TL;DR:

Mplus transformed its hiring process by replacing manual, inconsistent language assessments with Graia’s AI-powered evaluation tool. By automating scoring, integrating directly with the ATS, and achieving 95%+ accuracy, Mplus saved 10,000 hours and €105K annually while delivering a faster, fairer, and more reliable candidate experience.

The Challenge

‍Mplus relied on a manual, inconsistent, and time-consuming language assessment process. Recruiters copied and pasted test links manually, HR tracked completions in spreadsheets, and operations teams spent hours on subjective scoring. These inefficiencies slowed hiring decisions, introduced inconsistent standards, and increased operational cost across multiple departments — all while creating a poor candidate experience.

The Solution

‍Graia’s AI Language Assessment Tool integrated directly with Mplus’s Applicant Tracking System (ATS), automating the entire evaluation workflow. The tool evaluates grammar, vocabulary, formatting, tone, and soft skills with 95%+ accuracy and delivers results in under five minutes. Configurable scorecards ensured role-specific fairness, while intuitive training helped teams adopt the system with confidence.

The Results

Mplus unlocked dramatic efficiency gains:

  • 10,000+ hours saved annually through instant AI scoring
  • €105,000 annual savings and 150% ROI in the first year
  • 95%+ accuracy alignment with human evaluators
  • Enhanced candidate experience through faster, clearer feedback
  • 100% API sync success with the ATS — eliminating manual data entry
    Recruiters and operations teams praised the reduced workload, while candidates valued the speed and clarity of the new process.