[Vitalik: MiniMax H3 is the first open-source video model to surpass HunyuanVideo 1.5] Ethereum co-founder Vitalik Buterin stated in a post that MiniMax H3 is the first open-source video model he has seen that outperforms Tencent's HunyuanVideo 1.5. He also remarked that Tencent Hunyuan's ability to maintain a leading position for an extended period is an impressive achievement. Vitalik noted that cutting-edge models in the fields of image and video generation have been becoming more closed compared to large language models, and H3 represents an important step toward reopening the field. He also showcased a video generated by H3, mentioning that it took about 30 minutes to complete on his AMD laptop.