Turn your footage into a focused demo, walkthrough or social cut. Start with your videos, keep the lines that matter, style the captions and export a story you can keep refining.
A focused walkthrough, a launch and a portrait campaign
720p / Full HD / 4K MP4 in three formatsPortable project ZIP with original footageSRT / VTT subtitles + edit decision listLocal editor + checked export manifestCreators and product teams making demos, walkthroughs and social cuts from their own footage.
First-cut assembly uses source openings; source-SRT editing does not transcribe speech. Local MP4 export needs Node.js 24+ and FFmpeg/FFprobe.
An AI video editing tool for turning your footage into a clear, finished story. Start with a goal, a length and your videos. Cutline Studio assembles a first cut, ready for your editorial decisions.
Keep the words that earn their place. Load an existing source SRT, select the lines to keep and turn them into real clips with matching captions. Split at the playhead, refine the framing and choose Clean, Spotlight or Editorial subtitles.
Keep creating after the first export. Resume a browser draft with its original media, or save a portable project ZIP. Deliver landscape, portrait and square MP4s up to 4K, with subtitles and edit decisions ready for the next revision.
FROM PACKAGE TO FIRST RESULT
A product walkthrough, a complete launch and a portrait coffee campaign. Start from original footage, make purposeful cuts and leave with an edit you can return to.
A finished cut with an editable source project
Use AI Video Editing Tool at .agents/skills/ai-video-editing-tool. Read SKILL.md. Turn my footage into a focused video. Check local export readiness, confirm the goal, target length and format, then help me make a first cut from my videos. If I supply source subtitles, use their real timing to keep the useful lines. Refine captions and framing, review the finished export, and deliver MP4s plus a project ZIP with original media. Ask for essential missing facts, preserve unknowns, and prepare a reviewed input. Check dependencies, generate into a new folder, inspect the actual files and explain any failed checks. You may open the bundled local studio for editing. Do not publish or purchase external services.Copy this request to your agent after installing the package. The local studio runs on your computer; the public preview is an example, not a hosted generation service.
These steps use a project folder. Open the project in your agent and run terminal commands from its root.
Package folder .agents/skills/ai-video-editing-tool
Download and unzip the package into the folder above. Keep all its files together, with SKILL.md directly inside that folder.
Downloads require a verified account and purchase access. Choose a new folder if this Skill is already installed.
Ask your agent to check the package dependencies, then launch the editor. Change the fields, generate real files, and download the complete delivery ZIP. Every run keeps previous results.
cd .agents/skills/ai-video-editing-tool
node scripts/start.mjs --workspace ./my-cutlineRead SKILL.md, review the generator and check its runtime requirements before running:
cd .agents/skills/ai-video-editing-tool
node scripts/start.mjs --workspace ./my-cutlineChoose Start with your videos, set the goal, length and format, then import your footage. Refine the initial assembly or load a matching source SRT and keep the lines that tell the story. Split, adjust captions and preview. Save the project with its sources; export finished MP4s in the local workspace.
First cuts use the opening of each selected source. Transcript editing uses an existing source SRT; automatic transcription is not included. Browser drafts depend on local storage. MP4 export needs Node.js 24+ and FFmpeg/FFprobe; run the included setup check first. Examples use fictional original material.
If my-cutline already exists, change the output to ./my-cutline-2. Existing files are never overwritten.
Use AI Video Editing Tool at .agents/skills/ai-video-editing-tool. Read SKILL.md and review scripts/build.mjs. Run examples/transcript.json into a new output folder and show me all generated files. Keep fictional sample content clearly labeled.
Tried this workflow? Help others decide with an honest review.
The listed individual package price is USD 4.99. Premium downloads require a confirmed purchase or active membership. Your agent subscription, model access and external provider credits are separate.
This release lists Codex, Claude Code, Cursor as intended installation hosts. Check the package’s dependencies and permissions before running it. These labels do not certify that every workflow has been tested in every agent.
The documented 1.1.0 workflow lists: 720p / Full HD / 4K MP4 in three formats; Portable project ZIP with original footage; SRT / VTT subtitles + edit decision list; Local editor + checked export manifest. Some files or exports are optional; follow the package’s setup and inspect the delivered result.
First cuts use the opening of each selected source. Transcript editing uses an existing source SRT; automatic transcription is not included. Browser drafts depend on local storage. MP4 export needs Node.js 24+ and FFmpeg/FFprobe; run the included setup check first. Examples use fictional original material.
