https://github.com/thoughtspile/hippotable

Lightweight data analysis in your browser
https://github.com/thoughtspile/hippotable

csv dashboard data-analysis data-science javascript table visualization

Last synced: about 2 hours ago
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Lightweight data analysis in your browser

• Host: GitHub
• URL: https://github.com/thoughtspile/hippotable
• Owner: thoughtspile
• License: gpl-3.0
• Created: 2023-10-05T14:51:55.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2024-06-20T09:14:36.000Z (5 months ago)
• Last Synced: 2024-06-20T23:13:21.883Z (5 months ago)
• Topics: csv, dashboard, data-analysis, data-science, javascript, table, visualization
• Language: TypeScript
• Homepage: https://thoughtspile.github.io/hippotable/
• Size: 43.1 MB
• Stars: 59
• Watchers: 6
• Forks: 3
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Roadmap: ROADMAP.md

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README

        
# [🦛 Hippotable](https://thoughtspile.github.io/hippotable/)

Hippotable is a simple tool to work with data in the browser. Your data is never sent to a third-party server, protecting your privacy and saving bandwidth. All processing happens in-memory to ensure great performance and real-time feedback. Try it now at [thoughtspile.github.io/hippotable](https://thoughtspile.github.io/hippotable/)

![](./docs/hippotable.png)

Features:

- 📦 Open CSV files — tested with datasets up to 100 Mb.

- 🚀 Clean and efficient UI lets you scroll though thousands of rows.

- 🔎 Filter and sort your data without delay.

- 👩‍🔬 Aggregate / groupby data to gain deeper insights.

- 🏗️ Build powerful data pipelines with multiple filter / aggrefate steps.

- 💾 Share results with CSV export.

- 💯 Free and open-source.

## Running locally

Clone this repository, then:

```sh

npm ci

npm run dev

```

## Contributing

See [CONTRIBUTING.md](./CONTRIBUTING.md)

## Acknowledgements

[Arquero](https://github.com/uwdata/arquero) provides the solid dataframe foundation — thanks to [Jeffrey Heer](https://twitter.com/jeffrey_heer) and all the contributors!

[SolidJS](https://github.com/solidjs/solid/) gives us the good developer experience with the performance of vanilla DOM — great work by [Ryan Carniato](https://twitter.com/RyanCarniato) and the team.

Last but not least, [TanStack virtual](https://github.com/TanStack/virtual) by [Tanner Linsley](https://twitter.com/tannerlinsley) gives us powerful table virtualization — and is one of the few projects that support SolidJS.

[Finos perspective,](https://github.com/finos/perspective) especially its [datagrid component](https://perspective.finos.org/block/?example=editable) was a big influence on hippotable. Perspective has a more integrated design, while hippotable goes with a more modular setup, leveraging other open-source projects under the hood. Hippotable is also designed with multi-layer analysis (aggregate-filter-aggregate) in mind, and should eventually support operations spanning multiple tables.

## License

[GPLv3 License](./LICENSE)

Built in 2023 by [Vladimir Klepov](https://thoughtspile.github.io/)