SpaceXSI disables SynthID watermarking by default for Grok API models

SpaceXSI has reversed its plans to automatically watermark text generated by its Grok API models, making the feature opt-in for developers instead. Updated documentation shows that watermarking is now switched off by default, though the company has provided no public explanation for the shift. The technology, which utilizes SynthID Text, was originally introduced to help developers comply with the EU AI Act's transparency obligations for synthetic content. Open article →