Tutorials

Build a Python voice agent with Vision Agents that places an outbound call to a cardholder, reads back a suspicious transaction, and either clears it or freezes the card - using Deepgram, an LLM, Cartesia, and Twilio.

When PubNub overages and missing messages hit a 2,500-person workforce, MyOutDesk moved to Stream Chat in under two weeks and cut its chat code in half. Here is what happened.

Stream Chat authentication works by having your backend sign short-lived JWTs with your API secret. This guide covers the four credentials in play, how to wire token refresh with a tokenProvider, and why your API secret must never leave the server.

Xcode 26.3 ships with a built-in coding agent backed by Claude. Pair it with Stream's Agent Skills and you can build a working SwiftUI chat app from a single goal-level prompt - channel list, message thread, and composer - then iterate without leaving the IDE. This is a build log of exactly that, including the WebSocket race condition the agent diagnosed by reading the SDK source.

A step-by-step guide to building a real-time background removal tool with SAM 2, YOLO, and Vision Agents. Runs on a CPU, no GPU required.

Let's build an online marketplace platform that enables safe, secure buying and selling, combining Stream's AI agent skills for chat, activity feed, moderation, and video into a unified product. What You Can Build Agent Skills improve developers' productivity and help them integrate features more quickly and build complex applications from scratch. Stream now has skills

As developers, we typically spend time reading docs and tutorials, and watching YouTube videos to integrate APIs and SDKs to add specific functionality to apps and services. These integrations can now be completed much more quickly using AI Agent Skills. Agent Skills are sets of instructions, scripts, and reference documents that equip AI models to

The instrumental background music in the video below is AI-generated using Lyria 3 by Google DeepMind. Lyria 3 allows anyone to generate AI music from text and image prompts. The music demos in this article take it further by adding another input prompt modality, your voice. Let's proceed to generate your first music with Lyria