Quick links

Sample Applications

Understanding Customer Feedback App

Easily extract insights from raw text review data. It walks you through a working example of a web application that queries data from Watson Discovery.

Get the code

Cognitive Search UI App

Use publicly available reviews on AirBnb listings to learn how to use individual UI components to visualize insights.

Get the Code

Mine Enterprise Data for Insights

Use the Watson Node.js SDK to import and enrich your data using Watson Discovery. Explore the data to find patterns and more.

Get the Code

Cognitive News Alerting App

Create a news app in Node.js to deliver custom alerts via email for specific products or brands mentioned in the news.

Get the Code

Cognitive Retail Chatbot

Create a chatbot dialog using Watson Assistant, a Cloudant NoSQL database, Watson Discovery, and a Slack group.

Get the Code

Stock Advisor App

Create an app that uses Watson Discovery, Node.js, and Cloudant NoSQL DB to help you make informed investment decisions.

Get the Code

Cognitive News Search App

Build your own news mining web application using JavaScript, Node.js, and the Watson Discovery service.

Get the Code

Mobile App Insights Sample App

Extract value from the reviews given for the top 10 free apps in the iTunes App Store.

Get the Code

Cognitive Banking Chatbot

Create a web UI chatbot using the IBM Watson Node.js SDK to include conversation interaction, anger detection, natural language understanding, and answer discovery.

Get the Code

Get started on Watson Discovery in minutes

Add a cognitive search and content analytics engine to applications with Watson Discovery.

Get started free