HappyHorse - Create Cinematic Videos with HappyHorse AI Video Generator

Hey Product Hunt 👋 I’m Drew, the maker behind HappyHorse. Like many of you, I’ve been using a lot of AI video tools recently — and while the progress is exciting, I kept running into the same issues: motion that feels brittle, scenes that don’t hold together, and outputs that still need a lot of cleanup before they’re usable. Then HappyHorse 1.0 started trending last week. What stood out to me wasn’t just visual quality, but how much more coherent the videos felt — smoother motion, better audio sync, and more stable multi-shot scenes. So I built HappyHorse to make it easier to actually use this kind of model in practice, not just test it. 👉 https://happyhorsegen.video A few things I focused on: - 🎬 Cinematic 1080p output (more presentation-ready clips) - 🧠 Better motion consistency (less “AI jitter”) - 🔗 Stronger multi-shot coherence - ✍️ More predictable prompt control - 🖼️ Flexible workflows (text → video, image → video, reference-based) It’s especially useful if you’re: - creating short-form content - testing ad concepts - building visual prototypes - or just exploring what these new models can actually do Would really love to hear what you think — especially if you’ve tried other tools like Seedance, Veo, or Kling. Happy to answer any questions, and I’m actively iterating based on feedback 🙏