Abhikesh Wale

Founding Member & Lead Engineer

Founding member of JLPT Mastery who designed the platform's architecture and made the core product and engineering decisions behind it. He built the adaptive practice engine, the streak-based mastery state machine, and the Confusion Intelligence system that targets the exact word pairs each learner mixes up — spanning vocabulary, grammar, and full mock exams across all five JLPT levels (N5–N1). He also shapes the editorial direction and fact-checks the guides that go out under the JLPT Mastery name.