Combo first, then memory
Correct answers stack a combo. Perfect is a clean first try with no hint. A miss snaps the streak — then the sentence goes back on a short interval.
Jot
Little strokes. Big languages.
Type the Chinese sentence.
You see the English meaning, then produce the Mandarin. HSK 1–6, a four-rung School track, and themed packs — daily life, travel, work. Practice as a guest, or sign in to sync cards and points. Perfect / Miss, then a review queue that comes back when you are about to forget.
Built for a keyboard
Type pinyin and pick characters, or tap tiles if you are still new to IME. Enter submits. Space reveals the hint. No Chinese OS keyboard required.
Review that finds you
Again / Hard / Good / Easy — or let the grader pick. Progress lives in localStorage so you can close the tab and the queue is still here.
A tutor on the side
Ask “why is this word used here?” The panel already knows the current sentence. It uses canned notes, or a live model if you add an API key.
HSK levels
See allHSK 1–2
BeginnerHSK 1–2 Everyday
Greetings, food, time, and getting around
60 sentences
StartHSK 3
IntermediateHSK 3 Building Blocks
Cause, contrast, 把, and everyday opinions
50 sentences
StartHSK 4
IntermediateHSK 4 On the Job
Plans, results, and slightly longer clauses
48 sentences
StartHSK 5
UpperHSK 5 Arguments
Judgment, policy, and careful hedging
42 sentences
StartHSK 6
HSK 6 Precision
Nuance, framing, and adult conversation
40 sentences
StartSchool track
See allSchool 1
BeginnerSchool 1 · Campus Basics
Greetings, classroom objects, and the daily schedule
45 sentences
StartSchool 2
IntermediateSchool 2 · Classroom & Homework
Questions, subjects, assignments, and asking for help
45 sentences
StartSchool 3
IntermediateSchool 3 · Exams & Grades
Tests, results, review, and study tips
42 sentences
StartSchool 4
UpperSchool 4 · Academic Life
Presentations, clubs, majors, and campus independence
42 sentences
Start