“I do not know the next step.”
Start with Lirno Tutor. Ask for a hint, a first step, a full walkthrough, or a check of work you already tried.
Open Lirno Tutor →Choose by the moment
Start with what the work needs right now.
Start with the problem in front of you. Lirno keeps the next useful action close without turning study into a pile of tools.
“The question is on a worksheet.”
Take a photo or open a file, review the detected tasks, then start a guided Homework Mission.
Open scan homework →“I understood it once—will I remember?”
Turn the topic into flashcards, a quiz, a mission, a Lesson Studio pack, or a Mistake Book review while it is still fresh.
Open study practice →“I have three things due.”
Put assignments in the plan, see today and the week, and break heavy work into a mission or focused block.
Open homework planner →“I need to know what is exam-ready.”
Diagnose the shaky topics, practice them deliberately, then retest without notes instead of rereading everything.
Open Exam Coach →“I keep making the same mistake.”
Save the broken step, revisit it with Tutor or practice, and use progress patterns to choose the next focused block.
Open review & progress →
AI homework tutor
An AI homework tutor that adapts to the help you need
Lirno Tutor adapts to the moment with Hint, Explain, Check, and Quick modes, plus short understanding checks and practice you can create from the same topic.
Best forGetting unstuckInputText or photo question
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Homework scanner
Scan homework from a photo, worksheet, or file
Take a photo or open a homework file. Lirno helps identify the tasks, confirm the subject and level, and turn the assignment into a guided Homework Mission.
InputPhoto or homework fileBest forWorksheets & textbooks
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AI study app
Create flashcards, quizzes, and lessons from one topic
Use Lesson Studio for a guided visual lesson, build study sets from your material, review mistakes, and choose targeted practice from one Study hub.
Create fromNotes or topicsPractice withCards & quizzes
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Homework planner
A homework planner that turns due work into action
Keep assignments and due dates in one plan, ask Lirno to break down heavy work, and protect a realistic 15, 25, or 50 minute focus block.
TrackAssignments & due workFocusToday & this week
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Exam prep app
Find weak topics, practice them, then retest
Exam Coach turns broad revision into a focused loop: diagnose what is shaky, practice the right topics, and retest without notes.
Start withTopic or syllabusFindWeak concepts
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Review and progress
Turn mistakes and study activity into the next useful decision
Save mistakes worth reviewing, revisit them with Lirno, and use subject activity, focus minutes, tasks, and study days to choose what comes next.
SaveUseful mistakesSeeQuestions · tasks · focus
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One homework night, connected
The useful part is what happens after the answer appears.
Lirno is designed around a complete study loop: capture the assignment, get the right amount of help, try the method, and leave yourself something useful for tomorrow.
Imagine a science worksheet with eight questions and one diagram you cannot connect to the text. Scan the full page, confirm the detected tasks, and open only the question that is blocking the rest. A Hint can reveal the relationship to look for without taking the reasoning out of your hands.
Once the page is finished, keep the difficult concept—not the entire chat. Turn it into a short study set, save the misconception in Mistake Book, and schedule a no-notes check before the quiz. The planner holds the remaining work, so the next session starts with a decision instead of another search.
That continuity is the difference between an answer app and a study companion. Each feature has one clear responsibility, while the context can move with the assignment.
Follow the complete Lirno workflow →Keep the whole task visible
Include instructions, diagrams, units, and answer choices so the help begins with the same problem you see.
Choose the smallest useful help
Start with a hint or first step. Open a full explanation only when the smaller nudge is not enough.
Create one retrieval step
A card, quiz, mission, or mistake review makes the method available again after the homework is closed.
One study companion, different kinds of thinking
Use the same learning loop without forcing every subject into the same answer format.
A useful AI homework helper should respond to the structure of the assignment. Equations need visible steps, science needs relationships and units, writing needs evidence and revision, and languages need retrieval in context.
Make the setup inspectable
For physics, chemistry, biology, statistics, and math, begin by naming the known information, the target, and the rule or relationship that connects them. Ask Lirno to preserve units, signs, labels, and intermediate reasoning instead of jumping from prompt to result.
When a calculation looks wrong, use Check to find the earliest mismatch. A mistaken conversion or assumption is more useful to identify than a final number that simply does not match.
- Show the given information
- Keep diagrams and units visible
- Retest with a similar problem
Build an argument before polishing sentences
For an essay, source response, or literature question, ask what the prompt requires before drafting. Separate the claim, evidence, explanation, and counterpoint so you can see which part is missing.
