Courses: Open technology

IBM Blockchain foundation developer

This course expands on Blockchain essentials concepts. You'll get a more detailed picture of the components and structures of blockchain business networks.

6 hours

Code lines with chain of blocks

Blockchain essentials

Understand blockchain technology and how it can solve business problems. Learn the basics of developing applications with chaincode.

2 hours


Robots are coming! Build IoT apps with IBM Watson, Swift, and Node-RED

Build cognitive applications with IBM Watson services, Raspberry Pi, IBM Bluemix, and Node-RED to read temperature data and to talk to a programmable robot.

3 hours


Node-RED: basics to bots

Create cognitive web apps with Node-RED to translate text, analyze tone, and send tweets. Build a chat bot with Watson Conversation and Facebook Messenger.

4 hours