LuxAlgo

    LuxAlgo/Vela

    Fast, extensible financial charts for the web. The open-source core of Vela by LuxAlgo.

    web
    canvas
    chart
    charting
    charting-library
    finance
    TypeScript
    Apache-2.0
    1.3K stars
    255 forks
    1.3K GitHub watchers
    Updated Nov 6, 2026
    View on GitHub

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    Where it stands

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

    1 release in the last 90 days, the latest 14 days ago, with 11 contributors on GitHub.

    Peaked at #48 in the weekly ranking the week of Oct 4, its best in the past year.

    Use Cases & Benefits

    • Renders fast, extensible financial charts for the web using a native WebGL2 renderer with a headless core architecture.
    • Enables full customization and extensibility via a plugin SDK and swappable components without modifying core code.
    • Use for embedding interactive, high-performance financial charts in web trading platforms or dashboards.
    • Use for developing custom chart types and renderer layers to tailor visualizations to specific financial analysis needs.
    • Use for offline charting by supplying your own data bars, supporting private or proprietary financial data workflows.

    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

    Watch-outs

    No watch-outs from GStars' checks.

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

    From the README

    Fast, extensible financial charts for the web.

    Headless core · native WebGL2 renderer · batteries-included workspace · plugin SDK

    Vela™ renders interactive financial charts with its own native renderer (WebGL2, with a canvas2d fallback) and keeps the chart itself headless: drive it entirely from code, or drop in the workspace for a complete chart app in one call. Every layer (data providers, scripting engines, renderers) plugs in behind a public port and can be swapped without touching the rest.

    Excerpt from the LuxAlgo/Vela 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

    Oct 3: +233Oct 4: +90Oct 5: +44Oct 6: +30Oct 7: +36Oct 8: +23Oct 9: +5

    +649 stars over 35 days across 10 snapshot days; best day +233 on Oct 3.

    Forks

    255+117

    Open issues

    52+34

    Compared with peers in Web

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

    LuxAlgo/Vela compared with Web repositories by stars, 7-day star growth, health score and last release
    RepositoryStars+7dHealthLast release
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    pbakaus/impeccable104.0K+8.7K5410 days ago
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    Renhuai123/ziwei-doushu16.2K+6.1K4421 days ago
    paperclipai/paperclip111.5K+2.8K5913 days ago
    LuxAlgo/Vela1.3K—5914 days ago
    Category median48.4K+6.2K44—

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