
Mosaic
Mosaic is a YC Winter 2025 (W25) company. Based in San Francisco, CA, USA. Team of 4.
About Mosaic
Summary
Mosaic builds an agentic video editing platform that lets users construct and run custom AI agents on a node-based canvas. Editors and creators use it to automate multi-step video editing workflows that would otherwise take hours of manual work. The agents handle the editing process end to end, compressing that effort to seconds.
From the Y Combinator listing
Create and run your own video editing AI agents
Mosaic is an agentic video editing paradigm. It enables anyone to create and run their own multimodal video editing agents in a node-based canvas. Our mission is to accelerate hours of video editing work to seconds.
Facts
- Consumer / Consumer -> Content
- San Francisco, CA, USA
- 4
- Active
- Early
Founders (2)
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