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Give your business a boost with AI agents that increase productivity and reduce costs.

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Autonomous Voice Agents

Turn conversations into conversions.

We deliver intelligent, voice-powered AI agents that handle calls, answer questions, book appointments, and give your customers a seamless experience – 24/7, all year round.

We speak Scandinavian!

And over 70 other languages. Multiple dialects. Both male and female of all ages. Personalized and tailored for your customers.

Fluent & natural

Listen to some examples of our Scandinavian voices

Helge

Middel age Norwegian man

Emma

Female with accent from Bergen

Johannes

Upbeat and energetic Norwegian

Peter

Middel aged Dane

Sanna

Swedish female with a clear voice

Camilla

Danish light & clear voice

Adapted to your Business

Smarter Conversations. Stronger Connections. Seamless Growth.

Human-Like Conversations

Turn every interaction into a natural dialogue. With advanced speech synthesis and NLP, your AI sounds warm, engaging, and truly human — leaving the “robotic” experience behind.

24/7 Availability

Never miss a moment. Always on, always ready — no downtime, no time zones, no holidays. Deliver uninterrupted support and sales around the clock.

Custom Model Fine-Tuning

Your brand, your voice. We tailor AI voice agents with your company’s data and industry knowledge, ensuring every interaction reflects your expertise and identity.

Scale globally

Speak their language. With multilingual capabilities, you can expand globally and connect with customers everywhere — without the cost of scaling your team.

Use cases

We cover every voice use case you can imagine — here are just a few examples to spark ideas. Tell us your needs, and we’ll make it happen.

Customer support automation

Handles routine customer queries instantly

Sales calls & lead qualification

Calls leads, asks questions, and passes hot prospects to sales

Appointment scheduling & reminders

Books, confirms, and reminds customers of appointments

Order taking & reservations

Takes orders or reservations over the phone

Payment reminders & debt collection

Politely follows up on overdue payments

Customer surveys & feedback

Gathers ratings and comments post-service

Healthcare patient follow-ups

Checks recovery progress and symptoms after visits

HR assistance for employees

Answers HR policy and benefits questions

Emergency alerts & notifications

Calls with urgent information to large groups

Real-time language translation

Translates live conversations into multiple languages

Technical troubleshooting

Guides users through problem diagnosis

Event registration & check-in

Manages sign-ups and attendance at events

Travel updates & rebooking

Notifies travelers about changes and assists with rebooking

Insurance claims intake

Collects claim details and policy information

Loyalty program engagement

Reminds customers of rewards and offers

Real estate lead follow-up

Contacts potential buyers to schedule showings

Wellness checks for elderly care

Regularly checks on seniors’ wellbeing

Product recall notifications

Alerts customers to recalls and next steps

Vendor & supplier coordination

Confirms deliveries and requests missing info

Market research interviews

Conducts structured voice interviews for insights

And many more

Get in touch to discuss your needs

Feature-Rich and Ready to Scale

Powerful tools designed to grow with your business.

Context Retention

Keeps track of past conversations, delivering seamless, personalized experiences that feel truly human.

Emotion & Sentiment Detection

Understands tone, urgency, and mood — responding with empathy and adapting to each situation.

Scalable Handling of Calls

Effortlessly manage thousands of simultaneous calls without compromising quality or performance.

Customizable Personality

Shape your AI’s voice, tone, and vocabulary to perfectly reflect your brand identity.

Analytics & Insights

Gain real-time visibility into KPIs like response times, customer satisfaction, and resolution rates to guide smarter decisions.

Cost Efficiency

Cut staffing and training expenses while elevating customer experience at scale.

Stories

See how businesses are transforming with our voice AI & stay up to date with the latest from Threll.ai.

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Business

Stemme Threll: From cost-cutting to growth engine

Read More →
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Voice agents

Opinion modernizes opinion polls with Threll.ai Voice AI

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Voice pilot

Axo Group implements Voice AI agents from Threll.ai

Read More →

Our Autonomous Thrells

Threll.ai is a platform for the next generation of digital workforce. Not a chatbot. Not an assistant. Instead, autonomous AI agents that think for themselves, learn over time, and deliver concrete results. We call them Thrells.

