Updates, background and practical tips around Trainexus.
Feature
October 4, 2026
More than one character: tandem, spotlight and meeting
A scenario can run with two to five characters. What separates the conversation formats, and four patterns they cover: a supporting assessor, a second role, a mediated dispute, a board with five perspectives.
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Success Story
July 31, 2026
German Sport University Cologne practises with Trainexus
26 students prepared for their oral module exam with the dialogue simulation, a teaching project to reduce exam anxiety.
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Privacy
July 2, 2026
Full Transparency: What Data We Process
New: a clear, easy-to-read overview of which data the Trainexus dialogue simulation creates, where it is processed, and how it is automatically deleted again.
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Talk
May 7, 2026
Trainexus at LEARNTEC 2026: recap
Two talks by Paul Dölle and many great conversations at Europe's largest trade fair for digital education.
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Product
April 15, 2026
PromptStudio for all customers
Create your own practice scenarios in plain language, with no technical knowledge and straight in the browser.
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Success Story
March 31, 2026
ibw and lap.at Choose Trainexus
ibw uses Trainexus to prepare Austrian apprentices for oral final exams with realistic conversation simulations.
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Talk
March 20, 2026
Trainexus at LEARNTEC 2026
Two presentations with live demo: Paul Dölle showcases AI avatars in training on May 5–6.
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Success Story
March 15, 2026
SGB Bescheid Coach in use
Public administration staff practise difficult conversations about social-law notices, as a white label on the Trainexus platform.
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Update
February 20, 2026
Trainexus is Live and Growing
Over 1,000 users, hundreds of scenarios, and we're just getting started.
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Manual
February 18, 2026
Creating Scenarios: A Step-by-Step Guide
Build effective conversation simulations from the ground up: define learning objectives, shape avatar personalities, set evaluation criteria, and establish feedback rules.
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Study
February 17, 2026
Study with 390 students at the University of Bayreuth
Joint study with the Chair of Marketing and Consumer Behavior on AI-supported exam preparation. Publication in preparation.
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Success Story
February 15, 2026
The ZHL Bayreuth exam simulator
The Centre for Teaching and Learning in Higher Education uses Trainexus as an exam simulator; students practise as often as they like.
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Manual
October 15, 2025
The Trainexus Handbook is Here
Our handbook explains how Trainexus works didactically and technologically, available as a free PDF download.
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Founding
August 8, 2025
Trainexus Founded
Trainexus UG (haftungsbeschränkt) has been registered in the commercial register of the Bayreuth District Court.
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