Open Source Development Tool

Worldwind.arc.nasa.gov

Build interactive 3D globe visualizations

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Explore and visualize geospatial data in 3D with NASA WorldWind, a platform for building interactive virtual globe applications on desktop and web.

Ssoready.com

Add SAML SSO to your app in a day

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SSOReady offers free, open source tools for developers to quickly add SAML single sign-on to apps, making enterprise authentication easy and accessible.

Frama-c.com

Analyze and certify C code with open-source tools

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Frama-C is an open-source platform for analyzing C code, helping you navigate, review, and certify software projects with powerful analysis tools.

Stargate.io

Connect apps to Cassandra with easy APIs

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Stargate is an open source API gateway for Apache Cassandra, making it easy to connect your apps to Cassandra databases using flexible APIs.

Cadcad.org

Simulate and analyze complex systems in Python

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cadCAD is an open-source Python package for simulating, testing, and validating complex systems with advanced analysis tools and easy integration.

Dita-ot.org

Publish structured content with open-source tools

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DITA Open Toolkit is an open-source publishing engine for creating, managing, and publishing content using the Darwin Information Typing Architecture (DITA).

Orfeo-toolbox.org

Process remote sensing images with open-source tools

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Orfeo ToolBox offers open-source tools for processing remote sensing images, with fast viewing, app integration, and support for Python and QGIS.

Beam.incubator.apache.org

Build data pipelines across clouds and engines

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Apache Beam lets you build and run unified data processing pipelines for both batch and streaming data, supporting multiple programming languages and cloud platforms.

Jsprit.github.io

Solve routing problems with an open source Java toolkit

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Open source Java toolkit for solving traveling salesman and vehicle routing problems, ideal for optimization in logistics and delivery planning.