Simon WillisonFriday · June 19, 2026FREE

Datasette Apps: Host custom HTML applications inside Datasette

datasettehtmlwebappsdata-toolsdevelopment

The "Datasette Apps" initiative enables the hosting of custom HTML applications directly inside Datasette. This new functionality allows users to integrate their own web-based applications within the Datasette ecosystem. The primary purpose of this feature is to expand Datasette's capabilities beyond its traditional role as a tool for exploring and publishing data. By supporting custom HTML applications, Datasette can now serve as a platform for embedding interactive tools and interfaces that operate alongside the managed data. This development signifies an evolution in how Datasette can be utilized, offering a more integrated environment for data and application deployment. The announcement, made by Simon Willison, indicates a focus on enhancing the extensibility and application potential of Datasette.

// why it matters

Developers can now embed custom HTML applications directly within Datasette, expanding its utility for integrated data and application deployment.

Sources

Primary · Simon Willison
▸ Read original at simonwillison.net

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