（来源：电脑报少年派） 中国"AI教师"给海外学生提提分 10月，美国加州的高二（美国11年级）学生利亚姆刚刚参加完PSAT考试。PSAT全称Preliminary SAT，顾名思义就是"美国高考"SAT的"预考"，这是一项针 对美国高中生的标准化测评，也是学生们竞争美国国家优秀学生奖学金（National Merit Scholarship）等多项奖学金的初筛考试。 由于利亚姆的目标院校是麻省理工，所以随着高三学业压力的临近，利亚姆已开始着手准备明年春季的SAT，尤其是数学。 "SAT数学考试中，麻省理工申请者中前25%和前75%的分差可能只有20分，这让我有些紧张。"每天回家后，面对计划中的数学题和阅读训练，利亚姆都 会习惯性地掏出手机，点开一款名为Gauth的AI学习App。 Gauth是一款基于AI的拍照解题工具，由字节跳动旗下的教育部门于2020年底推出。如今，在北美许多中学里，像Gauth这样的辅助学习软件，正逐渐改变 学生完成作业和课后复习的方式。 早在高一刚开学时，利亚姆就在社交平台上看到过有同学分享用Gauth解题的动态，随即被它的即时答疑功能所吸引：只需对题目拍照上传，Gauth不仅能 在 ...

Core Insights - The article highlights the rapid rise of AI applications in the education sector, driven by increased user engagement and downloads, particularly during the back-to-school season [1][2][3] Group 1: Market Trends - Education AI applications are experiencing significant growth, with some products seeing download increases close to 1000% [1] - Notable examples include "光速写作" with a 926.59% increase in downloads and "E听说中学" with a 162.37% increase in monthly active users [1] - The surge in AI education applications is attributed to heightened demand for homework assistance and problem-solving tools among students [1][2] Group 2: Key Players - Major players in the market include internet giants like ByteDance and Alibaba, educational companies like Yuanfudao and Xueersi, and emerging startups like Answer AI [2] - The competition is characterized by a mix of established educational firms and tech companies, each leveraging their unique strengths [11][18] Group 3: Performance Metrics - Download volume and monthly active users (MAU) are critical metrics for assessing the success of AI education applications [4] - In September, several apps surpassed 200 million MAU, with ByteDance's "Gauth" leading in growth [8][10] - The top educational AI apps by download volume include "小猿口算" and "Quizlet," both showing substantial month-over-month growth [6][7] Group 4: Business Models - Educational companies primarily adopt a membership model, charging around 30 yuan per month, while internet companies often provide free access to attract users [12][13] - The focus for educational firms is on monetization through premium features, while internet firms aim to build user engagement and data accumulation [12][13] Group 5: Challenges and Opportunities - Despite the growth, the industry faces challenges such as low user willingness to pay and the accuracy of AI solutions [21][23] - Marketing strategies heavily influence the success of educational AI applications, with many relying on social media for user acquisition [24]