Show HN: Happy Horse – AI Video Generator for Fast Content Creation

I built Happy Horse (https://happy-horse.pro) to solve a real pain point for creators: turning ideas into professional videos shouldn’t require expensive software, advanced editing skills, or hours of work.

Happy Horse is a creator-first AI video tool that lets you generate polished, high-quality videos from text prompts, reference images, or source clips in minutes. It streamlines the entire workflow from idea to export, with intuitive controls to iterate on pacing, composition, and visual style across multiple drafts—no technical expertise needed.

Key use cases:

• Social media creators: Make viral TikTok/Reels/Shorts content in seconds

• Marketers & small businesses: Create promotional videos, product demos, and ads fast

• Animators & developers: Generate dynamic motion clips and assets for projects

• Hobbyists: Bring creative ideas to life with zero editing experience

We offer a free tier so anyone can test the core features instantly, with premium plans for unlimited exports, 4K resolution, advanced style controls, and priority support for power users.