Daniel San

Daniel San · Launch Video Breakdown: Hook, Pacing & Motion Design

Introducing Claude Code Hook - Context Timeline (Saving this to try later) Install with: npx claude-code-templates@latest --hook monitoring/context-timeline Managing the context window and the suba…

Developer ToolsLaunchApril 26, 2026@dani_avila7
0:00 · The Hook · Terminal Interface & Context Window Reveal
0:00 / 0:00

Scene-by-scene timeline & spoken transcript

  1. The Hook

    Terminal Interface & Context Window Reveal

    “(No spoken dialogue — Sustained, evolving pad sound, subtle high-frequency sweep, distinct sub-bass drop/impact at 0:06.)”

    On screen
    Ghostty File Edit View Window Help Claude Code Templates: 10 X Claude Timeline X + Claude Code Claude Code v2.1.119 Opus Plan Claude Max ~/Proyectos/github/claudeculator • high /effort > explore this project CONTEXT WINDOW 0/200,000 (0.0%) Cache read Cache create Input Output SUBAGENTS No subagents yet
    Camera
    Static wide shot of a desktop environment, focusing on a terminal and a browser window. The camera subtly zooms in on the terminal content.
    Motion
    Progressive text reveal (typing effect) within the terminal, accompanied by a dynamic context window update. Elements appear and connect with animated lines.
  2. Problem Agitation

    Agent Workflow Visualization

    “(No spoken dialogue — Sub-bass impact, layered synth textures, arpeggiated elements, riser builds from 0:10 to 0:12, culminating in another sub-bass impact.)”

    On screen
    Ghostty File Edit View History Bookmarks Profiles Tab Window Help Claude Code Templates: 10 X Claude Timeline X + Claude Code 127.0.0.1:7878/?session=7e56f31c-1655-46ac-a17a-ce84add42477 CONTEXT WINDOW 19,422 / 200,000 (9.7%) 100% Fit Ctrl+scroll main 1 A Agent Explore the project Bash find /Users/danipower Explore Explore claudeculator project 42,491 tokens 3 calls Cache read Cache create Input Output SUBAGENTS explore this project I'll explore the project Explore (Explore claudeculator project) Bash (find /Users/danipower -name "*.yaml") -o -name Running... + 2 tool uses (ctrl+b to run in background) Zigzagging... (12s 24s) Ask Gemini
    Camera
    Static shot, with the focus shifting to the browser window displaying a node-graph-like visualization. The camera remains steady.
    Motion
    Node-graph animation with connecting lines and expanding nodes representing agent actions (Bash, Read). Text appears and updates dynamically within the terminal and context window.
  3. Product Reveal

    Deep Dive into File Operations

    “(No spoken dialogue — Layered synth textures, arpeggiated elements, sustained pads, significant riser from 0:20 to 0:22, leading to a powerful sub-bass drop.)”

    On screen
    Ghostty File Edit View History Bookmarks Profiles Tab Window Help Claude Code Templates: 10 X Claude Timeline X + Claude Code 127.0.0.1:7878/?session=7e56f31c-1655-46ac-a17a-ce84add42477 CONTEXT WINDOW 19,422 / 200,000 (9.7%) 100% Fit Ctrl+scroll main 1 Explore 11 Bash ls -la /Users/danipower Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Bash find /Users/danipower Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy Read /Users/danipower/Proy A Agent Explore the project Cache read Cache create Input Output SUBAGENTS Explore Explore claudeculator project 54,829 tokens 11 calls explore this project I'll explore the project Explore (Explore claudeculator project) Bash (ls -la /Users/danipower) Running... +8 tool uses (ctrl+b to run in background) Zigzagging... (25s 587) Ask Gemini
    Camera
    The camera remains static, maintaining the view of the terminal and browser. The focus is on the expanding and scrolling content within these windows.
    Motion
    Rapid expansion of the node graph, showing numerous 'Read' and 'Bash' operations. The terminal output scrolls quickly, simulating real-time execution. A subtle blur effect is used during transitions.
  4. Feature Teaser

    Key Features & Project Summary

    “(No spoken dialogue — Powerful sub-bass drop, intensity builds with a long, sustained riser from 0:30 to 0:33, followed by a final, impactful sub-bass drop and a sustained, resonant synth chord that fades out.)”

    On screen
    Ghostty File Edit View Window Help Claude Code Templates: 10 X Claude Timeline X + Claude Code File Role src/components/Calculator.tsx Main 626-line UI component (sliders, toggles, export) src/lib/calculator.ts Scoring & monthly cost estimation logic src/lib/presets.ts 5-level preset definitions per axis src/lib/types.ts Model info, usage profiles, permission modes src/lib/defaults.ts Default config & available MCP servers Notable Features - Real-time cost estimation (tokens/month, USD, cache savings %) - JSON export - generates valid settings.json, 100% client-side/private - Pre-configured MCP servers: filesystem, github, linear, gmail, calendar, neon, vercel - Preset configs for 15 combinations (5 levels x 3 axes) The project is a clean, single-page tool with no backend - purely static generation with client-side React interactivity. * Crunched for 57s > CONTEXT WINDOW 19,422 / 200,000 (9.7%) Cache read Cache create Input Output SUBAGENTS Explore Explore claudeculator project 63,582 tokens 19 calls Ask Gemini
    Camera
    A quick, blurred transition to a new terminal view, presenting a structured summary of files and features. The camera remains static on this new view.
    Motion
    Instantaneous scene cut with a strong motion blur effect. Text appears instantly, then a 'Notable Features' section is revealed with a subtle fade-in. The context window continues to update in the background.

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