Use Lirno to question an outline, clarify a concept, or check whether evidence supports the claim. Keep quotations, citations, and the final wording grounded in the sources and requirements your teacher provided.
- Translate the rubric into a checklist
- Connect every claim to evidence
- Keep the final voice your own
Practice recall inside a real sentence
Vocabulary becomes more durable when it is retrieved in context. Ask for a short explanation, contrast the word with a common mix-up, then create cards or a quiz that require production instead of recognition alone.
For grammar, compare two small examples and explain why one form fits. A teach-back in your own words reveals more than repeatedly reading the correct sentence.
- Meaning and example together
- Production before multiple choice
- Return to frequent mistakes
Trace the process, not only the output
When code, a spreadsheet, or a multi-stage procedure fails, show the expected result and the smallest relevant attempt. Ask Lirno to trace variables, assumptions, or steps in order rather than replacing the entire solution.
After the fix, predict what a changed input will do before running it. That small transfer question checks whether you understood the mechanism or only copied the correction.
- Include the error and expected behavior
- Inspect one stage at a time
- Change one input and predict
The common principle
Keep the reasoning visible enough to question.
The subject changes, but the useful habit does not: identify the task, choose the smallest helpful intervention, attempt the next step, and retrieve the method again without help.
See how the learning loop adapts →Choose the depth of help
Match the tool to how stuck you actually are.
Opening the largest explanation by default can remove the very step that would have built confidence. Start small, then increase support only when the next attempt still has no clear path.
Ask for a clue or first move
Use Hint when you recognize the topic but cannot choose the next action. Ask what to notice, which relationship applies, or what a useful first line would contain.
Pause after the clue and make the next mark yourself. If that attempt creates a new question, bring the work back for a focused Check.
Build the idea in layers
Use Explain when the vocabulary, setup, or underlying concept is missing. Ask for the idea in plain language, one small example, and then the application to your assignment.
Stop before the final step and complete it independently. A short teach-back exposes gaps while the explanation is still fresh.
Check the earliest mismatch
Show your attempt and ask Lirno to preserve everything that is correct. The most valuable feedback identifies the first assumption, calculation, citation, or transition that breaks the path.
Write a correction rule in Mistake Book and solve one related task. That turns feedback into a reusable decision instead of a one-time fix.
Turn mistakes into review →From assignment to learning path
Run understand → try → check → remember—not separate apps.
Start with the real task. End with evidence that you can reuse the method. Each Lirno area has a clear job in that loop.
Start with the exact problem
Type the question or scan the worksheet. Include diagrams, units, and instructions that change the task.
If several questions are open, handle one stuck point at a time instead of mixing setups.
- Full question visible
- Even light for photos
- Confirm what Lirno read
Choose the help style you need
Ask for a hint, a first step, a walkthrough, or a check. Match the help to how stuck you are.
Teach the method back before you close the chat.
Explore Lirno Tutor →Make the idea stick
Turn the topic into flashcards, a quiz, or a mission while the explanation is fresh.
One similar problem beats rereading the same answer thread.
Explore study practice →Keep the useful part
Turn the topic into retrieval practice while the reasoning is fresh.
Put the remaining work in the plan so tomorrow starts with a clear next move.
Explore the planner →A better order
Understand → try → check → remember.
Lirno is most useful when each area moves one decision forward: understand tonight’s question, attempt the method, check it, then retrieve it again.
See the complete workflow →Review with intention
Useful help clarifies the method—not just the final number.
AI explanations can be wrong. Read them in layers: setup, reasoning, and what to practice next. Verify against class methods and follow your school’s rules.
Name the setup
What concept applies? What is the first equation, outline, or definition?
If the setup is unclear, ask for a smaller hint before a full walkthrough.
- Concept
- Given information
- What the question asks
Check reasonableness
Units, signs, and magnitude matter. A clean walkthrough can still hide a small error.
Compare the path with your notes or a similar class example.
Add one practice action
Understanding once is not the same as remembering for a quiz.
Save cards, run a short quiz, or start a mission before you close the app.
Turn homework into practice →Keep the distinction clear
Lirno is a learning companion, not a cheat sheet.
Use it to understand concepts, check reasoning, and practice. Follow academic integrity policies for graded work.
What is an AI homework helper? →