Release notes

  • 25, Nov 2025

    Telnyx Voice AI now integrates with Epic for smarter patient communication

    We’ve launched a direct integration between Telnyx Voice AI and Epic, so healthcare teams can automate calls and personalize every interaction with real-time patient data.

  • 25, Nov 2025

    Expanded audio, telephony, and outbound control for AI Assistants

  • 21, Nov 2025

    Multi-Agent AI Assistant Workflows Live in the Portal

    Telnyx has introduced a new Editor for Voice AI Assistant workflows, offering a visual, click-and-add way to design complex call flows directly in the Mission Control Portal.

  • 21, Nov 2025

    Outbound Declined Calls Dashboard is Live

    Telnyx has released a new Outbound Declined Calls Dashboard that surfaces 603 and 608 SIP response trends, helping teams protect caller reputation and improve outbound call performance.

  • 19, Nov 2025

    Native OpenAI model support in Telnyx model selector

  • 19, Nov 2025

    New controls for voice speed and background audio

  • 18, Nov 2025

    AI Assistant recordings and transcripts now viewable together in the portal

  • 17, Nov 2025

    Telnyx Voice AI Assistants now support GPT-5.1

  • 17, Nov 2025

    Telnyx Voice AI integrates with Sabre

    We’re excited to announce a new integration between Telnyx Voice AI Agents and Sabre, a leading software and technology provider for the global travel industry.

  • 14, Nov 2025

    Retell multi-prompt agent import with native Telnyx multi-agent workflows

  • 11, Nov 2025

    Telnyx expands 2-way voice coverage with new routes in Kuwait, Ukraine, and Russia, bringing our total coverage to 84 countries

    We're continuing to grow where it counts. Telnyx has officially added local outbound voice capabilities in Kuwait, Ukraine, and Russia bringing our total coverage to 84 countries with 2-way voice. This update expands opportunities for businesses looking to build localized voice experiences across more markets without the complexity of managing multiple carriers or infrastructure partners.

  • 6, Nov 2025

    Deepgram Flux now available in Telnyx Voice AI

    Telnyx now hosts Deepgram’s Flux Conversational Speech Recognition model inside its global network. Running Flux at the edge eliminates public cloud hops, enabling sub-second transcription and faster AI responses. The model detects end-of-turns in ~260 ms, supports barge-in, and simplifies voice agent design with unified transcription and turn detection. Available now in Mission Control and the Telnyx Voice AI API.

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