Generate AI videos using HappyHorse, #1 ranked video model. | Happy Horse AI Video Generator

Hey Product Hunt community! 👋 I'm the maker of Happy Horse AI Video Generator, and I'm super excited to share what we've built for creators, marketers, and developers. Why Happy Horse? We wanted to build an AI video tool that doesn’t just make clips—it makes cinematicones, fast and without the usual friction. Powered by the HappyHorse-1.0 model (which recently ranked #1 on Artificial Analysis Arena for both Text-to-Video and Image-to-Video), it’s designed to be the fastest path from idea to high-quality video. Here’s what it does: 🎬 Generate Videos from Anything: Turn text prompts or reference images into 1080p video clips (up to 15s). Perfect for social media reels, ads, or product demos. 🔊 Audio & Lip Sync in One Pass: Unlike many generators, it produces synchronized audio natively. It also supports lip sync in 7 languages (EN, ZH, JA, KO, etc.) right out of the box. ⚡ Top-Tier Speed & Quality: Built on a 15B parameter unified transformer. It generates results in under 40 seconds with ~87% multi-shot character consistency. What makes it different? It’s not just another wrapper. We’re giving you direct access to a leaderboard-topping open-source model via a clean, web-based UI. You get studio-quality output without the complex setup.