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For creators who shoot
Download ACE
The Mac app. It reads your library on your own machine and nothing is uploaded — not the footage, not the questions you ask, not the cut.
macOS 15+ · Apple silicon
Download for Mac -
For anyone, on any machine
Open the web app
The same library and the same answers, with nothing to install. Good for a shared drive, a second machine, or trying it before you download anything.
Any modern browser · no download
Open the web app -
For developers and teams
Build with the API
Put Nira behind your own tooling. A REST API, SDKs for Python and TypeScript, a CLI, and an MCP server so your own agent can use it.
REST · Python · TypeScript · CLI · MCP
Read the docs
