moderation

October 8, 2026

• Google opens SynthID Detector for public watermark checks

  SynthID Detector can check supported AI media from Google and partners, but a negative result is not proof that media is human-made. Watermark coverage remains the key limit.

  180B Google-stated watermarked images and videos240,000 years Google-stated watermarked audio1M+ daily verification requests in listed products

  mediawatermarkingtrustmoderation

  

• Musubi releases PolicyLM-1.7B for fast custom moderation decisions

  PolicyLM-1.7B is designed for local policy checks, with a reported 35ms median on an L4 and 19-language support. Musubi reports 83% accuracy on its custom-policy benchmark.

  1.7B parameters35ms reported median per short message on L419 languages listed by Musubi

  moderationopen-weightlocal-aisafety