Release notes

  • 23, Apr 2025

    New Update: Send DTMF with AI assistants

    Telnyx AI assistants can now send DTMF tones during calls, enabling full IVR navigation, PIN entry, and keypad-based automation with no human input required.

  • 22, Apr 2025

    Introducing: Telnyx Local MCP Server

    Introducing the Telnyx MCP Server, now in beta. Run voice, messaging, and AI assistant tools locally with full access to the Telnyx stack.

  • 17, Apr 2025

    Introducing Memory: Ongoing, personalized interactions with AI Assistant

    We’re excited to introduce Memory functionality in the AI assistant builder. A unique new capability that enables your AI assistant to store and recall essential details from past interactions. Instead of each call feeling like a new experience, your AI assistant recognizes returning callers by phone numbers and naturally continues previous discussions.

  • 15, Apr 2025

    Update: New voices and testing capabilities in the AI Assistant Builder

    Telnyx is excited to share updates to the AI Assistant Builder, including full access to our TTS voice library, support for custom ElevenLabs voices, and a built-in voice playground to preview and select the perfect sound for your assistant.

  • 14, Apr 2025

    Introducing Dynamic Variables: Personalize your AI assistant interactions

    We are excited to introduce dynamic variables in the AI Assistant Builder. A tool to transform interactions into meaningful, personalized real time experiences.

  • 9, Apr 2025

    Introducing the AI messaging assistant by Telnyx

  • 1, Apr 2025

    Introducing Telnyx WebRTC Demo App for iOS, Android and Web

    Try Telnyx's new WebRTC Demo App on iOS, Android, and Web to explore real-time voice communication firsthand.

  • 1, Apr 2025

    New in the AI Assistant Builder: Conversation history and insights

    Our AI Assistant Builder now includes conversation history and insights, making it easy to review interactions, extract custom data, and improve performance all in one place.

  • 24, Mar 2025

    Local Phone Number Ordering Restrictions for New Level 1 Users

    Effective March 24, 2025, newly created Level 1 (L1) accounts will only be able to order local phone numbers only within their account’s country of origin. This update is part of our ongoing commitment to preventing fraudulent activity and enhancing platform security.

  • 18, Mar 2025

    Telnyx introduces Supervising Leg feature for Voice API

    Telnyx introduces the Supervising Leg feature for the Voice API, enabling users to seamlessly add supervisors to active calls without the complexity of call conferencing, enhancing reliability and efficiency.

  • 18, Mar 2025

    Telnyx launches an AI Assistant Builder

    We are excited to introduce our AI Assistant Builder. Leverage our pre-configured intelligence and tooling to build your agent in four quick steps.

  • 4, Feb 2025

    Telnyx Node SDK V2

    Telnyx's Node SDK v2 is now available for all users.

Subscribe to automated emails

Subscribe to RSSFeature RequestFollow us on Twitter