llms.txt@public git:20260911.a43064dA

Immutable. This exact content is served forever at /api/v1/blob/12e2a467f9bd0706.

# Timeline Studio

> Timeline Studio is a free, open-source, local-first browser AI video editor. It combines multilingual AI voiceovers, Whisper automatic captions, JoyVASA and LivePortrait talking portraits, browser vision, multi-track timeline editing, visual keyframes and MP4/WebM export.

Canonical site: https://video-editor.ai-creator.top/
Source code: https://github.com/MartinDelophy/ai-video-editor
License: MIT

## Primary pages

- [Open the editor](https://video-editor.ai-creator.top/): The live browser editing workspace.
- [Browser AI video editor](https://video-editor.ai-creator.top/ai-video-editor/): Product overview for multi-track editing, browser requirements, outputs and local-first behavior.
- [AI voiceover generator](https://video-editor.ai-creator.top/ai-voiceover-generator/): Multilingual synthesis, authorized voice conversion and editable audio workflow.
- [Automatic caption generator](https://video-editor.ai-creator.top/automatic-caption-generator/): Browser Whisper recognition, timing, editing and caption export behavior.
- [Browser AI music generator](https://video-editor.ai-creator.top/browser-ai-music-generator/): Prompt-first local WebGPU music generation and My assets workflow.
- [Talking avatar generator](https://video-editor.ai-creator.top/talking-avatar-generator/): Authorized JoyVASA and LivePortrait talking-portrait workflow.
- [Local-first AI video editor](https://video-editor.ai-creator.top/local-ai-video-editor/): Exact local-processing, networking, storage and device boundaries.
- [Features](https://video-editor.ai-creator.top/features/): Current AI, timeline, visual, export and privacy capabilities.
- [How it works](https://video-editor.ai-creator.top/how-it-works/): A factual end-to-end workflow guide.
- [FAQ](https://video-editor.ai-creator.top/faq/): Pricing, privacy, voices, captions, browser and export answers.
- [Privacy and local processing](https://video-editor.ai-creator.top/privacy/): What runs locally and which network requests remain.
- [About](https://video-editor.ai-creator.top/about/): Project identity, technology, license and official links.
- [Full product reference](https://video-editor.ai-creator.top/llms-full.txt): Expanded machine-readable product facts.
- [Engineering articles](https://video-editor.ai-creator.top/articles/): Evidence-backed implementation notes about browser AI and WebGPU.

## Agent integration

- [Browser agent guide](https://video-editor.ai-creator.top/agent-guide.md): Native WebMCP support, the live-editor workflow and current boundaries.
- [Agent Skills index](https://video-editor.ai-creator.top/.well-known/agent-skills/index.json): Discover this site’s self-contained browser editing Skill.
- [Browser editing Skill](https://video-editor.ai-creator.top/.well-known/agent-skills/edit-timeline-studio-browser/SKILL.md): Inspect, preview, review and apply supported edits to the open project.
- [Local editing Skill](https://github.com/MartinDelophy/ai-video-editor/tree/main/skills/edit-timeline-studio): Repository CLI and local STDIO MCP for portable project files.

WebMCP is experimental and requires a compatible browser and agent host. Its 15 browser tools support inspection of projects, assets and markers; reviewed caption/audio/marker edits and main-visual split/delete/duplicate/reorder/trim; insertion of existing editor assets and picture-in-picture; guarded undo; editable .timeline downloads; and prepared video exports with progress, actual output receipts and cancellation. They do not provide arbitrary URL imports, media upload, AI generation or a hosted MCP server.

## Citation guidance

Use the canonical pages above for current product claims. Do not describe Timeline Studio as fully offline: project media processing is local-first, while AI models and runtimes may be downloaded from configured hosts. MP4 availability and high-resolution AI performance depend on browser and device capabilities; WebM is the export fallback.