GStars
    heygen-com

    heygen-com/hyperframes

    #21 this week

    Write HTML. Render video. Built for agents.

    ai
    frontend
    graphics
    ai-agents
    animation
    claude-code
    ffmpeg
    framework
    TypeScript
    Apache-2.0
    80.6K stars
    7.4K forks
    198 GitHub watchers
    Updated Nov 8, 2026
    View on GitHub

    Build with Backblaze B2

    SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.

    Explore Backblaze Labs

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    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    Ranks #3 among AI repositories ranked this week, and #2 over the last 30 days; #21 of 189 repositories with measured growth this week (top 11%).

    This week's +3,998 stars is in line with its 30-day pace of about +4,880 per week.

    5 releases in the last 90 days, the latest today, with 128 contributors on GitHub.

    Peaked at #21 in the weekly ranking the week of Nov 1, its best in the past year.

    Use Cases & Benefits

    • Transforms HTML, CSS, and animations into deterministic MP4 videos using a headless Chrome and FFmpeg pipeline.
    • Enables agent-friendly, build-step-free video authoring with plain HTML, allowing seamless integration with AI coding agents.
    • Use for automating product launch videos with animated titles, background media, and music using HTML-native compositions.
    • Use for creating data visualizations and animated chart races by combining reusable catalog blocks and seekable animations.
    • Use for integrating video rendering into CI pipelines or distributed AWS Lambda environments for scalable automated content production.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    Apache 2.0

    Permissive: commercial use, modification and redistribution are allowed with attribution; includes an explicit patent grant from contributors.

    Community files

    • README: present
    • Contributing guide: present
    • Code of conduct: present

    Watch-outs

    No watch-outs from GStars' checks.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    Write HTML. Render video. Built for agents.

    HyperFrames is an open-source framework for turning HTML, CSS, media, and seekable animations into deterministic MP4 videos. Use it locally with the CLI, from AI coding agents with skills, or as the rendering core behind hosted authoring workflows.

    Install the HyperFrames skills, then describe the video you want:

    Using /hyperframes, create a 10-second product intro with a fade-in title, a background video, and subtle background music.

    The skills teach agents the HyperFrames production loop: plan the video, write valid HTML, wire seekable animations, add media, lint, preview, and render. They work with Claude Code, Cursor, Gemini CLI, Codex, and other coding agents that support skills.

    For visual design handoff workflows, see the Claude Design guide and Open Design guide.

    Excerpt from the heygen-com/hyperframes README on GitHub (Apache-2.0 license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Aug 11: +73Aug 20: +56Sep 3: +49Sep 7: +1,072Sep 8: +2,160Sep 9: +759Sep 10: +350Sep 11: +301Sep 12: +196Sep 13: +284Sep 14: +494Sep 15: +374Sep 16: +316Sep 17: +364Sep 18: +317Sep 19: +284Sep 20: +291Sep 21: +239Sep 22: +183Sep 23: +308Sep 24: +212Sep 25: +205Sep 26: +228Sep 27: +312Sep 28: +266Oct 2: +560Oct 3: +471Oct 4: +438Oct 5: +519Oct 6: +594Oct 7: +613Oct 8: +661Oct 9: +599Oct 10: +602Oct 11: +533Oct 12: +387Oct 13: +652Oct 14: +961Oct 15: +909Oct 16: +856Oct 17: +760Oct 18: +688Oct 19: +736Oct 20: +933Oct 21: +831Oct 22: +708Oct 23: +794Oct 24: +796Oct 25: +688Oct 26: +673Oct 27: +905Oct 28: +882Oct 29: +778Oct 30: +736Oct 31: +582Nov 1: +528Nov 2: +532Nov 3: +623Nov 4: +628Nov 5: +582Nov 6: +656Nov 7: +577Nov 8: +400

    +40,182 stars over 90 days across 68 snapshot days; best day +2,160 on Sep 8.

    Forks

    7.4K+3.6K

    Open issues

    220+4

    Compared with peers in AI

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth

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