MiniMax H3 Demonstrated Generating an Autonomous-Coding-Agent Video in One Shot

If you’re building anything in the AI video space reach out on X at @venturetwins or email at jmoore@a16z.com. I especially want to talk if you’re building agents that can help me edit my companion video to this blogpost (see below!). [...] referred to, or described are not representative of all investments in vehicles managed by a16z; visit for a full list of investments. Other important information can be found at a16z.com/disclosures. You’re receiving this newsletter since you opted in earlier; if you would like to opt out of future newsletters you may unsubscribe immediately. [...] Vision models can now process large amounts of video. You have to understand video before you can edit it. This is a non-trivial challenge - there’s a lot of information to process, even in a short clip. We’ve seen a lot of progress with recent LLMs like Gemini 3, GPT-5.2, Molmo 2, and Vidi2, which are inherently multimodal and have longer context windows. Gemini 3 can now process up to an hour of video

MiniMax MiniMax M3MiniMax M2.7MiniMax M2.5 MiniMax H3 SPEECH & MUSICSPEECH & MUSIC MiniMax Speech 2.8MiniMax Music 3.0 Product MiniMax CodeMiniMax HubAudioTalkie API Token Plan Research Company Intelligence with everyoneIntelligence with everyone AboutNewsInvestor Relations Contact Us MiniMax Models LLMLLM MiniMax M3NEWMiniMax M2.7MiniMax M2.5 VIDEOVIDEO MiniMax H3NEW SPEECH & MUSICSPEECH & MUSIC MiniMax Speech 2.8NEWMiniMax Music 3.0NEW Product MiniMax CodeNEWMiniMax HubAudioTalkie API Token Plan Research Company Intelligence with everyoneIntelligence with everyone AboutNewsInvestor Relations # MiniMaxH3 An open-weight, general-purpose, omni-modal generation model APITry in MiniMax HubLearn More # MiniMaxM3 [...] DesktopTry Code NowLearn More ## Flagship Models MiniMax's latest featured models — Language / Video / Speech & Music ### Introducing MiniMax M3 Top Coding · 1M Context · Multimodal ### MiniMax H3 Video Generation ### MiniMax Speech 2.8

3 comments ### Transcript: Welcome back, friends. Oh, this tea is very hot. I'm in my Codex swag. I feel like when I'm working with the agent, I have to show it respect. And this is my respect. The Codex hat and hoodie. We're ready to build. Last week, MiniMax dropped H3. And I'm not going to lie, I didn't I'd never really used MiniMax models before. I didn't use Hailou, we'll call it H2. I didn't use it. I've been in Seedance 2 world like everyone else for quite a while. And I was like, what's this what's this new video model going to be? What could it possibly do compared to Seeddance, right? Seeddance 2.5, which is incredible. You know, credit where credit's due. But I have been cooking with H3. And after a couple tests, I was like, [...] # MiniMax H3 Video Prompt Guide and FREE SKILL! ## fal 5780 subscribers 24 likes ### Description 524 views Posted: 3 Aug 2026 MiniMax H3 is a true OMNI video model, similar in function and capability to Seedance 2.0. It's available today o

Log inSign up ## Post user avatar Hailuo AI (MiniMax) MiniMax (official) @Hailuo\_AI False. …until MiniMax H3.🙈 user avatar Justine Moore @venturetwins Aug 3 One-shot MiniMax H3 generation 🤯 Prompt was "Jim and Dwight from The Office discuss autonomous coding agents" 00:00 4:37 AM · Aug 4, 20263.6KViews user avatar Fiona @heyfionaai 13h AI turning ideas into full workflows 28 user avatar Kai @kaikaiohwhy 15h You guys are cooking big time 🙏🙏 00:00 15

## Related Trending Stories on X MiniMax H3 AI Video Model Launches with 2K and Audio Features Other · 11.7K posts MiniMax Launches H3 AI Video Model with Audio and 2K Clips News · 34.2K posts user avatar MiniMax (official) @MiniMax\_AI Aug 3 MiniMax-H3 Is Now Publicly Available huggingface.co/MiniMaxAI/Mini… 00:00 1.4M user avatar Victor M @victormustar 21h Having so much fun with MinMax-H3. Cannot believe we now have this video quality 100% locally 🚀 00:00 00:41 user avatar MiniMax (official) @MiniMax\_AI Aug 3 MiniMax-H3 Is Now Publicly Available huggingface.co/MiniMaxAI/Mini… 191K user avatar Justine Moore @venturetwins 19h One-shot MiniMax H3 generation 🤯 Prompt was "Jim and Dwight from The Office discuss autonomous coding agents" 00:00 253K [...] 00:00 253K user avatar MiniMax (official) @MiniMax\_AI 17h This is how much you can do with a single RTX 5090 NOW with MiniMax H3. WE HAVE CROSSED A LINE.✊ user avatar Ryan Lightbourn @ryanl

user avatar Justine Moore @venturetwins 19h I've been playing around with FLUX 3 for the last few week - it's an incredibly impressive model. It can generate up to 20 seconds of video across multiple shots with one prompt 🤯 This model is so strong at the little details that make a clip look real - a few favorites 👇 00:00 00:46 user avatar Black Forest Labs @bfl\_ai 20h Introducing FLUX 3. One multi-modal model for Image, Video, Audio and Action-Prediction. Creations are truer to life in every kind of style. FLUX 3 Video is now available in early access (link below). Jointly trained in one unified architecture, our model can be extended to 40K user avatar Justine Moore @venturetwins 9h [...] Log inSign up Justine Moore user avatar Justine Moore Partner @a16z AI 🤖 and twin to @omooretweets | Investor in @elevenlabs, @bfl\_ml, @hedra\_labs, @krea\_ai, @heyglif, @ShizukuAILabs, @wabi, @TownAI San Francisco, CA Joined October