SciTransfer
ELOQUENCE · Project

Safe and Unbiased Multilingual AI Voice Assistants for High-Risk Business Operations

digitalPilotedTRL 6

Imagine a voice assistant that doesn't just follow a script but actually understands the nuance of different cultures and languages without being biased. It's like upgrading a basic chatbot to a professional operator who knows exactly when to step back and let a human take over in an emergency. Instead of starting from scratch, it polishes existing AI tools to make them safer and more reliable for everyone in Europe.

By the numbers
16
partners
10
countries involved
4
real-world validation pilots
The business problem

What needed solving

Current AI voice assistants often struggle with unstructured conversations, exhibit cultural or gender biases, and lack the reliability required for safety-critical emergency services.

The solution

What was built

An Interactive Playground for LM validation and a dialogue manager for high-risk use cases. They also created SDialog, a Python library for synthetic dialogue generation.

Audience

Who needs this

Emergency dispatch centersMultilingual customer support hubsSmart home hardware developersGovernment digital service providers
Business applications

Who can put this to work

Public Safety
enterprise
Target: Emergency Call Center Operator

If you are an emergency call center dealing with high-stress, unstructured dialogues — this project developed a dialogue manager for high-risk use cases that ensures safety-critical responses with humans-in-the-loop.

Consumer Electronics
mid-size
Target: Smart Home Device Manufacturer

If you are a device manufacturer dealing with factual inaccuracies in voice assistants — this project developed information retrieval and fact-checking against online knowledge bases to create reliable home-assistants.

Customer Experience
any
Target: Multilingual BPO Provider

If you are a service provider dealing with cultural bias and language barriers across 10 countries — this project developed bias-controlled language models that align with European values and support all EU languages.

Frequently asked

Quick answers

What is the cost or pricing model for this technology?

Based on available project data, no specific pricing or cost details are provided as the project focuses on improving open-source LLMs.

Can this be scaled to an industrial level?

Yes, the project includes 6 industrial partners and tests the technology through 4 real-world pilots, including customer service and emergency response.

Who owns the IP and what are the licensing terms?

The project follows Open Science principles, aiming to release data, models, and publications in open access.

How does this handle EU legal and ethical regulations?

The system is specifically designed to mitigate gender, cultural, and racial biases to ensure compliance with EU ethical and legal standards.

How is the technology integrated into existing systems?

It uses a lightweight projector to connect speech encoders with LLMs and a Python library called SDialog for synthetic dialogue generation.

Consortium

Who built it

The consortium is heavily weighted toward industrial application, with 6 industry partners (38% ratio) including major players like Telefonica and Omilia. With 16 partners across 10 countries, the group balances academic research (5 universities, 4 research centers) with practical SME agility (5 SMEs), suggesting a strong path from lab to market.

How to reach the team

Contact Telefonica Innovacion Digital SL in Spain

Next steps

Talk to the team behind this work.

Contact us to explore licensing for the bias-control modules.