OpenBuilder & MiniMax AI Video night

​OpenBuilder x MiniMax: The AI Video Night

​AI generated video just crossed into 2K resolution with native stereo sound, generated in a single pass. MiniMax H3, also known as Hailuo 3.0, is the model behind it, and it is open weight, meaning anyone can run it on their own infrastructure.

​Join OpenBuilder and MiniMax for a live showcase of what H3 can actually do. See real demos of 2K video generation with synchronized audio, character consistent scenes, motion transfer, and instruction based editing, all built for advertising, branding, e-commerce, and content production.

​What you will see

​H3 generating 15 second cinematic clips with dialogue, sound effects, and room tone in one pass Omni-reference control, using product images, motion clips, and audio together in a single prompt Live builds from creators already using H3 for real commercial work Open Q&A with the MiniMax team on the roadmap and open weight release

​Who this is for Founders and marketers producing video content at scale AI builders exploring open weight video models Anyone curious what a 2K AI generated ad actually looks like today

​Come see the model. Come build with it. Come meet the community behind it.