Individual skill

chat-motion-overlay

Generate configurable chat motion overlays from a transcript or screenshot, including plain bubble scenes, app-style chat containers, optional device frames, preset or uploaded avatars, nickname display rules, and transparent-video-ready Remotion bundles. Use when Codex needs to create reusable short-form chat clips for Douyin, demo videos, story reenactments, social-message proof scenes, or embeddable alpha overlays for Hyperframe and Remotion workflows.

skills/chat-motion-overlay/SKILL.md

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Last checked: Nov 9, 2026

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Repository stars (not skill ratings): 106,808
Repository last updated: Nov 9, 2026
License: Apache-2.0

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ai-design Repository topic
byok Repository topic
design-systems Repository topic
claude-design Repository topic
hermes-agent Repository topic
agent-skills Repository topic
desktop-app Repository topic
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SKILL.mdcore · 4,806 bytes
agents/openai.yamlasset · 315 bytes
assets/avatar-library/female-bunny-pink.pngasset · 197,116 bytes
assets/avatar-library/female-cat-orange.pngasset · 219,915 bytes
assets/avatar-library/female-fox-yellow.pngasset · 221,230 bytes
assets/avatar-library/male-bear-mint.pngasset · 199,346 bytes
assets/avatar-library/male-koala-lilac.pngasset · 220,189 bytes
assets/avatar-library/male-penguin-blue.pngasset · 199,814 bytes
assets/examples/chat-transcript.txtdoc · 273 bytes
assets/examples/config-wechat-phone.jsonasset · 363 bytes
assets/remotion-template/package.jsonruns · 689 bytes
assets/remotion-template/remotion.config.tsruns · 180 bytes
assets/remotion-template/src/Root.tsxruns · 423 bytes
assets/remotion-template/src/chatSpec.tsruns · 426 bytes
assets/remotion-template/src/components/BubbleScene.tsxruns · 9,466 bytes
assets/remotion-template/src/components/ChatMotionOverlay.tsxruns · 656 bytes
assets/remotion-template/src/components/DeviceFrame.tsxruns · 881 bytes
assets/remotion-template/src/components/avatarLibrary.tsxruns · 1,246 bytes
assets/remotion-template/src/components/types.tsruns · 1,127 bytes
assets/remotion-template/src/index.tsruns · 105 bytes
assets/remotion-template/tsconfig.jsonasset · 307 bytes
references/config-schema.mddoc · 2,272 bytes
references/input-format.mddoc · 2,976 bytes
references/output-modes.mddoc · 1,653 bytes
references/question-strategy.mddoc · 2,583 bytes
references/test-matrix.mddoc · 6,701 bytes
references/test-report.mddoc · 7,287 bytes
scripts/build_chat_overlay_spec.pyruns · 10,604 bytes
scripts/prepare_chat_overlay_bundle.pyruns · 4,552 bytes
scripts/run_test_matrix.pyruns · 21,986 bytes

Read excerpt


# Chat Motion Overlay

Turn chat content into a configurable motion overlay clip instead of a single hard-coded WeChat mock.

## Workflow

1. Normalize the chat input.
   - If the user gives a screenshot, extract the visible messages into the transcript format in `references/input-format.md`.
   - If the user gives plain text, keep one message per beat and preserve exact wording when authenticity matters.
   - For screenshots, use visible avatars as clues for participant count and message grouping, but do not crop or recreate avatar images by default. Infer participants and sides, then render with preset avatars unless the user provides avatar files or explicitly requests screenshot-derived avatars.

2. Choose a scene config.
   - Read `references/config-schema.md`.
   - Decide container style, avatar mode, device frame, nickname mode, and delivery format before generating the bundle.