Show HN: Chinese sentence checker with pinyin and English explanations

Category: other

Tags: language-learning, grammar-checker, chinese, llm, education

Score: 4.7/10 (Innovation: 5, Technical: 4, Documentation: 3, Utility: 5)

A web-based Chinese grammar checker that uses a large language model and learner-specific rules to provide minimal corrections with pinyin and English explanations. It targets language learners by checking common errors like word order, particles, and measure words, and offers HSK-level filtering.

Target audience: Chinese language learners, educators, and self-study students

Repository: https://sentencecoach.com/chinese-grammar-checker

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