Nuance on-premise solutions are reaching end-of-life.
It’s time to evolve using Amazon Connect IVR and Oration by Convai.

As Nuance Enterprise reaches end-of-life, Oration by Convai and Amazon Connect IVR offers the opportunity to maintain your VXML infrastructure whilst gaining access to advanced capabilities.
Why choose Oration to replace Nuance Enterprise?
Convai is an AWS Advanced Technology Partner, with over 20 years of VXML expertise delivering Nuance solutions globally. Convai’s Oration platform offers a seamless VXML integration utilising the power of Amazon Connect IVR for delivering conversational AI experiences.
- Preserve existing VXML logic and on-premise host interactions
- Fully utilise SRGS and concept grammars
- Introduce advanced features on top of legacy VXML environments
- Minimise disruptions with a phased migration approach
- Continue using existing on-premise host integrations without modifications
- Redefine caller interactions by introducing conversational AI powered by Amazon Connect.

Oration by Convai preserves the integrity of your existing VXML applications while introducing enhanced capabilities for a better caller experience.
Get your personalised roadmap
With some Nuance capabilities ending as early as November 2025, the time to act is now. Start your transition to Oration today and keep caller experiences uninterrupted.