# Stable Video 4D 2.0 timeline

entity: /record/stable-video-4d-2-0.md  
id: ent_stable-video-4d-2-0  


## 2025

- 2025-05-20 | developer | [Stability AI](/record/stability-ai.md) | unverified | [clm_93AFBCFC4A43](/claim/clm_93AFBCFC4A43.md)
- 2025-05-20 | model_release | Stable Video 4D 2.0 | unverified | [clm_E1EE2C5E1F9D](/claim/clm_E1EE2C5E1F9D.md)
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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.