# Platform release notes (/en/ai/platform/release-notes)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

> Documentation: Conversational AI.
> Documentation version: Preview.
> This document describes only this version. [Version index](/llms/doc-versions-convoai-guides-v2.txt).


## Conversational AI Platform (Preview)

The Conversational AI Platform is a new API for building and running voice agents in apps and over the phone, from agent configurations that you save once and reuse. For details, see the [Conversational AI Platform overview](/en/ai/platform) and the API reference for the [Python SDK](/en/api-reference/api-ref/server-sdk/platform/python), [TypeScript SDK](/en/api-reference/api-ref/server-sdk/platform/typescript), [Go SDK](/en/api-reference/api-ref/server-sdk/platform/go), and [REST API](/en/api-reference/api-ref/conversational-ai/platform).

#### 20261030 (Preview)

Released on October 30, 2026.

This release introduces a new API for building and running voice agents in apps and over the phone from shared agent configuration.

#### New features

Included in this release:

- **Reusable agents**

  Save an agent's instructions, variables, greeting, and models once, and use the agent to start any number of sessions and campaigns. See [Create an agent and start a session](/en/ai/platform/get-started/start-stop-agent).

- **Managed mode and BYOK**

  Choose separate ASR, LLM, and TTS models for each agent. Use managed mode to let Agora provide access to supported models, or bring your own provider keys. See [Use managed mode](/en/ai/platform/build/managed-mode) and [Use your own provider keys](/en/ai/platform/build/use-your-own-keys).

- **Project-scoped secrets**

  Store provider API keys in named secret sets, and reference them by name from your agents instead of including the keys in each configuration. See [Use your own provider keys](/en/ai/platform/build/use-your-own-keys).

- **Phone calls**

  Import your SIP phone numbers, and run agents in inbound and outbound phone calls. Route each number's inbound calls to an agent, place outbound calls, and run scheduled outbound campaigns that you can pause, resume, and cancel. See [Import phone numbers](/en/ai/platform/build/phone-calls/import-phone-numbers), [Route inbound calls to an agent](/en/ai/platform/build/phone-calls/route-inbound-calls), and [Make outbound calls and run campaigns](/en/ai/platform/build/phone-calls/outbound-calls-campaigns).

> **Info**
>
> During the Preview, agent sessions run in North America (US). Geofencing isn't supported.