# 4 Things To Know About Minimax H3 > Source: > Published: 2026-08-03 22:24:48+00:00 # 4 Things To Know About Minimax H3 By John Werner, ContributorSource: [Forbes Innovation](https://www.forbes.com/innovation/)MiniMax H3 is an open- [weight](/glossary/weight)AI video generator using[multimodal](/glossary/multimodal)[reasoning](/glossary/reasoning), contextual regeneration, and advanced architecture.Get AI news in your inbox Daily digest of what matters in AI. ## Key Terms Explained Multimodal AI models that can understand and generate multiple types of data — text, images, audio, video. Reasoning The ability of AI models to draw conclusions, solve problems logically, and work through multi-step challenges. Weight A numerical value in a neural network that determines the strength of the connection between neurons.