
Codex is getting easier to automate and customize around your code. Hooks customize the Codex loop with scripts that run at key points in a task: • Run validators before or after work • Scan prompt…
The Hook
“(No spoken dialogue — ambient electronic background music)”
Product Reveal
“(No spoken dialogue — electronic beats with subtle UI click sound effects)”
Feature Teaser
“(No spoken dialogue — ambient electronic synth track)”
Feature Teaser
“(No spoken dialogue — synth rhythm and soft mechanical typing sounds)”
Call to Action
“(No spoken dialogue — ambient synth outro)”
Call to Action
“(No spoken dialogue — concluding synth note)”
Synthesizable in Remotion · key components of the minimal-devtool-product-demo template.
Centered rounded window container that spawns a popover dialog with smooth scale and opacity easing.
Wrap children in a rounded container with border and drop-shadow. Animate modal entry using spring({ frame, fps, config: { damping: 15, stiffness: 120 } }) applied to scale and opacity.Simulated vector cursor interpolating between coordinate waypoints to trigger interactive button states.
Use interpolate() on frame numbers to control left and top coordinates with easeInOutCubic, toggling a scale pulse on target timestamps.
Monospace code block that reveals commands character-by-character accompanied by a blinking block cursor.
Slice text strings based on interpolate(frame, [start, end], [0, text.length]) and render an inline blinking cursor using Math.floor(frame / 15) % 2 === 0.
Purpose. State the workflow upgrade clearly.
Execution. Bold black sans-serif typography over plain white canvas.
Purpose. Show ease of security credential management.
Execution. Realistic browser UI recording with synthetic mouse interactions.
Purpose. Demonstrate practical integration in CI pipelines.
Execution. Dark mode terminal window with progressive code typing.
Purpose. Communicate availability tier and reinforce brand trust.
Execution. Plan callout text followed by animated OpenAI glyph.
Objective
Launch an automated API key rotation feature for Supabase CLI.How the recipe adapts
Replace the ChatGPT admin UI with the Supabase dashboard token screen, and substitute the GitLab CI script with a GitHub Actions workflow invoking supabase secrets set.Scene durations (6 scenes, 37s)
Key Remotion components

xAI opens voice cloning on its API: build a custom voice in about two minutes or pick from 80+ voices in 28 languages.

Claude can now operate your Mac, opening apps, browsing and filling spreadsheets, as a research preview in Cowork and Claude Code.
Agentic CLI for coding, building apps, and automating workflows.