hyperframes

Render HTML, CSS, and GSAP animations into MP4 or WebM videos.

2|1|Updated Jul 14, 2026
One-click install
npx skills add https://github.com/heysuhas/hermes_cli --skill hyperframes-heysuhas
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: hyperframes
Source: https://github.com/heysuhas/hermes_cli/tree/main/optional-skills/creative/hyperframes
Command: npx skills add https://github.com/heysuhas/hermes_cli --skill hyperframes-heysuhas

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires node, ffmpeg, puppeteer, gsap, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill solves the challenge of creating high-quality, deterministic motion graphics and video content by using HTML and CSS as the source of truth, eliminating the unpredictability of traditional video editing software.

Core Features & Use Cases

  • HTML-to-Video Pipeline: Render complex web-based animations, social overlays, and data visualizations directly into MP4 or WebM formats.
  • Deterministic Rendering: Ensure consistent output across environments using a frame-by-frame capture engine that avoids wall-clock logic.
  • Use Case: Create a series of branded social media promos by defining a reusable HTML template and rendering it with different data inputs, ensuring every frame is pixel-perfect and synced to audio.

Quick Start

Use the hyperframes skill to initialize a new video project named promo-video and render it to an mp4 file.

Frequently Asked Questions about hyperframes

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I render HTML and CSS animations into a video?▼

To render HTML and CSS animations into video, this Skill uses a headless browser capture engine to process GSAP animations frame-by-frame, outputting high-quality MP4 or WebM files. It ensures deterministic, pixel-perfect results synced to audio without relying on wall-clock logic.

What is deterministic video rendering for web animations?▼

Deterministic video rendering for web animations captures frames sequentially rather than relying on real-time playback, ensuring consistent and precise output across different environments. This approach eliminates dropped frames and timing unpredictability common in traditional video editing software.

Do I need Node.js and FFmpeg to convert HTML to MP4?▼

Yes, you need Node.js, FFmpeg, and a compatible headless Chrome environment to convert HTML to MP4. These dependencies are required to execute the frame-by-frame capture engine and process the rendered output into standard video formats.

Can I use GSAP motion graphics to generate social media promos?▼

Yes, you can use GSAP motion graphics to generate social media promos by defining a reusable HTML template and rendering it with different data inputs. This pipeline supports complex animations, social overlays, and automated captioning for professional media production.

How do I create audio-reactive visuals from HTML?▼

You create audio-reactive visuals from HTML by defining CSS and GSAP animations bound to audio data, then using the headless capture engine to render the composition. The frame-by-frame pipeline ensures every visual element is perfectly synced to the audio track.

Why are my web animations dropping frames during video export?▼

Web animations drop frames during video export when relying on wall-clock logic instead of deterministic rendering. This Skill solves the problem by using a frame-by-frame headless browser capture engine, ensuring every frame is captured consistently for professional media output.