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Morning Edition · Sunday, October 25, 2026Published at 2:22 AM EDT · New York
Tencent open-sources Hy-Nomas, a steerable video world model that runs on a single RTX 4090
The Apache 2.0 model generates 720×1280 video at 24 frames per second one segment at a time and accepts new text or camera instructions mid-generation, using a persistent memory cache (a KV cache) that keeps the generated world consistent.
Tencent Hunyuan released Hy-Nomas on October 23 under the Apache 2.0 license. The release includes weights, code and a 280-case benchmark suite, Hy-Nomas-Bench (explainx). As AI ML Big Data described it, the model builds a world segment by…
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Part of a tracked trend
The Inference-Cost Efficiency Race
Techniques that cut tokens generated and KV-cache memory per query will keep compressing the marginal cost of serving reasoning models, making inference efficiency a recurring competitive axis alongside raw capability.
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