to-negative-value for the user of the generation service, but value for users of the detection service that the common vendor of both services will sell, so the only reason to announce that watermarking is active is because you are ready to sell the detection service leveraging it. Otherwise, its just a disincentive to some users to use the generation service with no upside.
Sure, but that's true of lots of things OpenAI does. For example, they removed a bunch of functionality from their API for the new models, presumably for safety reasons.
Watermarking has zero-to-negative-value for the user of the generation service, but value for users of the detection service that the common vendor of both services will sell, so the only reason to announce that watermarking is active is because you are ready to sell the detection service leveraging it. Otherwise, its just a disincentive to some users to use the generation service with no upside.