PrePal

什么是 PrePal？

Most AI tutors are ChatGPT in a skin. PrePal is different in three specific ways: 1. Fine-tuned on 3 years of real SAT tutoring notes from our agency, not generic GPT 2. Adaptive practice mirrors the digital SAT's actual IRT scoring engine 3. Diagnoses why your score plateaus — not just explains individual answers Built by an ex-SAT tutor (3yr, ~100 students). For international-school students prepping for US universities. Live in Early Access.