Build geospatial applications faster

The KDK is Kalisio’s open-source framework.

It provides everything you need to build modern, scalable, and interoperable geospatial applications, while seamlessly integrating with the Kalisio ecosystem’s services.

Illustration applications et micro services

An architecture designed to scale

The KDK is built on a modular, microservices-based architecture.

Each component is responsible for a specific function, making it easier to maintain, extend, and deploy new features without impacting the rest of the application.

Ready-to-use building blocks

Compatible with geospatial standards

Built on open technologies

Logo Quasar Framework
Logo Vue.js
Logo Node.js®
Logo Feathers JS
Progressive Web Apps Logo

The foundation behind Kalisio applications and projects

Every change benefits the entire ecosystem.

Manage users and access rights.
Detect anomalies in real time.
Assess and visualize their impact.
Coordinate operational response.
Collect and share field observations.

Open Source by design

The KDK is released under the MIT License and developed publicly on GitHub.

Use it, inspect it, customize it, and contribute to its evolution.

©Kalisio 2026