Build Vision based Conversational AI Characters | Convai Unity Tutorial

Convai
2,310 views November 14, 2025

In this video, we are introducing the new Convai Unity Plugin, powered by Convai’s latest Live Character API. Built on the WebRTC protocol, it enables low-latency, real-time interactions and introduces powerful new features — including real-time vision input, multimodal knowledge, and long-term memory. Together, these allow your AI characters to see, understand, remember, and engage in rich, context-aware conversations like never before. Download the sample project and the beta plugin in the documentation here: https://docs.convai.com/api-docs/plugins-and-integrations/unity-plugin-beta-overview/installation-and-setup Read our detailed blog on How to build Vision-Based Conversational AI Characters in Unity: https://convai.com/blog/unity-vision-ai-character-tutorial Time Stamps: 00:00 Demo 00:19 Intro 00:48 Overview 01:01 Plugin Setup 02:14 Add Your API Key 02:30 Opening The Demo Scene 02:38 Add Your Convai Character 02:59 Import Text Mesh Pro Resources 03:13 Prepare The Build 04:04 Example Vision Demo 04:44 Outro Sign up at https://convai.com to try it out. And learn more about how Convai’s plugins can be used across the board. Have questions or need assistance? Visit the Convai Developer Forum – our dedicated community and support team are here to help with bug reports and technical queries. Get the support you need and connect with other developers to enhance your experience. Convai Developer Forum: https://forum.convai.com/ Follow us on your favorite platforms to stay in touch: LinkedIn: https://www.linkedin.com/company/convaitech/ Reddit: https://www.reddit.com/r/convai/ Twitter: https://twitter.com/convaitech Instagram: https://www.instagram.com/conv.ai/ Facebook: https://www.facebook.com/ConvaiOfficial TikTok: https://www.tiktok.com/@conv.ai ArtStation: https://www.artstation.com/convai

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