Understanding Prism: Dynamic Sparse Attention for Joint Video-Audio Generation
Prism is a dynamic sparse-attention framework for training video-and-audio generation models at high resolution. It aims to reduce the cost of atten…
DevOps
⚑ Report a ProblemLatest DevOps news from Tech News
All topics
agents
ai
api
architecture
automation
aws
backend
beginners
cloud
database
devchallenge
devops
docker
javascript
kubernetes
llm
machinelearning
mcp
node
opensource
performance
productivity
programming
python
security
showdev
testing
tutorial
typescript
webdev
The Critic Panel: Teaching an AI Pipeline to Check Its Own Work
Every critic in the main video-generation service's pipeline started with the same structural limit: it graded one picture. Is this frame composed c…
Three Phases of AI B-Roll: From Manual Beats to Vision-Authored Cutaways
B-roll is what makes a UGC testimonial feel edited rather than generated. The presenter talks to camera; cutaways show the product in hand, the labe…
The Seedance 2.5 Prompting Guide, in English
Cross-posted from apimodels.app — the canonical version lives there and is kept up to date. If you have only ever prompted image models, video model…
Turn the camera away, and the AI's world freezes
Video AI systems consistently fail to track what happens when the camera looks away: when a scene pans away from an object in motion and returns, cu…
Long video generation blog: How We Shipped SVI in Production
In Part 1 , we surveyed six approaches to long video generation — TTT, LoL, Self Forcing, Self Forcing++, Infinite Talk, and Helios — and landed on…