GETSTREAM.IO Building Effortless Chat features with Stream and Compose GETSTREAM.IO 

GETSTREAM.IO Speakers —— Márton Braun Android Developer Advocate —— Filip Babić Lead Compose Developer 

GETSTREAM.IO Agenda • What is Stream Chat? • Why Compose? • Core concepts • Live Demo! 

GETSTREAM.IO A Chat API for all your messaging needs • Powerful backend Chat API • Server-side SDKs • Client-side SDKs including UI components 

GETSTREAM.IO Backend Chat API • Basically magic, powered by Go, RocksDB and Raft • Scales to millions of users • High reliability and availability • 99.999% SLA available • Low latency Edge infrastructure • Real-time event handling • Unlimited message storage • Plus a CDN to store files & images • Secure and compliant 

GETSTREAM.IO Get Started for Free • 30-Day Free Chat Trial • Full feature access • No credit card required • Maker Account • Free indefinitely for qualifying users • Usage caps, no surprise overages 

GETSTREAM.IO Frontend SDKs • Native APIs on all platforms • Open source on GitHub 🌟 

GETSTREAM.IO What we already built for you • Real-time event handling • Offline caching, retries, synchronization • Push notifications • Rich UI experience • Performant lists with complex data • Attachments and reactions 👍 • Threads, quote replies 

GETSTREAM.IO Our Android SDK client offline ui-components compose NEW 

GETSTREAM.IO • Native UI, built with XML layouts • Extensive theming and customization • Localization support • Full tutorial and sample app • Drop-in Activities and Fragments • Customizable Views • ViewModels for easy API access UI Components 

GETSTREAM.IO • Built from scratch for Jetpack Compose • More flexible and customizable • Full tutorial and sample app • APIs designed for Compose • Screen components • Bound components • Stateless components • Feedback needed! Compose SDK NEW 

GETSTREAM.IO Building the Compose SDK • Built during the betas, released on day 1 • Customization and flexibility • Slot APIs for many components • Theming via ChatTheme wrapper • Full detailed documentation • Built in the open on GitHub 

GETSTREAM.IO Core concepts • User • Channel • Message 

GETSTREAM.IO Users • Used for authentication • Can view and send messages • Has roles and permissions • Guest and anonymous users supported 

GETSTREAM.IO Channels • A conversation between two or more users • Has a list of members • Contains the list of messages • Identified by type and ID • Several built-in types 

GETSTREAM.IO Messages • Sent by a user to a channel • Can include: • Text • Attachments (link, media, file) • Mentions • Reactions • Threads, quotes… and more! 

GETSTREAM.IO Compose SDK Live Demo 

GETSTREAM.IO Resources • GitHub 🌟 • https://github.com/GetStream/stream-chat-android/ • Tutorials • https://getstream.io/tutorials/android-chat/ • https://getstream.io/chat/compose/tutorial/ • Documentation • https://getstream.io/chat/docs/sdk/android/ • https://getstream.io/chat/docs/sdk/android/compose/overview/