hyperframes

hyperframes is a skill for Claude Code, Codex from cyborg-garden/hermes-agent-mt. It costs 91 tokens per session (3,562 once invoked), scanned A, a copy of hyperframes, MIT.

A system for turning HTML, CSS, and JavaScript animations into video files. It captures each frame of the web page and encodes the result as MP4 or WebM.

In plain words
What is it for?
Use it for animated title cards, captions, product tours, social-media overlays, audio-reactive visuals, transitions, and website-to-video promos.
Why use it?
It lets web developers create repeatable motion graphics and media-based videos using familiar web technologies.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/cyborg-garden/hermes-agent-mt/hyperframes
Any agent
npx skills add cyborg-garden/hermes-agent-mt --skill hyperframes
Clone the repo
git clone --depth 1 https://github.com/cyborg-garden/hermes-agent-mt

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for hyperframes

README.md
[![agentmods](https://agentmods.dev/badge/skills/cyborg-garden/hermes-agent-mt/hyperframes.svg)](https://agentmods.dev/skills/cyborg-garden/hermes-agent-mt/hyperframes)
Your own site
<a href="https://agentmods.dev/skills/cyborg-garden/hermes-agent-mt/hyperframes"><img src="https://agentmods.dev/badge/skills/cyborg-garden/hermes-agent-mt/hyperframes.svg" alt="Measured on agentmods" height="20"></a>
Per session 91 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,562 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 86% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00091 $0.03562
Opus 5 $0.00046 $0.01781
Sonnet 5 $0.00018 $0.00712
Haiku 4.5 $0.00009 $0.00356

Measured 3d ago against content hash da32efe3b316, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

hyperframes scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/setup.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

86% identical to hyperframes — 21 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

optional-skills/creative/hyperframes/SKILL.md · 192 lines

How it starts

The opening of the file, as written. The whole thing — 192 lines — stays where its author put it; the contents beside it link to each section on GitHub.

HyperFrames

HTML is the source of truth for video. A composition is an HTML file with data-* attributes for timing, a GSAP timeline for animation, and CSS for appearance. The HyperFrames engine captures the page frame-by-frame and encodes to MP4/WebM with FFmpeg.

Complement to manim-video: Use manim-video for mathematical/geometric explainers (equations, 3B1B-style). Use hyperframes for motion-graphics, talking-head with captions, product tours, social overlays, shader transitions, and anything driven by real video/audio media.

When to Use

  • User asks for a rendered video from text, a script, or a website
  • Animated title cards, lower thirds, or typographic intros
  • Captioned narration video (TTS + captions synced to waveform)
  • Audio-reactive visuals (beat sync, spectrum bars, pulsing glow)
  • Scene-to-scene transitions (crossfade, wipe, shader warp, flash-through-white)
  • Social overlays (Instagram/TikTok/YouTube style)
  • Website-to-video pipeline (capture a URL, produce a promo)
  • Any HTML/CSS/JS animation that must render deterministically to a video file

Do not use this skill for:

  • Pure math/equation animation (→ manim-video)
  • Image generation or memes (→ meme-generation, image models)
  • Live video conferencing or streaming

Quick Reference

npx hyperframes init my-video               # scaffold a project
cd my-video
npx hyperframes lint                        # validate before preview/render
npx hyperframes preview                     # live-reload browser preview (port 3002)
npx hyperframes render --output final.mp4   # render to MP4
npx hyperframes doctor                      # diagnose environment issues

Render flags: --quality draft|standard|high · --fps 24|30|60 · --format mp4|webm · --docker (reproducible) · --strict.

Full CLI reference: references/cli.md.

Setup (one-time)

bash "$(dirname "$(find ~/.hermes/skills -path '*/hyperframes/SKILL.md' 2>/dev/null | head -1)")/scripts/setup.sh"

Read the full file on GitHub · 192 lines

Files

What ships with it

7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 192 lines · 91 tokens per session scan A da32efe3b316

Subscribe to this mod's changes

hyperframes is a skill published in the GitHub repository cyborg-garden/hermes-agent-mt (13 stars, last pushed 2d ago), licensed MIT. It adds 91 tokens to every session and 3,562 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to hyperframes, differing in 21 lines, and is treated as a copy.

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