remotion-to-hyperframes

A conversion workflow for translating an existing Remotion composition, a video built with React, into a HyperFrames composition made with HTML and GSAP.

In plain words
What is it for?
It helps port existing Remotion video compositions to HyperFrames and map common Remotion patterns to their HyperFrames equivalents.
Why use it?
It gives a defined path for moving compatible Remotion source code while identifying patterns that do not fit the target video system.

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/heygen-com/hyperframes/remotion-to-hyperframes
Any agent
npx skills add heygen-com/hyperframes --skill remotion-to-hyperframes
Clone the repo
git clone --depth 1 https://github.com/heygen-com/hyperframes

Made for: Claude Code, Codex.

Per session 84 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,262 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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 $0.00084 $0.02262
Opus 5 $0.00042 $0.01131
Sonnet 5 $0.00017 $0.00452
Haiku 4.5 $0.00008 $0.00226

Measured 2d ago against content hash d19ed15fa329, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

remotion-to-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 2d ago.

The scan reads SKILL.md. This mod also ships 9 executable files (assets/test-corpus/run.sh, assets/test-corpus/tier-1-title-card/remotion-src/remotion.config.ts, assets/test-corpus/tier-1-title-card/remotion-src/src/index.ts, …), 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

Copies of this mod

3 near-identical copies found in the catalogue:

skills/remotion-to-hyperframes/SKILL.md · 130 lines

How it starts

The opening of the file, as written. The whole thing — 130 lines — stays where its author put it; the contents beside it link to each section on GitHub.

First, keep this skill fresh — confirm with the user before running: npx hyperframes skills update remotion-to-hyperframes. A fast no-op when everything is current; otherwise it refreshes this skill plus the core domain skills it depends on before you rely on them.

Remotion to HyperFrames

The front door is /hyperframes. Use this only to port an existing Remotion (React) composition's source into HyperFrames, one way. Authoring a new composition, re-creating from a non-Remotion source (After Effects, Framer Motion, plain React / CSS — there is no Remotion source to translate), a passing Remotion mention, or any uncertainty → read /hyperframes first: the intent layer owns every route decision.

Overview

Translate Remotion (React-based) video compositions into HyperFrames (HTML + GSAP) compositions. Most Remotion idioms have direct HyperFrames equivalents — the translation is mechanical for ~80% of typical compositions. This skill encodes the mapping and guards against the lossy 20% by refusing to translate patterns that don't fit HF's seek-driven model and recommending the runtime interop pattern from PR #214 instead.

The skill ships with a tiered test corpus (T1–T4, 4 fixtures total) that grades translations against measured SSIM thresholds. Don't translate without running the eval — a translation that "looks right" but renders 0.05 SSIM lower than the validated baseline is silently wrong.

When to use

Use this skill ONLY when the user explicitly asks to migrate from Remotion. Example trigger phrases:

  • "port my Remotion project to HyperFrames"
  • "convert this Remotion code to HyperFrames"
  • "migrate from Remotion"
  • "translate this Remotion comp"
  • "rewrite this as HyperFrames HTML"

Do NOT use this skill when:

  • (a) The user is authoring a new HyperFrames composition, even if they have or are A/B-testing a similar Remotion video.
  • (b) The user mentions Remotion in passing without asking for migration.
  • (c) The user shares Remotion code as reference material rather than asking for a translation.
  • (d) The user asks for "the same video as my Remotion one" without explicitly asking to migrate the source — treat that as a fresh HyperFrames build.

Read the full file on GitHub · 130 lines

Files

What ships with it

60 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. 2d ago First seen · 130 lines · 84 tokens per session scan A d19ed15fa329

Subscribe to this mod's changes

remotion-to-hyperframes is a skill published in the GitHub repository heygen-com/hyperframes (43,141 stars, last pushed 2d ago), licensed Apache-2.0. It adds 84 tokens to every session and 2,262 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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