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SHIPPED: QUARTERLY RELEASE SHOWCASE: Q3 2026

Make every AI path lead to your customers

Building your own AI, configuring it in your own development environment, or activating it in an existing application? Easy. This quarter, we shipped new ways to put trusted communications infrastructure under it all.

Next-generation voice for AI
Put your AI agent on customer calls.
Build better email, anywhere
Inspect email in the AI platform you already use.
AI agents that work for you
Turn one-way messages into two-way conversations.

RELEASE 01

Get your AI to pick up those customer calls

Voice API v2 with Voice Relay for AI voice agents

Put your AI agent on the help desk with Voice API. Voice Relay connects each call to the LLM powering your agent, with no telephony expertise needed.

RELEASE 02

Build, test and optimize email with AIsub: Mailgun + Agent Tools

Mailgun + Agent Tools

Bring Mailgun capabilities into your AI development environment. Using Mailgun and Sinch Skills in SpaceXSI’s Grok Build or Cursor, you can validate contact lists, test email HTML, run preflight checks and analyze email performance, all through natural-language prompts.

RELEASE 03

Build an AI agent that works for your customers

AI Agents in Sinch Engage

Create AI-powered customer experiences without writing code. AI Agents in Engage can answer routine customer questions, guide customers through conversations and seamlessly hand off more complex inquiries to your team, freeing them up to focus on what matters most.

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