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Open-source tools & agent skills to build the things you’re paying for.

Perspective

Project11.3K

Build configurable data grids, pivot tables, charts, and embedded analytics for large or streaming datasets.

Added 2026-10-07
Replaces
GitHub

What you can build

  • Build a report where users can pivot, filter, and chart operational records rather than requiring a separate implementation for each view.
  • Present incoming events in a grid and charts that update as the underlying table changes.
  • Add configurable data grids and charts to an existing application using the documented UI components and client API.
  • Create an interactive Jupyter analysis workflow using the documented Python client and widget.
  • Build a reporting interface using a documented virtual server for an external engine such as DuckDB or PostgreSQL.

Try this prompt

Build a small end-to-end internal reporting workflow with Perspective. Load a representative dataset, provide a user-configurable grid and one useful chart, and explain the chosen data path. Use APIs and setup steps documented for the selected client. Preserve the source records, avoid destructive transformations, and include a brief run guide and notes on assumptions.

Get started

  1. Choose a client

    Use the official User Guide to select a browser, React, Python, Node.js, Rust, or Jupyter workflow and review its documented setup requirements.

  2. Choose a data source

    Decide whether to use Perspective's engine or a documented virtual server for an external engine; consult the relevant API documentation for supported options.

  3. Build a view

    Follow the guide for your chosen client to load data and configure a grid or chart. Add updates if your workflow uses streaming data.

License & notes

Apache-2.0Apache-2.0 permits commercial use subject to its terms, including license and notice obligations when redistributing. The README documents no required paid model or API. Compute, hosting, and any external database infrastructure may incur costs; amounts depend on your setup.

  • Perspective provides components and query engines, not a hosted BI service; deployment, access controls, and data operations require your own application and infrastructure.
  • Large or streaming workloads depend on available compute and memory. External database services may have separate hosting costs.

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