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Stream Launches Vision Agents SDK for Real-Time AI


Stream Launches Vision Agents SDK for Real-Time AI
  • by: Source Logo
  • |
  • October 20, 2025

Stream, a leading provider of scalable chat, video, and feeds APIs, has launched Vision Agents, the pioneering open-source, video-first SDK for developing AI agents that process video and audio in real time. This platform empowers developers to create interactive applications where AI can see, hear, and understand dynamically, marking a shift from voice-centric frameworks to video-optimized intelligence.

Quick Intel

  • Stream releases Vision Agents, the first open-source SDK for real-time vision AI agents that handle video, audio, and context.
  • Designed video-first, unlike voice-bolted systems, for low-latency scene detection and natural responses.
  • Integrates with Stream Video, other SDKs, and AI models like OpenAI Realtime, Google Gemini, and custom options.
  • Features include real-time transcription, voice activity detection, memory for recall, and API connections.
  • Applications cover manufacturing defect detection, AI note-taking, gaming coaching, accessibility captions, and support assistants.
  • Fully open-source for community contributions, available now for developer adoption.

Introducing Video-First AI Development

Vision Agents redefines AI agent building by prioritizing video as the core input, allowing seamless real-time perception and interaction. Developers gain tools to craft agents that analyze live feeds for scene understanding while incorporating audio transcription and voice detection. This open-platform approach supports flexible integrations, enabling adoption alongside existing video infrastructure without major overhauls. For Stream Video and Chat users, enhanced features in memory, messaging, and optimization streamline multimodal experiences.

Key Features and Integrations

The SDK processes streams with minimal delay, supporting immediate responses through text or audio. It includes built-in memory to maintain context across sessions, ensuring agents recall prior interactions naturally. An action-oriented architecture facilitates links to external services, broadening utility in dynamic environments. Compatibility extends to major AI providers, fostering innovation without vendor lock-in.

"Most frameworks started with voice and later added video," said Thierry Schellenbach, CEO and Co-Founder of Stream. "We built the opposite: a video-first foundation that's open, extensible, and developer-friendly."

Diverse Applications Across Industries

Vision Agents opens doors to practical implementations, from detecting manufacturing defects via visual analysis to automating collaboration through intelligent note-taking and transcription. In gaming, it powers coaching avatars; for accessibility, it generates real-time captions and descriptions; and in customer support, it enables sophisticated multimodal assistants. These capabilities demonstrate the SDK's versatility in enhancing user engagement and operational efficiency.

"Vision AI today feels like ChatGPT in 2022, it's just beginning to show what's possible," said Thierry Schellenbach, CEO and Co-Founder of Stream.

As an open-source initiative, Vision Agents encourages collaborative development to expand its ecosystem, positioning it as a foundational tool for the evolving landscape of real-time AI applications.

  • Vision AgentsStream SDKReal Time AIVision AIOpen Source AI
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