Digital Developer Conference on Cloud Native Security: Register for free and choose your sessions. June 24, 25, & July 1, 2020 Learn more

Build Smart.
Build Secure.

More than 100 open source projects, a library of knowledge resources, developer advocates ready to help, and a global community of developers. What will you create?

Technology Topics
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AI

Analytics

Node.js

Blockchain

Containers

Java
What’s Trending
Featured | Blog Post

Free cloud native security conference hosted by IBM Developer

June 1, 2020
Featured | Tutorial

Create mobile web applications with HTML5 and its new visual UI features

May 15, 2020
Featured | Blog Post

Build Smart on Kubernetes with OpenShift from anywhere in the world

May 26, 2020
Call for Code

Build smart solutions for COVID-19 and climate change in the largest tech-for-good challenge of its kind.

Challenge update

See the initial three COVID-19 solutions selected for deployment and get inspired to answer the call.

Reminder: submissions open until July 31, 2020
Get started

Answer the call and start building today.
Code Patterns

Complete solutions to problems that developers face every day.

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Code Pattern

Build an educational self-service chatbot

May 26, 2020
Code Pattern

Use insights from purchase history to drive retail sales

May 26, 2020
Code Pattern

Analyze batch jobs on a mainframe with IBM Watson Machine Learning for z/OS

May 19, 2020
Tutorials

Complete code solutions that are focused on specific tasks.

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Tutorial

Experiences writing a reactive Kafka application

June 1, 2020
Tutorial

AI integration with OpenShift: Deploy and consume ready-to-use deep learning learning microservices on OpenShift

May 29, 2020
Tutorial

Red Hat OpenShift basics: A quick lab to explore the OpenShift development environment

May 29, 2020
Videos

From expert tech talks to short snippets that help tackle a technology hurdle.

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Video

COBOL Fridays: Ready, Set, Code! Write your first COBOL program

May 29, 2020
Video | Dojo

Introduction to GraphQL

May 27, 2020
Video | Dojo

Javascript bundlers and minifiers

May 27, 2020
Articles

Conceptual and explanatory information to explain a technology or help complete a task.

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Article

What is Messaging?

May 28, 2020
Article

Edge computing architecture and use cases

May 27, 2020
Article

Building out the edge in the application layer and device layer

May 27, 2020
Events

The IBM coding community is worldwide — and it offers you a unique advantage. Our developer experts host meet-ups and offer personal mentoring. And the global collective of coders lets you connect with peers to brainstorm, create, and solve challenges.

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Event | Workshop

(English): Build a COVID-19 CLI using The Weather Company Disease Tracker

Dubai June 3, 2020
Event | Workshop

Virtual: Create a crisis communication chatbot Workshop

Tel-Aviv June 3, 2020
Event | Webcast

Supersonic subatomic Enterprise Java from the ground up

June 4, 2020
Industries

IBM Developer offers open source code for multiple industry verticals, including gaming, retail, and finance.

Gaming

Developement, marketing and monetizing of video games.
Retail

Storefront, catalog, television and online.
Finance

Banks, investment funds, insurance companies and real estate.