Thea

Thea

Business Analyst

Ingrid

Ingrid

Content Marketer

Harald

Harald

Outbound Voice

Snorre

Snorre

Inbound Voice

Get started now!

What Is a Threll?

A Threll is an AI-powered virtual employee developed by Threll.ai to automate repetitive tasks across various industries. Designed to increase productivity, reduce operating costs, and offer 24/7 availability, Thrells integrate seamlessly with business tools such as CRM and ERP systems to support your company’s strategic growth and operational efficiency.

How Do Thrells Operate?

Thrells leverage advanced artificial intelligence, including machine learning and natural language processing. They collect and analyse data from your business, process this information to make informed decisions, and perform tasks autonomously or semi-autonomously to achieve specific business goals.

What Types of Thrells Are Available?

Threll.ai currently provides four specialised Thrells, each covering a critical business function. Ingrid is a strategic, creative, and structured Content Marketer who plans, writes, and publishes brand-building content. Harald is an autonomous Outbound Voice agent who scales cold-calling, lead nurturing, and meeting booking while logging every conversation. Snorre handles Inbound Voice, answering customer calls 24/7, resolving issues or routing enquiries to the right person. Thea is a proactive Business Analyst who collects, cleans, and analyses data to deliver real-time insight and prediction. You can hire any Threll individually or combine them to create a complete, self-driving digital workforce, and custom Thrells can be developed to meet specific needs.

Which Industries Can Benefit From Thrells?

Thrells are versatile and can be integrated into a range of industries such as healthcare, where they streamline administrative tasks and improve patient data management; retail, by optimising inventory control and enhancing customer handling; and banking, through automating financial transactions and improving fraud detection. Any sector looking to increase efficiency, reduce costs, and focus on strategic initiatives can benefit from our AI-driven virtual employees.

What Are the Main Advantages of Using Thrells?

Implementing Thrells offers many benefits, including increased efficiency through automation of repetitive tasks, cost reduction by minimising the need for extensive human labour, and ensuring 24/7 availability to maintain continuous operations without downtime. Thrells also enhance accuracy by reducing human error, provide scalability to handle large volumes effortlessly, and improve customer experience by delivering timely, personalised responses.

Are There Any Limitations to Using Thrells?

While Thrells offer significant advantages, there are some limitations. They may not fully understand complex contexts or nuanced situations, and their effective performance depends on access to large, high-quality datasets. They excel in structured tasks but may struggle with activities requiring genuine creativity or innovation. Ensuring ethical use and mitigating bias in decision-making is crucial, and regular updates and monitoring are necessary to maintain optimal performance.

How Do Thrells Learn and Improve Over Time?

Thrells continuously improve through machine-learning techniques. They are trained on large datasets to recognise patterns and make informed decisions. Their improvement methods include reinforcement learning, where they learn through trial and error; supervised learning, using labelled data to improve accuracy; unsupervised learning, identifying patterns in unlabelled data; and continuous feedback from users to refine their actions and responses.

What Ethical Considerations Does Threll.ai Address?

Threll.ai is committed to ethical AI implementation, addressing concerns such as bias and fairness to ensure decisions made by Thrells are free from discriminatory bias. We prioritise privacy by protecting user data, maintain transparency by making AI decision processes understandable, and ensure accountability by clearly defining responsibility for actions and decisions. We also address employment impact by complementing human roles rather than replacing them.

Can Thrells Operate Without Human Intervention?

Thrells are designed to handle a wide range of tasks autonomously; however, human oversight is essential to manage unexpected situations, ensure ethical standards, and make complex decisions beyond their programming. This collaboration ensures optimal performance and alignment with your business values.

How Secure Are Thrells When Integrated With Business Tools?

Security is a top priority at Threll.ai. Thrells are built with robust security protocols to ensure safe integration with business tools like CRM and ERP systems. We implement encryption, access controls, and regular security audits to protect your data and maintain system integrity.

What Does the Future Hold for Thrells and AI Agents?

The future is bright, with ongoing advances aimed at enhancing autonomy so they can handle more complex tasks, improving interactivity for more natural interactions, and expanding industry integration across education, manufacturing, entertainment, and more. Greater personalisation will allow highly customised experiences, and ethical, secure AI development will remain a core focus.