All our products are open source under the permissive Apache 2 license. This means:
You can use, modify and distribute our products for free and without strings attached.
You can use our products to build pilots or even production systems.
You can deploy, run and manage our products on-premise or in your own cloud environments.
Get in touch if you are using our products. We are curious to learn about your experience and happy to spread the word about your project via our newsletter or case studies.