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Video Generation

132 summarised stories about Video Generation, each linking back to the original source. Browse all topics →

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Thursday, 17 September 2026

Wombo

Product Hunt 4 weeks ago 50

Wombo launched as an AI game studio for creating 2D graphics assets and sounds for game use. It combines GPT-Image-2.5, MiniMax H3 video generation, and ffmpeg to extract, resize, and align frames. The result is ready-to-use sprite animations with chroma keying plus native Aseprite exports and automatically aligned side/front/back views.

Nunchux AI Introduces VC-Attention: A Training-Free Low-Bit Attention Kernel That Speeds Up Video Diffusion Transformers

MarkTechPost 4 weeks ago 5

Nunchux AI released VC-Attention, a training-free low-bit attention kernel aimed at speeding up video Diffusion Transformers by improving both low-bit value handling and the softmax stage. The writeup says attention takes more than 64% of generation time on an RTX 5090. The company reports that V-Smooth and ExpCast-FP8 cut pipeline cost enough to reduce one V-Smooth call from 42.2 ms to 4.8 ms on a B200 and lower attention-time overhead overall.

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