One platform to build and deploy the best data apps

Combine the flexibility of open-source with the reliability of our trusted platform.

Leading data teams choose Observable

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Data Exploration

Dig into your data

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.

Data App Development

Build data apps your way

Use Observable Framework to build data apps locally. With data loaders, you can build in any language or library, including Python, SQL, and R.

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app development platform illustration source code

Data app production

Host data apps without the hassle

Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.

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Share and collaborate

Manage access, securely share, and monitor engagement and usage patterns with built-in analytics.

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See examples

Create expressive data apps in any language or library.
Easily deploy them on Observable and share with stakeholders.

Seamless Integrations

An open-source JavaScript library, Observable Plot allows you to create expressive charts with concise code.

With over 500M downloads, D3 is the leading way to create bespoke visualizations with JavaScript.

Query any data source securely and build in any language, any library by using data loaders in Observable Framework.

Loved by developers

I'm getting happy tears every time I see the data files getting regenerated when data loaders change

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Youssef A

Beautiful interface, love this product

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Get our open-source framework

npx @observablehq/framework@latest create