Tutorials

Imagine pointing your webcam at everyday objects (or even sharing your screen with code) and having an AI instantly understand what it sees, reason through it step by step, and explain everything back to you in a natural voice. That’s what Kimi K2.5 from Moonshot AI makes possible when accessed via its OpenAI-compatible API and

Personalized content feeds keep users engaged by surfacing content they're most likely to enjoy. In this tutorial, you’ll build an Instagram-style “For You” feed in React Native Expo that recommends images and videos to users based on their interests and content popularity. Get a free Stream account and use your API credentials to get started.

ElevenLabs released Scribe v2 Realtime, an ultra-low latency speech-to-text model with ~150ms end-to-end transcription, supporting 90+ languages and claiming the lowest Word Error Rate in benchmarks for major languages and accents. It's built specifically for agentic apps, live meetings, note-taking, and conversational AI, where every millisecond and every word matters. In this demo, Scribe v2

A2UI (Agent-to-UI) is a protocol designed by Google to standardize how AI agents communicate with user interfaces. Instead of tightly coupling agents to specific frontends, A2UI defines a clear contract for intent, state, and actions - making it easier to build interactive, agent-driven experiences that are portable, composable, and UI-agnostic. As AI systems move from

Voice agents are getting better, but most text-to-speech pipelines still assume you’re okay with cloud APIs, large models, and unpredictable latency. If you want fast, natural-sounding speech that runs entirely on your own hardware (no GPU, no network calls), you need a different approach. In this tutorial, you’ll build a real-time AI voice agent that

The future of software is conversational and interactive. For developers, unlocking this frontier means moving beyond traditional text inputs to agents that can seamlessly see, hear, and speak. Our goal is to demonstrate a powerful, flexible architecture that achieves this. This allows us to build truly expressive, realtime-latency AI applications. To illustrate, consider our core

Google dropped Gemini 3 Flash, a fast multimodal model that excels at video understanding, live frame analysis, and object detection. Plus, it’s cost-effective and offers low latency. In this quick demo, we use it to build a vision AI app in under five minutes that watches your camera feed in real time, accurately describes what

xAI's Grok-4 delivers strong reasoning with a 256k context window, native tool use, and multimodal support. We love it for natural, low-latency voice conversations. Pair it with Fish Audio's high-quality, expressive TTS (known for realistic prosody, emotion control, and voice cloning via short references) and Deepgram's fast, accurate STT, and you get a custom voice