#audio

• 16 Apr 2026 · Paper summary

  Paper summary: Seedance 2.0: Advancing Video Generation for World Complexity

  Seedance 2.0 is ByteDance's joint audio–video generation model accepting text, image, audio and video references, generating 4–15 second clips at 480p or 720p.

• 18 Oct 2024 · Paper summary

  Paper summary: Movie Gen: A Cast of Media Foundation Models

  Meta's Movie Gen is a set of foundation models for 1080p HD video with synchronised audio, plus personalisation and instruction-based editing; the largest video model is a 30B Transformer.

• 5 Sept 2024 · Paper summary

  Paper summary: Loopy: Taming Audio-Driven Portrait Avatar with Long-Term Motion Dependency

  Loopy is a video diffusion model that animates a portrait from audio alone, using long-term motion modules instead of the spatial motion templates other methods add to keep movement stable.