# IBM Cloud Documentation > Documentation for IBM Cloud services, platform capabilities, and developer tools Each IBM Cloud Docs page URL in this file includes `?format=markdown` to return Markdown directly. You can also request `Markdown` for these URLs by sending `Accept: text/markdown` in the request header, for example `curl -H "Accept: text/markdown" "{docs-url}"`. Individual API reference pages support machine-readable access: sending `Accept: application/json` (or appending `.json` to the URL) returns the full OpenAPI spec for that service. ## Library pages - [Home](https://cloud.ibm.com/docs): IBM Cloud documentation home page - [API Reference Library](https://cloud.ibm.com/docs?tab=api-docs&format=markdown): Complete API reference for all IBM Cloud services. Implements RFC 9727: send `Accept: application/linkset+json` to receive a machine-readable catalog of all available API specs. - [Tutorials Library](https://cloud.ibm.com/docs?tab=tutorials&format=markdown): Step-by-step tutorials and learning paths - [FAQs Library](https://cloud.ibm.com/docs?tab=faqs&format=markdown): Frequently asked questions - [Product Guides Library](https://cloud.ibm.com/docs?tab=all-docs&format=markdown): Documentation for all IBM Cloud products - [Solution Docs Library](https://cloud.ibm.com/docs?tab=solutions&format=markdown): Architecture and solution documentation ## AI / Machine Learning - [Discovery v2](https://cloud.ibm.com/docs/discovery-data?format=markdown): This documentation helps you use Watson Discovery to find critical answers and insights from your business data. - [IBM watsonx Code Assistant](https://cloud.ibm.com/docs/watsonx-code-assistant?format=markdown): IBM watsonx Code Assistant is a portfolio of generative AI products for code and content creation. You can use pretrained models based on specific programming languages to generate code with trust, security, and compliance. - [Knowledge Studio](https://cl