Quick links Documentation Getting Started Configuring your service Adding Content Release notes API Reference Blogs Watson Blog IBM Cloud Blog DeveloperWorks Blog Medium Blog SDKs Node SDK Python SDK Swift SDK Java SDK Unity SDK Videos Why you should use Watson Discovery (01:45) Watson Discovery Service Overview (05:45) Watson Discovery Technical Deep Dive (11:33) More Tutorials Getting Started with the API Getting started with Tooling Getting started with Querying Help DeveloperWorks forum StackOverflow forum Suggestions portal WDC Slack Channel 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 now Unlock hidden value in data to find answers, monitor trends and surface patterns with the world’s most advanced cloud-native insight engine. Get started free