Voximplant now supports Inworld Realtime API
Voximplant now supports Inworld's Realtime API, so you can bring Inworld's expressive, conversation-aware agents into real phone calls, SIP, and WhatsApp without custom media infrastructure
2026-06-17
800Tag: TTS
2026-06-17800
Inworld Text-to-Speech now available in Voximplant
Voximplant has new realtime speech generation for voice AI from Inworld, our latest Voice AI text-to-speech (TTS) partner. Together, we combine state-of-the-art TTS with carrier-grade connectivity so you can build voice agents that sound like your brand, not a generic robot.
2025-12-0815113
OpenAI Client update: gpt-realtime GA alignment
OpenAI has recently announced GA version of their Realtime API that Voximplant now fully supports
2025-10-1028624
Introducing Gemini 2.0 Flash Live API Client and ElevenLabs Streaming TTS integration
New integrations for Voice AI have arrived: Google's Gemini 2.0 Flash model, featuring seamless voice-to-voice conversation capabilities and ElevenLabs low-latency streaming speech synthesis are now available for Voximplant developers
2025-03-3186720
Introducing OpenAI Realtime API Client
OpenAI has launched its beta Realtime API, revolutionizing voice assistants with speech-to-speech interactions, ultra-low latency, and realistic voices. Voximplant’s integration makes it easy to connect calls to OpenAI's models, enabling seamless, human-like conversations with minimal setup.
2024-11-2286810
What is Text-to-Speech?
Voximplant provides a Text-to-Speech API that allows you to communicate with customers all over the world using their native language.
2020-05-28193900
Speech synthesis and voice recognition are now twice as fast in Voximplant Kit
Voximplant Kit will soon have a new and improved IVR block with faster and more accurate speech synthesis and recognition. Learn more about the improvements.
2020-02-10189838
High quality Text-to-Speech functionality is now available for all VoxImplant developers
Introducing the Text-to-Speech functionality integrated into VoxEngine.
2013-10-14146658
Introducing integration with ElevenLabs Conversational AI
Connect any Voximplant call to ElevenLabs Conversational AI agents
2025-06-0927155
Ultravox adds SIP to its Voice AI Services using Voximplant
Today Ultravox announced they are directly integrating Voximplant into their platform to provide SIP capabilities. The integration builds on Voximplant’s deep telephony and Voice AI tooling
2025-10-297559
Introducing Voximplant integration with Ultravox.ai
The new integration enables instant connection of any Voximplant call to an Ultravox agent, delivering seamless voice-to-voice conversations.
2025-05-2827187
Cartesia Realtime TTS now available in Voximplant
Voximplant now includes a native Cartesia module for streaming, low-latency text-to-speech (TTS). You can use a single VoxEngine API to synthesize speech in real time, connect it to any call (PSTN, SIP, WebRTC, WhatsApp) and control playback from a Large Language Model (LLM) or other source, all inside VoxEngine.
2025-11-189380
Secrets for secure credential storage
Voximplant has added Secrets, a dedicated credential store for API keys, tokens, and other sensitive values that VoxEngine scenarios need at runtime
2026-04-271610
New WebSocket privacy feature for compliance-oriented environments
Voximplant has added a WebSocket privacy option that redacts message payloads from logs across all WebSocket-based services – Voice AI connectors and external speech system – and speech control modules
2026-04-231572
Voice AI agents can now act, not just talk: introducing the VoxEngine MCP Client
Voximplant now includes a native MCP Client for VoxEngine, giving developers direct connectivity to any MCP server and full control over every tool call
2026-06-031207
Run any OpenAI-compatible text LLM in your voice AI pipeline
Connect any OpenAI-compatible text LLM to your voice AI pipeline in VoxEngine via Chat Completions or Responses API. Set baseUrl to any provider or your own deployment, including EU endpoints for data residency
2026-07-22883