Agent skill

Hyperframes Core

by aiskillstore in aiskillstore/marketplace

The HyperFrames composition contract — build one renderable project.

No licenceAuto-check passedMedia & Creative

Install Hyperframes Core

skills CLI
$ npx skills add aiskillstore/marketplace --skill hyperframes-core -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace hyperframes-core --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/heygen-com/hyperframes-core .claude/skills/hyperframes-core && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
hyperframes-core
GitHub stars
430
Used in
1 other repo
Token cost
~2.4k tokens
SKILL.md length
823 words
Files
18 (incl. references)
Skills in repo
1,085
Repo updated
First seen
Licence
None found

At a glance

The HyperFrames composition contract — build one renderable project.

  • Composition structure
  • SKILL.md covers References, Building a composition, Editing existing compositions and Validation
  • Calls npx
  • The data- timing attributes

What it does

Hyperframes Core is an agent skill from aiskillstore/marketplace. The HyperFrames composition contract — build one renderable project. Use for composition structure, the data- timing attributes, class="clip", tracks, sub-compositions, variables, framework-owned media playback, deterministic-render rules, and validation. Also covers Tailwind projects and the STORYBOARD.md / SCRIPT.md plan formats. Read before writing composition HTML.

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 18 other files, including reference files (for example `references/brief-contract.md`, `references/brief-format.md` and `references/composition-patterns.md`).

It sits in Media & Creative, covering Motion graphics, CSS and styling and Comics and storyboards. It works with HeyGen and Tailwind CSS. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • Composition structure
  • The data- timing attributes
  • Sub-compositions
  • Framework-owned media playback

Example prompts

  • “/hyperframes-core”

Requirements

  • Node.js

What it can do on your machine

Read from SKILL.md and the folder at commit 4ac52da. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Hyperframes Core loads about 2.4k tokens when it runs, and up to ~32k if it reads all its reference files. Until then it costs about 98 tokens; SKILL.md has 823 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~98
When it runs · the whole SKILL.md, loaded when a task matches
~2.4k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~32k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 823 words (~2,358 tokens).

“HyperFrames renders video from HTML. A composition is an HTML file whose DOM declares timing with data-* attributes, whose animation runtime is seekable, and whose media playback is owned by the framework.”

— opening of SKILL.md by aiskillstore
name
hyperframes-core

Read the full SKILL.md on GitHub

Files

SKILL.md and 17 other files (references) in skills/heygen-com/hyperframes-core of aiskillstore/marketplace.

  • SKILL.md
  • references/brief-contract.md
  • references/brief-format.md
  • references/composition-patterns.md
  • references/data-attributes.md
  • references/determinism-rules.md
  • references/full-screen-motion.md
  • references/minimal-composition.md
  • references/production-loop.md
  • references/review-loop.md
  • references/script-format.md
  • references/storyboard-format.md
  • references/sub-compositions.md
  • references/subagent-dispatch.md
  • references/tailwind.md
  • references/tracks-and-clips.md
  • references/variables-and-media.md
  • skill-report.json

Open the folder on GitHubat commit 4ac52da

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Hyperframes Core next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Hyperframes Core compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Hyperframes Core this skillaiskillstore/marketplace4301 repos~2.4kAutomated safety check: PassNone
Promo Creator Skillskangarooking/promo-creator-skills1022 repos~900Automated safety check: PassMIT
Remotion Ad Videoleosssvip-dot/remotion-ad-video-skill110—~6.3kAutomated safety check: PassMIT
Content To Videoarchitectds/modeldock117—~2.4kAutomated safety check: PassApache-2.0
SaaS Motion Videotugrawork-creator/saas-motion-kit213—~1.3kAutomated safety check: PassCustom licence
Article Explainer Videowwwzhouhui/skills_collection282—~2.2kAutomated safety check: PassNone

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Questions about Hyperframes Core

What does Hyperframes Core do?

The HyperFrames composition contract — build one renderable project. Hyperframes Core is an agent skill from aiskillstore/marketplace. The HyperFrames composition contract — build one renderable project.

When should I use Hyperframes Core?

Hyperframes Core fits situations like: composition structure; the data- timing attributes; sub-compositions; framework-owned media playback.

How do I install Hyperframes Core in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill hyperframes-core -a claude-code`. Or copy the skill folder (skills/heygen-com/hyperframes-core in aiskillstore/marketplace) into .claude/skills/hyperframes-core in your project. Claude Code loads it when a task matches its description.

How do I install Hyperframes Core in Codex?

Run `npx skills add aiskillstore/marketplace --skill hyperframes-core -a codex`. Or copy the skill folder (skills/heygen-com/hyperframes-core in aiskillstore/marketplace) into .agents/skills/hyperframes-core in your project. Codex loads it when a task matches its description.

Can I use Hyperframes Core in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill hyperframes-core -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/hyperframes-core, .gemini/skills/hyperframes-core, .github/skills/hyperframes-core and .opencode/skills/hyperframes-core in your project.

What does Hyperframes Core need to run?

Going by SKILL.md and its folder, Hyperframes Core needs the command-line tools its instructions call (npx). Our summary lists: Node.js.

Does Hyperframes Core access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Hyperframes Core safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Hyperframes Core use?

No licence was found for Hyperframes Core or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Hyperframes Core use?

About 2.4k tokens (SKILL.md is roughly 9.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 29k tokens, read only when the agent opens those files.

What are the alternatives to Hyperframes Core?

Skills that share tags, products or a category with Hyperframes Core: Promo Creator Skills (kangarooking/promo-creator-skills, 102 stars), Remotion Ad Video (leosssvip-dot/remotion-ad-video-skill, 110 stars), Content To Video (architectds/modeldock, 117 stars) and SaaS Motion Video (tugrawork-creator/saas-motion-kit, 213 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Hyperframes Core?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,085 skills in this directory. The repository was last updated on October 7, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.