Introducing the Sonilo API: Video-to-Music Generation for Developers

Most music generation tools rely on text prompts. Sonilo takes a different approach.

Our model uses video as the primary input, analyzing visual signals such as motion, pacing, cuts, emotional tone, and scene progression to generate music that feels naturally synchronized with the content.

This makes music generation a native part of the video creation workflow, rather than a separate post-production step.

The Sonilo API is designed for developers building video creation tools, AI workflow platforms, creator apps, game tools, marketing platforms, and content automation systems.

Whether you are building an AI video product, a creator editing workflow, or a media generation platform, Sonilo allows your users to generate synchronized background music directly inside your product experience.

Sonilo generates full-length music in seconds, helping users move from video to finished soundtrack much faster than traditional music search, licensing, trimming, and manual synchronization workflows.

Instead of searching through music libraries or editing tracks by hand, users can simply provide a video and get back music that is already timed to the visual content.

Sonilo is built for real production use cases, including creator videos, short-form content, advertisements, games, cinematic content, and enterprise media workflows.

Our goal is to make high-quality, synchronized, commercially usable music generation accessible through a simple developer API.