The Team

Erin is a product consultant who specializes in AI simulation and assessment tools for learners of all ages. She holds a bachelor’s degree in Linguistics with a specialty in second language acquisition, an MBA with a focus on leadership development, and an AI product management certification.

Erin made studying for the Sproochentest a full time job in April 2024, and took and passed the exam 14 weeks later in July 2024. Despite extensive language learning and teaching experience, she found that learning Luxembourgish required a new approach, with more repetition and memorisation required to master the grammar and rules.

The skills Erin gained studying for the Sproochentest not only helped her pass the exam, but they empowered her to integrate with her local community more - she could answer questions about her dog Bonnie from neighbors tending to their gardens while out on a walk, and felt more confident offering help to neighbors in need.

In 2025, Erin launched her product consulting company, Bonnie Voie, and began working with a client to develop conversational simulations that enable healthcare professionals to practice their clinical communication skills with AI patient personas, and get immediate AI-driven feedback and coaching. The concept translated immediately to Luxembourgish learning - a safe and judgment-free environment to practice language skills, prepare for the Sproochentest, and gain confidence to start integrating Luxembourgish into your every day life. She began researching language models and ways to bring an authentically Luxembourgish product to early users and potential partners, and is now working on the next phase: launching feedback and coaching.