# China's MiniMax releases H3 video model

> **Open Intelligence Dossier** · First detected: 2026-07-31 13:07 UTC · Category: Business

## Executive Summary
5 news sources are covering this Business story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"China's MiniMax releases H3 video model" is generating significant coverage in the Business category, with 5 articles from 5 distinct sources tracked by PULSE so far.


Outlets currently covering the story include South China Morning Post, Global Times, Inshorts and Bloomberg.com. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| South China Morning Post | Video AI: MiniMax challenges ByteDance with low price, open weights for new H3 model | [Source Link](https://news.google.com/rss/articles/CBMitgFBVV95cUxOOWRFTFZad0hCRFlQRFlIdU9lNk1aR0ptekJaa3hyaV96S3B5TEdDXzZ0V1ZaYUduM3RQUHFyV0phTzhSTi1MU3ZhTjZLU01WRkxKNDRfQUtCVXJpUlVPWU44aDJwd3Q0Sk9MWGtHOC1hWjcxbkVhamNNWGxqVEJwX2QwMW1vSlF2a1FlSXdWd0pfX2toUEwxMWxYRmRhbkJ0WlVkM0ttMnJlMXZpckRJa09NSTRiUQ?oc=5) |
| Global Times | Chinese firms including DeepSeek, MiniMax unveil new AI achievements, reflecting ‘a period of concentrated breakthroughs’ | [Source Link](https://news.google.com/rss/articles/CBMiYkFVX3lxTFBrTzRnOGxpN21vV0lhZGlNNGg4UzBpX3pYcnZndzdHRmZYZ1FCWTZBYktubjRuUS1mWWZiUVJyQVp1VXZBLV9FR1RoelY0TlF3Tktsa0FETy1hT28wTnhVcUt3?oc=5) |
| Inshorts | China unveils AI that can make videos 70% cheaper than existing models - H3 processes text, images, video and audio - Inshorts | [Source Link](https://news.google.com/rss/articles/CBMiswFBVV95cUxQcUlKMEtZcnBtajJ1aFhIb004VXVsTjFUNlpfTGM2aVlEQVVvMEh5QzR6VGFubTZQUndMMUpVSnhNbGp3aUw2Wmd0anAtY25UNzJoNjVic1hTX0ZFOTk1YkJuX0ozeWZpVkdWSnBMV2FfVnBIOVZKb25uYWowQ0NHWjViU014ajFCTFpRdEIwQ2ZOcnJ5SDMwWGtiSUpESFhRM1NpUGJ5LTFxU3ExUTdYZnIyTdIBuAFBVV95cUxQQUNxSWRiNXNNOUlEYzVOUVVaT0lWaG1lNWVHRlRHak9GYmVfX2NDZW9mcmVwdWpRbnRsRFhNb29zNmZHZnJSWklfMWhLdDZGWlFpbHZVeHFKemMxQ0J6c1J6S0ZwUm1QMEZVbEJPVmJrY3BkcExmSjFhcHg0NWxOb3lhRFNkbW4xMndIVmlhUlBQQUZMeE9BNFNFcnV0VEo) |
| Bloomberg.com | China’s MiniMax and ByteDance Release Dueling AI Video Models | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxNZmstWGRkX1ZlbmNFUDV1eFF4ZldyWC0wTHBOZ1NGVXR5aE8za19ZQU5sMmFWM0RBOTZtc1ZPaEZuUjNicThzWWJMbkx6YWZsSkFSSm1DMmh6dFZlcjRBM1hwMFlkbXp2bXQ2eXNxVjhrdlBKWkZ3LTNVMXlJU3RjbENYY1VDNmw0a251dlNmNUZJX3puZkRZVXd3SHZRaHgzUGRsWG55cV9ZZXl3UlJVcG1R?oc=5) |
| Reuters | China's MiniMax releases H3 video model | [Source Link](https://news.google.com/rss/articles/CBMijwFBVV95cUxNNDQ3NVlFdGNsSGlVcmUxZzV3YnVWX1V4bHhYc0xjYk0weFRhQWNCRG9JTjB0TmszWkRLSkxYamx2bHFWUWZnUS1QN05obnBMWTlWUnJfUHRiTllNNTlsWGVfaTBQRml4R0Y3N01USlFBZmo0bFgyRHRZV2htU0tRakxJSjdJSU41UWNPbmljdw?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-31/china-s-minimax-releases-h3-video-model*