Open for Innovation

IBM ups the benefits of open source with Open Source Plus

What is Open Source Plus? Innovation on top of the open source ecosystem. Learn more.

Developer Communities. Learn from other developers. Share ideas. Get advice. Join the conversation.

Downloads and tools. Start with code you can use today. Unleash your ideas. Code now.

Code Rally. Play Now

Open Cloud
Bluemix is powered by Cloud Foundry. Built on Cloud Foundry and offering open technilogy with the platform, Bluemix is all about interoperability and choice across languages, frameworks and applications services.
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IBM MobileFirst

IBM Worklight Foundation: your open mobile application platform for smartphones and tablets
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IBM Cloud

Build the next generation of cloud on open standards with IBM Cloud Manager based on OpenStack
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IBM Big Data

Turn open source big data technology into a big data platform
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New to an open source ecosystem?

Visit IBM developerWorks for a useful guide to all the basics

Code Rally

Play the Game: Code Rally

Code Rally is a free, open source racing game with a twist -- instead of racing around a track using a controller, you program an AI (artificial intelligence) controlled car to race for you!