#1 Undetectable AIfor students.
Record class, upload assignments, ask in your language. Get a recap, finished homework, and a share link.
No card. No watermark. Works everywhere.
record class
Hit record.
Get the homework.
LieChee listens through your mic, writes the recap, finishes the homework, and bundles it into one share link.
…so for friday i want everyone to read chapter six and write a two-hundred-word reflection on the green light symbolism. the vocab quiz is still tuesday — don't forget your annotated book…
what the teacher covered, vocab, and any quizzes they hinted at.
every assignment the teacher mentioned, finished and ready to submit.
one url that bundles the recap and the answers. text it to anyone.
inside the classroom
In-class assistance
LieChee listens to your class
it picks up every word your teacher says in real time, so it can help the moment you raise your hand — or get called on.
when you need help, LieChee assists you instantly
hit ⌘ + enter and LieChee whispers the answer in your ear — perfectly worded, in your accent, before the teacher finishes the question.
the author uses the green light to symbolize gatsby's unreachable dream.
tutor
Ask in your language. Get flawless English.
Mandarin, Cantonese, Korean, Japanese, Vietnamese, Tagalog, Thai — answered in native-fluent English.
帮我解释一下 "have been" 和 "have gone" 的区别
Help me understand the difference between 'have been' and 'have gone'.
다음 문장 자연스럽게 고쳐주세요: 'I am very interesting to learn English everyday.'
Make this sentence sound natural.
interesting → interested (you describe yourself, not the topic)
• to learn → in learning (after 'interested', use the gerund)drop. done.
Prompt to polished.
Under three seconds.
prompt: write a 5-paragraph argumentative essay (~600 words) on whether high schools should require students to learn a second language. use formal academic english suitable for an 11th-grade esl class.
why every american high school should require a second language
¶ 1 — hook
when a teenager learns a second language, something quiet shifts in the way they see the world. studies from the american council on the teaching of foreign languages show that bilingual students consistently score higher on standardized reading exams — yet only one in five U.S. high schools require a second language beyond a single year.
¶ 2 — claim
mandating four years of language study would close a measurable gap between american graduates and their peers in europe and east asia, where bilingual literacy is the norm rather than the exception.
¶ 3 — evidence
first, brain-imaging research from cornell's linguistics lab demonstrates…
share
Send the recap.
Save a classmate.
Every recap and assignment becomes one link. No login, no app, no account.
recap, vocab, due dates, and every finished assignment — all encoded in a single URL. no backend to spin up.
imessage, whatsapp, kakaotalk, wechat, line, telegram, instagram DMs, discord. if it sends a url, it sends a recap.
your friend doesn't need to install LieChee, sign up, or log in. they tap the link and see everything.
if they want to tweak the essay or ask follow-up questions, the link opens the same LieChee tools you used.
undetectable
no ai detector
flags it.
every essay is rewritten to match your past work — same sentence length, same vocab range, same grammar quirks. submit it through turnitin, gptzero, originality, or any other classifier. they'll see human writing every time.
your voice
sounds like
you wrote it.
upload one old essay and LieChee learns your voice. the next assignment comes back with your tics, your transitions, your sentence rhythm.