Footage · Motion · Sound
Start with a working example.
Use the plugin’s documentation and example projects to give your agent a concrete starting point.
Explore real examples →
Strata gives ChatGPT or Claude professional video creative tools. Turn footage and ideas into an editable video project, then refine it with your direction.
Free on Apple Silicon Mac. Your agent’s costs are separate.
Help me set up Strata by Mirage so you can edit videos and create motion graphics locally. Read the official setup guide at https://mirage.app/strata/install. Check whether my computer and this agent support the local plugin, and use only Mirage’s official release links. If the appropriate release link is not available, tell me rather than guessing an install command. Once Strata is ready, ask me for my footage or the video I want to make.
Built on the engine behind Captions. Proven by 250 million videos and counting.
Strata lets your agent edit projects and render video directly, without opening Premiere or After Effects. The agent can spend its effort on the creative work instead of navigating menus and clicking controls.
Explore direct engine access
Keyframes, adjustment layers, compositions, timing, and sound are native parts of a Strata project. Your agent works with video directly, instead of translating an edit into HTML or React.
Explore the editing tools
Make the cut, animate the graphics, and shape the audio through one agent working on one connected project. You don’t need to learn a separate application for every discipline.
See how a social ad was made
Strata is a free local engine. Use the ChatGPT or Claude plugin, or download the standalone binary and connect your own agent through documented interfaces.
Explore Strata RuntimeYour agent’s own subscription or usage costs are separate.
Professional creative runtime
Video editing / Motion graphics / SoundFree binary
Documented interfaces. Runnable examples.An editor built around you
Ask your agent to build the controls you want for timing, typography, color, or framing. Make an adjustment yourself, then let the agent continue on the same project.
Build your own editor
Start with an example, review what your agent makes, and direct the next edit.
Use the plugin’s documentation and example projects to give your agent a concrete starting point.
Explore real examples →

Preview frames and motion before the final render. Give feedback while the project is still taking shape.
See how to review an edit →Refine a specific layer or moment without changing the rest of your project.
Explore an editable project →Proven in Captions
Strata powers Captions across iOS and web. The same engine has already produced millions of videos and served millions of users.
Strata gives your agent professional creative tools. Captions is the app built on that engine.
Explore Captions →
Start with your agent. Keep your creative judgment in the loop.
Add the plugin to your agent and set up the free local engine on your Mac.
Share the media, references, and direction for the video you want to make.
Watch the result, ask for changes, and render the finished video locally.
Strata is a creative suite built for AI agents. Its native engine combines video editing, motion graphics, compositing, and sound in one editable project. It runs locally on Apple Silicon Macs.
Install the Strata plugin in a supported local agent environment. Give the agent your footage and brief. It uses Strata to build the edit, preview the result, make revisions, and render a video on your Mac.
Yes. Strata supports full motion-design scenes and overlays on footage, including animated typography, keyframes, easing, compositions, and adjustment layers. Describe the result and refine its timing and design with your agent.
Yes. Bring footage, screen recordings, brand assets, and audio. Direct your agent to combine the edit with graphics and sound, then revise the hook, pacing, or framing for the campaign you are making.
Yes. Strata keeps the project editable. Your agent can change a title, adjust a keyframe, move a clip, or rebalance audio while keeping the rest of the project in place.
Strata uses a native creative project model built around video layers, compositions, timing, and sound. Agents work directly with editing concepts rather than representing the video as a webpage or a React application.
The local creative engine is free, including local preview and rendering. Your AI agent’s subscription or model usage costs are separate. You do not need an Adobe subscription to use Strata.
The initial release supports Apple Silicon Macs and compatible local agent environments. Use the ChatGPT or Claude setup guide for installation. A browser-only chat cannot run the local binary on your Mac by itself.
You can direct the creative work in plain language through the plugin. Strata gives the agent editing documentation and examples. Developers can also use the binary and documented interfaces directly.
Yes. The standalone engine has documented interfaces and runnable examples. Connect another agent, or ask it to build manual controls for timing, typography, color, and framing around the same editable project.
Strata focuses on editing existing media and creating motion graphics. Bring recorded or generated footage, images, and audio into the project. Footage generation and avatar creation are separate tools.
Mirage makes both products. Strata is the engine and agent product. Captions is the app and cloud workspace, powered by Strata. Local Strata use requires no Mirage account. Captions services are separate from the local plugin release.
Professional creative tools for your AI agent. Free on your Mac.
Free on Apple Silicon Mac. Your agent’s costs are separate.
Help me set up Strata by Mirage so you can edit videos and create motion graphics locally. Read the official setup guide at https://mirage.app/strata/install. Check whether my computer and this agent support the local plugin, and use only Mirage’s official release links. If the appropriate release link is not available, tell me rather than guessing an install command. Once Strata is ready, ask me for my footage or the video I want to make.