Expired85% confidenceFactTime unknown
All videos generated by VO3 will include SynthID digital watermarks.
1
Sources
85%
Confidence
Medium-term (~90 days)
Relevance
6/1/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 8/30/2026(expired)
Sources
Google AI Studio 2.0完全指南：免费使用Gemini 3.1+VO3+Vibe Coding
bilibiliTOP高效学习法
Related Entities
Related Claims
UnverifiedThe VO 3.1 model is already capable of generating videos with sound, without requiring the separate addition of background music or sound effects.73% similarUnverifiedKLING 3.0 features built-in audio generation capability, allowing it to generate sound effects that match the video content simultaneously with the video generation.68% similarUnverifiedVideo VQ-VAE, 3D convolution, and encoding uniformly sampled keyframes with ViT are the mainstream video tokenization methods.66% similarUnverifiedSynthID was originally designed only for images and has now been extended to four modalities: video, audio, and text64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/23791API
curl https://kongchang.com/api/v1/knowledge/claims/23791MCP
get_claim(id=23791)