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CODE VIDEO
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EDITORIAL COVER — NOT AN UPSTREAM RENDER
Scene

Build Minimal

Whitespace hero that reveals one thin word, then a warm-gold hairline. template.html-video.yaml licenses it Apache-2.0 and attributes the look to huashu-design by alchaincyf (MIT); templates/NOTICE.md does not list it as a heygen-com/hyperframes fork, and the yaml says the motion was rebuilt rather than copied verbatim. Reuse templates/frame-build-minimal and replace the hero word. The spec defaults to 1920 by 1080 at 60 fps, with a variable length of 4 to 7 seconds. The playable preview is the Open Design raw GitHub MP4, hotlinked under Apache-2.0; HEAD-checked on 2026-10-29 and not render-tested locally. The short loop is not a finished film. The template package has a video preview and no generative prompt.

What you’re reusing

A self-contained scene or composition. Replace its content and integrate it into your film.

Make it your own

  1. Inspect the actual source.

    Open the linked artifact and its project instructions. Check the required runtime, inputs, and upstream terms.

  2. Adapt the content and visual direction.

    Use the replacement notes above. Bring your own copy, data, assets, and branding; match the timing to your story.

  3. Preview, render, and review.

    Follow the upstream render workflow. Check framing, typography, audio, and output before publishing.

Review & sources 2

Source and documentation review is separate from installation and render testing.

html-video — templates/NOTICE.md originals versus heygen forks2026-10-28

Source-reviewed templates/NOTICE.md on 2026-10-28. Original Apache-2.0 templates: frame-data-chart-nyt, frame-glitch-title, frame-light-leak-cinema, frame-liquid-bg-hero, frame-logo-outro, vfx-text-cursor. Direct forks of heygen-com/hyperframes registry/examples (warm-grain, swiss-grid, kinetic-type, nyt-graph, decision-tree, play-mode, product-promo, vignelli) are named in NOTICE and are not added in this batch. No local render. On 2026-10-29 Batch O re-read this NOTICE: frame-swiss-grid, frame-kinetic-type, and frame-warm-grain remain listed as heygen-com/hyperframes forks and are cataloged in that batch. frame-bold-poster is not named here. On 2026-10-29 Batch P re-read NOTICE.md: frame-decision-tree and frame-vignelli are still listed as heygen-com/hyperframes forks and are cataloged in that batch. frame-bold-signal and frame-build-minimal are absent from NOTICE.md.

Read reviewed source
html-video Batch P frames — Open Design raw preview.mp4 files and yaml specs2026-10-29

Batch P on 2026-10-29 via raw.githubusercontent.com/nexu-io/open-design, not jsDelivr. HEAD HTTP 200 application/octet-stream and Range bytes 0-63 ftyp isom: frame-decision-tree/preview.mp4 Content-Length 394592, frame-vignelli 264909, frame-bold-signal 150640, frame-build-minimal 110826. templates/NOTICE.md lists frame-decision-tree and frame-vignelli as direct Apache-2.0 forks of heygen-com/hyperframes registry/examples/decision-tree and vignelli. Their template.html-video.yaml files set engine hyperframes and license.spdx Apache-2.0. Decision Tree defaults to 1920 by 1080 at 30 fps, duration 3 to 30 seconds (default 15). Vignelli defaults to 1080 by 1920 at 30 fps, duration 3 to 30 seconds (default 10). ffprobe of the linked preview.mp4 reported 1920 by 1080 and about 13.13 seconds. frame-bold-signal and frame-build-minimal are absent from NOTICE.md. Both yaml files set license.spdx Apache-2.0 and author nexu-io, and say the motion was rebuilt rather than copied verbatim. Bold Signal defaults to 1920 by 1080 at 60 fps, duration 3 to 6 seconds, and attributes the look to the frontend-slides Bold Signal preset by Zara Zhang (MIT). Build Minimal defaults to 1920 by 1080 at 60 fps, duration 4 to 7 seconds, and attributes the look to huashu-design by alchaincyf (MIT). frame-decision-tree and frame-vignelli contain composition files and a yaml spec. frame-bold-signal and frame-build-minimal also contain SKILL.md and example.md sample copy for the coding agent. That sample copy is not counted as a generative video prompt. Hotlink only. Not copied. Not a local render. Short preview loops are not finished films.

Read reviewed source

Keep exploring.

The full index ↗
Framework

html-video

HTML-to-local-MP4 layer for coding agents, with a template gallery and one render-adapter interface. The shipped engine is HyperFrames (headless Chromium and FFmpeg); Remotion, Motion Canvas, Revideo, and Manim adapters are documented as roadmap only and do not render here. The repository is Apache-2.0 and documents 21 templates; this catalog adds the framework entry, six NOTICE-marked originals, five NOTICE-named HyperFrames forks (Swiss Grid, Kinetic Type, Warm Grain, Decision Tree, and Vignelli), Bold Poster and Bold Signal (Apache-2.0, with MIT frontend-slides provenance, and not HyperFrames forks), and Build Minimal (Apache-2.0, distilled from MIT-licensed huashu-design, and not a HyperFrames fork). Other HyperFrames example forks stay out. The preview is the repository hero PNG (thumb link), hotlinked under Apache-2.0. Source-reviewed on 2026-10-28; not render-tested.

html-videoSource reviewed
Scene

Glitch Title Frame

HyperFrames title card with RGB shift, scanlines, and chromatic offset. templates/NOTICE.md lists it as an original Apache-2.0 html-video template, separate from other glitch snippets already in this list. Reuse templates/frame-glitch-title and replace the title and subtitle. The spec defaults to 1920 by 1080 at 60 fps, with a variable length of 3 to 8 seconds. The playable preview is the Open Design mirror MP4 on jsDelivr, hotlinked under Apache-2.0; HEAD-checked on 2026-10-28 and not render-tested locally.

html-videoSource reviewed
Scene

NYT-Style Data Chart Frame

Editorial animated chart with serif headlines and a traced series, written as an original Apache-2.0 html-video template. It is inspired by newspaper data graphics and is not a fork of the HyperFrames data-chart block already listed. Reuse templates/frame-data-chart-nyt and replace the headline and data. The spec defaults to 1920 by 1080 at 60 fps, with a variable length of 5 to 20 seconds. The playable preview is the Open Design mirror MP4 on jsDelivr, hotlinked under Apache-2.0; HEAD-checked on 2026-10-28 and not render-tested locally.

html-videoSource reviewed