The two education R&D organizations will collaborate to strengthen research infrastructure, expand access to evidence, and ensure that insights from the study of emerging tools reach educators and innovators. 

Does consistent use of Quill.org translate into measurable improvements in student writing skills? Quill enlisted Leanlab to examine this question through a large-scale, post-hoc study tracking outcomes for over 100,000 students across 2,600 schools.

For adult English language learners working to improve their English skills and confidence for professional reasons, how effective is one-on-one online language tutoring? This question was central to a 2025 research partnership between Leanlab Education and Preply, a global language learning platform.