Grade Chinese text against either document called HSK 3.0 — the GF0025-2021 grading standard or the 2026 examination syllabus. Library, aligned corpus, and a difficulty-controlled generation benchmark.
HSK-graded Chinese sentence dataset: sentences + pinyin + English + per-word glosses + official grammar-point tags + normal/slow audio. Verified zero out-of-level words and wordlist coverage per level (HSK 3.0, GF0025-2021).
Hanzi grids for studying mandarin chinese (tool & output data). Maintained at https://codeberg.org/proycon/hanzigrid and https://git.sr.ht/~proycon/hanzigrid , not here anymore!
