SIGNAL STUDIO / BROWSER BETA

Make the point.
Show the work.

An explanation deserves a picture. Build a small visual lesson, add your voice and leave with a video you can use.

Four scenesYour audioReal video export

LOCAL VIDEO WORKSPACE

A real 20-second visual lesson. Your words, your audio, your export.

Start with something useful.

Pick a visual structure. Make the explanation yours.

Lesson structureA visible before-and-after, then three practical checks.

Scene title 28/72Explanation 70/180

Colour

Reduce motion

Give it your voice.

Record here or attach audio you have permission to use.

No audio attached

Audio level80%Audio stays in memory in this tab. Project files contain no recordings. Up to 60s / 10 MB; the lesson uses the first 20s.

YOUR AI, IN THE WORKFLOW

A better brief. A faster first draft.

Take your current scene project to your own AI assistant. Ask for tighter wording, then import the returned JSON here to preview the result.

Copy the brief with your current scene text.
Paste it into your assistant and review its answer.
Save its JSON as a file and use Open project above.

This is a manual handoff. No account is connected and nothing is sent automatically. Your assistant’s terms and any usage charges apply when you use it.

Open ChatGPT Open Gemini

Read the brief before copying

Help me improve this short visual lesson for a beginner creator. Return only the complete project JSON, without a Markdown fence, so I can import it into Signal Studio Lab. Preserve the exact version, schema, scene count, field names, preset identifiers and timing in this project. Edit only existing human-readable scene titles and body/caption wording. Keep text concise enough for a 20-second lesson and a phone screen. Do not add factual claims without a way to demonstrate them. Do not invent client results, metrics, endorsements or footage. Do not add fields, URLs, audio or executable content.

Project:
{
  "version": 1,
  "preset": "contrast",
  "theme": "mint",
  "scenes": [
    {
      "title": "Make the words worth seeing.",
      "body": "A useful caption should be readable against the actual moving picture."
    },
    {
      "title": "01 / Give words a surface.",
      "body": "A solid backing separates the caption from a busy or changing shot."
    },
    {
      "title": "02 / Break at the thought.",
      "body": "Keep related words together. Give the viewer a comfortable amount to read."
    },
    {
      "title": "03 / Check the phone preview.",
      "body": "Keep the lesson clear of interface controls. Review your real export on a phone."
    }
  ]
}

02 YOUR LESSON, IN MOTION9:16 · 720P · 20 SEC

READY WHEN YOU ARE

0:00 / 0:20SCENE 01

Make a file. Keep the work.

No audio is attached. Your video will be silent.

Checking browser recording support…

Choose a lesson. Make it yours. Everything in this workspace stays in this tab.

Your work stays with you.

Scene text and audio stay in this tab. Closing or refreshing it clears the workspace. Download a project JSON to keep your text; save your audio separately.

A visual editor, honestly.

These are three authored teaching structures with editable words and colour. Studio does not generate footage, call an AI service or upload anything to social media.