How We Built GELPS: The Technology Behind the Test

November 27, 2024 · GELPS Blog

GELPS was built by a team of language assessment experts, AI researchers, and software engineers. The platform uses natural language processing for automated scoring of speaking and writing, item response theory for adaptive question selection, and cloud infrastructure for secure delivery. Every component was designed with scalability, security, and fairness in mind. The result is a test that is accessible, accurate, and always improving.