Mapbox - An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.
GIMP - GIMP is a multiplatform photo manipulation tool.
QGIS - QGIS is a desktop geographic information system, or GIS.
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
OpenStreetMap - OpenStreetMap is a map of the world, created by people like you and free to use under an open license.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.