Seeking Legacy Convai Unity SDK (v1.x) for Unity 2019.4 LTS

Hello,

I am currently developing an Android VR project using Unity 2019.4.27f1. For this specific project, I need to integrate Convai’s Voice Response functionality while maintaining compatibility with the Legacy Input System.

I have explored the official GitHub repositories, but I am only able to find the WebGL nightly builds or empty archived repositories. Newer versions of the SDK (v2.x/v3.x) are not compatible with my current project’s architecture and Unity version.

Could anyone from the team or the community provide a direct download link or the .unitypackage for the Legacy Unity SDK (v1.1.0)? I am specifically looking for the stable version that supports Android and voice interaction without the advanced action system.

Thank you very much for your time and help.

Best regards.

Welcome to the Convai Developer Forum!

Unfortunately, we don’t provide support or a compatible SDK for Unity 2019. That version is quite old, and our current Unity plugins are built and tested against more recent Unity releases.

To use Convai reliably, you’ll need to upgrade your project to a newer supported Unity version.

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