Free Chat SDK (IM SDK) — 1,000 MAU/month free forever with push notifications & no concurrency limits. Build in-app messaging with chat API, UIKit & send message. Supports Android, iOS, Flutter, Web, React Native, uni-app, HarmonyOS & more.

Build chat in minutes with Sendbird UIKit open source code.

Sendbird UIKit for iOS is a development kit with a user interface, offering a simplified integration into chat.

Build chat in minutes with Sendbird UIKit open source code.

[Deprecated] Sendbird Chat SDK for iOS in Objectivce-C for enablement of a rich, engaging, scalable, and real-time chat service.

Sendbird Chat SDK for Flutter

Build chat in minutes with Sendbird UIKit open source code and samples.

This repository provides feature-level Chat samples with Swift.

Sendbird Chat SDK for JavaScript.

Sendbird Chat SDK for iOS for enablement of a rich, engaging, scalable, and real-time chat service.

NPM package "Ethora Chat Component". React.js. Quickly deploy a chat interface embedded into your web portal, as a website pop-up widget or a stand-alone app. Available via npm registry: https://www.npmjs.com/package/@ethora/chat-component

Sendbird UIKit for iOS is a development kit with a user interface, offering a simplified integration into chat.

Free agent chat UI starter for Next.js with Tencent RTC Chat SDK integration.

[v3] Sendbird Chat SDK for SPM

Sendbird Chat iOS sample app that supports Local Caching

Sendbird Desk SDK for iOS: customizable live chat customer support system on Sendbird Chat platform.

Swift SDK for Ethora platform (chat, instant messaging, AI bots)

NPM package "Ethora Chat Component". React Native / Expo. Quickly deploy a chat interface into your React Native or Expo mobile app. Available via npm registry: https://www.npmjs.com/package/@ethora/chat-component-rn

GPT Sample in iOS

Sendbird Desk for iOS sample for fast and easy implementation of a customizable live chat customer support system on Sendbird Chat platform.