Sanas SDK: November, 2025

Introduction

This monthly update document covers all the new features and updates released for Sanas SDKs.

In this release;

• Added support for new source and target accents.

• Added Sanas personalisation functionality to the Sanas SDK. Sanas personalisation lets users preserve their voice identity in their accent translated voice, making it sound more natural and distinct.

1. Unlocked new source and target accents

Available for: Accent Translation

Supported platforms: Sanas Windows SDK

SDK version: 1.5.3 and 1.5.4

Our latest Windows SDK versions now support a new source and target accent for users of the accent translation.

Get started

A fresh integration of the applicable SDK package is required to enable the specific source or target accents.

Contact our support team to get access to the latest SDK packages.

2. Sanas personalisation

Available for: Accent Translation users

Supported platforms: Sanas Windows SDK

SDK version: 1.5.2

We're thrilled to introduce Sanas Personalisation—a powerful new feature that lets you maintain your unique voice identity while using Accent Translation. Now you can sound both global and authentically you.

Why this matters

• Preserve your voice identity. You'll sound global and confident without losing what makes your voice distinctive.

• Enhanced naturalness. Your personalized voice not only sounds global but also retains the speech nuances from your original voice, further enhancing your accent-translated voice.

How it works

• Feature enablement - Workspace admins enable Sanas Personalisation from the workspace’s settings page. Once enabled, SDK users on the supported version will see the personalisation feature available.

• Voice profile creation - Users create their voice profile in just a few minutes. The following modes are available for voice profile creation:

  • Automatic: Doesn’t require the user to record their voice manually; instead, Sanas samples the user’s voice during the call. The profile gets created and gets applied on the next call.

  • Manual: Allow user to record their voice offline to create a voice profile. The profile gets applied to the next app session.

    Build UI to facilitate voice recording.

    Build a UI in your custom app to enable voice recording in manual mode. Automatic mode doesn’t require that.

• Admin visibility - Admins can track personalisation status for each team member on the Users page, showing status as "Completed" or "Not completed."

• Flexible updates - If required, users can overwrite their previously created voice profiles. Record a new voice profile to overwrite the previous one. The new profile gets automatically applied on the next app session.

• Works everywhere - Voice profile syncs across devices, so you get the same personalized experience whether you're using Sanas from your laptop or another machine.

Additional notes

• We are using the Wav2Identity model to create voice profiles.

• Recording is capped at 1 minute. The recorded audio is not stored in our system and is destroyed after processing.

• Personalised voice profiles are saved in the backend and auto-applied on the next startup.

Documentation

• Admin: Refer to enable Sanas personalisation feature for detailed instructions for the admin.

• Developer: Refer to the changelog document added along with the release files to learn more about the newly added API schema.

Support