OPENEdit A real timeline
Video and audio tracks, trim, split, move, duplicate, keyframes, transitions, per-track mix, undo and redo — then an H.264/AAC MP4 through the FFmpeg already on your machine.
Open source · MIT · Local-first
The video editor
that edits with you.
OpenVideo is a desktop editor with an agent at the controls. It reads your timeline, cuts clips, generates voice and video, and exports through your own FFmpeg. Your media stays on your machine, and you decide which model providers it may talk to — including none.
RUN FROM SOURCE
git clone https://github.com/Theorvane/openvideo.gitcd openvideo && npm installnpm run dev
Agent approval request
Edit locally.
Direct the work.
A write action asks for consent; read-only timeline inspection remains immediate.
Delegate An agent at the controls
The chat panel beside the timeline calls the same operations the interface does. Describe the cut; it reads the project, places the clip, and reports what it changed.
Watch It can see the footage
Ask about a clip and frames are sampled and handed to the model as images with timestamps, so the answer comes from what is on screen rather than from the file name.
Generate Voice and video, in place
Generation studios sit in the same workspace. A finished job imports into the open project as an asset, ready to drop on the timeline.
Connect Your models, your keys
Around 150 providers and several thousand models, or nothing but a local engine. Connect what you want; the rest stays out of the picker.
Keep Projects are just folders
You pick the folder. Media, chat history, and generated results are written inside it, and removing a project from the list never deletes the folder you chose.
Not a copilot that writes suggestions
It operates the editor.
The agent reaches your project through a typed tool surface in the main process — the same operations the interface uses, with no shell access and no path handling in the browser layer.
- Read the timeline and asset metadata
getProjectTimeline - Watch footage as sampled frames
watchProjectVideo - Place, trim, and restyle clips
addClipToTimeline · trimTimelineClip · updateClipEffects - Generate speech or video and follow the job
createSpeechJob · createVideoJob · getJobStatus - Import a finished generation into the project
importGeneratedResult - Start a local export
exportProjectVideo
Anything that writes to your project or starts a job asks for approval before it runs. Read-only calls go through immediately. Conversations are kept per project as sessions you can switch between or delete.
Bring your own everything
Around 150 providers. Or none.
The registry is generated from a snapshot of the models.dev catalog, so the picker lists what exists rather than a hand-kept shortlist. Only providers you have connected show their models.
- Local
- Ollama runs on your machine with no account, no key, and no network call.
- API key
- Connect a provider in Settings. Keys are written to main-process safe storage and never reach the interface.
- ChatGPT sign-in
- OpenAI accepts either an API key or a ChatGPT sign-in, for the model set that backend serves.
- Generation
- ElevenLabs and OpenAI for speech, Google Veo and OpenAI Sora for video. Providers without a real adapter stay honestly unavailable.
A boundary you can read in the source
Your footage is not the product.
No account, no telemetry, no analytics, and no crash reporting. The app reaches a provider only when you ask it to, using a provider you connected yourself.
The interface talks to the system through one narrow typed bridge. Filesystem paths, FFmpeg arguments, API keys, and OAuth tokens stay behind it — a reference image you pick for video generation crosses as bytes, never as a path.
Inspect the source ↗Common questions
Does it cost anything?
OpenVideo is free and MIT licensed. Model providers bill you directly if you connect one; the project never sits between you and them.
Do I need an AI subscription?
No. The agent runs against a local Ollama model with no account, no key, and no network call. Cloud providers are there if you prefer them.
Which providers can I use?
Anything in the generated models.dev catalog that speaks the OpenAI or Anthropic wire format, plus Google Gemini natively. For OpenAI you can use an API key or a ChatGPT sign-in.
Where does my footage go?
Into the project folder you chose, and nowhere else. A provider only ever receives what you ask the agent to send it.
Do I need FFmpeg?
Yes, for export. OpenVideo drives the FFmpeg on your machine rather than bundling its own, and refuses to start an export it cannot complete.
Is there an installer?
Not yet. OpenVideo runs from source today; there is no packaged build or auto-update, and this site will say so until there is.