Mosaic

Mosaic’s enterprise-grade capabilities extend to brand governance and ecosystem connectivity. Teams can define custom brand styles, guidelines, and output formats directly within the platform, ensuring every automated edit—whether a rough cut for a social ad or a reframed podcast clip—stays perfectly on-brand without post-hoc review. The system is also extensible: developers can create custom nodes to introduce bespoke editing functions, making the canvas infinitely adaptable to niche production requirements. For high-volume needs, its automation engine processes thousands of videos concurrently, a feature critical for agencies like TubeScience that A/B test dozens of variants per campaign. Deep integrations with professional tools such as Mimir, Iconik, Adobe Premiere, Slack, and various MAMs mean that Mosaic slots into existing post-production pipelines, triggering edits from the tools teams already use and delivering finished assets back into the same ecosystems.

The Mosaic workflow begins with a design phase on the visual canvas. Editors assemble a sequence of editing nodes—import, rough cut, reframe, AI caption, motion graphics, export—like building a flowchart. This template captures the exact creative intent, including timing, styles, and effects. Once saved, the template becomes an automated pipeline. Users can trigger it manually for ad-hoc edits, schedule it, or set up event-driven triggers: when a new video lands in a Google Drive folder, Mosaic automatically runs the pipeline and outputs finished files to the same location. For programmatic access, developers call the API with a video URL and workflow ID; the platform executes the edits and returns the transformed asset. AI agents add another dimension: using natural language, a user can ask an agent to 'create 30-second vertical teasers from this podcast' and Mosaic will parse the command, apply the appropriate template, and deliver. After automation, editors still have the option to jump into a timeline-based editor for fine-tuning, balancing full autonomy with creative oversight. This hybrid model—automate first, refine as needed—gives teams unprecedented speed without sacrificing quality.

Real-world deployments showcase Mosaic’s transformative impact. NewsUK’s talkSPORT radio station integrated Mosaic into its production pipeline to automate the creation of vertical video clips from live broadcasts, resulting in a tripling of content output across social platforms. Podcast host Jake Blockchain leveraged the platform to automate his entire post-production process, saying his workflow ‘10x’d,’ allowing him to focus on content rather than mouse-clicks. Søren Skarsgard, founder of EasySlice, used Mosaic as the backend engine for his entire product, building a business around its programmable video editing capabilities. Advertising agency TubeScience employs Mosaic to generate and A/B test multiple ad variants from the same raw footage, optimizing performance at enormous scale. These cases illustrate that regardless of industry—media, podcasting, startups, or advertising—Mosaic delivers a step-change in production velocity while maintaining or improving creative quality.

As a Y Combinator-backed company with investors from OpenAI, Google DeepMind, and Mayfield, Mosaic is positioned to become the default video editing platform for the AI era. It caters to a broad spectrum of users: social media managers at publishers, podcast producers, advertising creative teams, SaaS founders embedding video features, and developers working with agentic AI tools. The platform runs in the cloud, accessed via a web-based canvas or API, and supports popular storage and collaboration integrations. While a free tier allows anyone to start experimenting, enterprise plans offer advanced scalability, dedicated support, and custom integrations. In a landscape where video content demand is exploding, Mosaic’s unique combination of a visual workflow builder, AI agents, and a programmable API makes it the most efficient way to turn hours of editing into seconds of automation—unlocking creative velocity for everyone from solo creators to global media conglomerates.

Updated 2026-03-03