Remotion Studio
SkillWeb & browsingLets your agent launch the Remotion Studio development UI locally and open it in a browser.
Available today. Use it from your connected AI after setup.
No other account needed.
Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the Remotion Studio skill
About this capability
Start Remotion Studio from packages/example and open it in the Codex browser. Use when the user invokes /studio or $studio, asks to launch the example Studio, or wants the Remotion Studio dev UI available locally.
What this skill tells your AI
The instructions your AI receives, as published by remotion-dev/remotion in .agents/skills/studio/SKILL.md and read by ahel’s review.
Overview
Prepare the Remotion monorepo, launch the example Studio, and open the served URL in the Codex in-app browser.
Workflow
- From the repository root, run:
bun i && bun run build
- Start Studio from the example package:
cd packages/example && bunx remotion studio --no-open
Use bunx, not npx. Always pass --no-open; Codex should open the printed URL explicitly instead of letting the CLI open a browser.
- Do not check
localhost:3000before starting Studio. Another worktree may already be using that port, and probing it first can open the wrong Studio. - Keep the server process running and read its output for the local URL. The expected default is
http://localhost:3000, but the CLI output is the source of truth. - If the CLI says Studio is already running, use the exact URL printed by that CLI invocation. Only verify with
curlafter the CLI has identified the URL for this worktree. - Open the exact CLI URL in the Codex in-app browser yourself. If no browser tool is available yet, use
tool_searchfor the in-app browser control tool, then navigate to the local URL. - Tell the user the Studio URL and whether this is a newly started or already running server.
Signals
- GitHub stars
- 59k
- Forks
- 4k
- Last commit
- Sep 2026
- Hacker News mentions
- 20
Advanced
- Catalog kind
- skill
- Gateway key
studio-remotion-dev- Source
- github.com/remotion-dev/remotion