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Build low-latency Vision AI applications using our new open-source Vision AI SDK. ⭐️ on GitHub ->

Stream Blog

Open Vision Agents by Stream: Open Source SDK for Building Low-Latency Vision AI Apps

Vision Agents is a new, open-source framework from Stream that helps developers quickly build low-latency vision AI applications. The project is completely open-source and ships with over ten out-of-the-box integrations, including day one support for leading real-time voice and video models like OpenAI Realtime and Gemini Live. Text-to-speech, speech-to-text, and speech-to-speech models are also natively
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4 min read

The 8 Best Platforms To Build Voice AI Agents

Voice assistants like Siri and Alexa are great for non-trivial everyday personal assistive tasks. However, they are limited in providing accurate answers to complex questions, real-time information, handling turns, and user interruptions. Get started! Activate your free Stream account today and start prototyping your own voice AI agent! Try asking Siri about the best things
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13 min

The 6 Best LLM Tools To Run Models Locally

Running large language models (LLMs) like DeepSeek Chat, ChatGPT, and Claude usually involves sending data to servers managed by DeepSeek, OpenAI, and other AI model providers. While these services are secure, some businesses prefer to keep their data offline for greater privacy. Get started! Activate your free Stream account today and start prototyping with the
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12 min

Using Stream to Build a Livestream Chat App in Next.js

I always wondered how to create the dynamic chat experience of livestreams, like those found on YouTube, but with an added convenience of allowing anyone to participate without logging in. Get started! Activate your free Stream account today and start prototyping livestream video. With Next.js and Stream, I was able to successfully create that experience.
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8 min

How to Build a Group Chat with Moderation Using React Native

Building a safe and respectful group chat experience is more important than ever, especially in online gaming communities where conversations can scale quickly. A dedicated group moderator can make this easier by enforcing community standards, reducing toxic behavior, and keeping discussions welcoming for everyone. With Stream’s AI Moderation built into the Chat API, moderation becomes

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14 min read

Walkie Talkie Scales Community Safety with Stream AI Moderation

For any community app, safety is non-negotiable. Toxic interactions can derail conversations, drive away users, and damage retention. But for smaller, fast-growing companies, building the kind of human moderation teams that Facebook or TikTok employ simply isn’t feasible. The Challenge of Moderation at Scale Walkie Talkie, a global social audio app for Gen Z, faced

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3 min read

Q4 2025 Product Roadmap: What’s Next for Chat, Feeds, Moderation & Video

As 2026 approaches, our teams are laser-focused on delivering features that make Stream’s real-time communication APIs even faster, smarter, and easier to build with. From long-awaited analytics tools to real-time moderation capabilities, this quarter’s roadmap introduces big steps forward across all four products: Chat, Feeds, Moderation, and Video. Below is a detailed look at what’s

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4 min read

Stream Feeds Customers See +60% Increase to User Engagement & Retention

From Patreon to Peloton to Match Dating Apps, activity feeds are at the core of every modern digital experience. They keep content fresh, surface relevant updates, and transform passive users into active communities. Stream’s Activity Feeds API makes it easy to bring that same engagement engine into your app, without spending months building complex infrastructure

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1 min read

A Guide to Content Compliance

The digital landscape evolves every day; platforms are no longer judged solely by the quality of their features or the size of their communities. They are held accountable for the safety of the content they host. Governments worldwide are introducing sweeping regulations that raise the stakes for every online platform, from global social networks to

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25 min read

Partiful Doubles Retention with Stream Chat & AI Moderation

When the team at Partiful first discussed adding chat, they weren’t sure they wanted to do it at all. "We felt like messaging was a really hard space," recalls Amadou Camara, Product Engineer at Partiful. "There’s iMessage, there’s Messenger. We didn’t want to just build another platform for people to message when they can already

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4 min read

Open Vision Agents by Stream: Open Source SDK for Building Low-Latency Vision AI Apps

Vision Agents is a new, open-source framework from Stream that helps developers quickly build low-latency vision AI applications. The project is completely open-source and ships with over ten out-of-the-box integrations, including day one support for leading real-time voice and video models like OpenAI Realtime and Gemini Live. Text-to-speech, speech-to-text, and speech-to-speech models are also natively

Read more ->
4 min read

How to Build a Snapchat Clone with Streaks Using Next.js, Firebase

Social messaging apps like Snapchat have unique ways of keeping users engaged daily while helping friends and loved ones stay connected. Features like real-time messaging and friendship streaks have become key elements of that experience. In this tutorial, you’ll learn how to build a Snapchat-style app using Next.js, Firebase, and the Stream Chat SDK. We’ll

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27 min read