Radial Attention: O(nlogn) Sparse Attention with Energy Decay for Long Video Generation

We just released RadialAttention, a sparse attention mechanism with O(nlog⁡n) computational complexity for long video generation. 🔍 Key Features: ✅ Plug-and-play: works with pretrained models like #Wan, #HunyuanVideo, #Mochi ✅ Speeds up both training&inference by 2–4×, without quality loss All you need is a pre-defined static attention mask! ComfyUI integration is in progress and will …

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Use Amazon SageMaker Unified Studio to build complex AI workflows using Amazon Bedrock Flows

Organizations face the challenge to manage data, multiple artificial intelligence and machine learning (AI/ML) tools, and workflows across different environments, impacting productivity and governance. A unified development environment consolidates data processing, model development, and AI application deployment into a single system. This integration streamlines workflows, enhances collaboration, and accelerates AI solution development from concept to …

Flux Kontext is great changing titles

Flux Kontext can change a poster title/text while keeping the font and style. It’s really simple, just a simple prompt. Prompt: “replace the title “The New Avengers” with “Temu Avengers”, keep the typography and style, reduce font size to fit.” Workflow: https://github.com/casc1701/workflowsgalore/blob/main/Flux%20Kontext%20I2I submitted by /u/nazihater3000 [link] [comments]