Describe & focus
Enter your teaching prompt, level, length, and skill focus (speaking, listening, writing, reading, grammar).
Made for language tutors worldwide
Plan, generate, and teach complete English lessons from one prompt.
Describe your topic, pick lesson blocks (reading, listening, grammar, quizzes, AI speaking), publish to students, and monitor progress in real time — with credits for generation and live AI conversations.
- AI blocks in minutes
- Share link, QR, or email
- Watch students live
What would you like to teach?
Same first step as the lesson wizard — your text carries into signup.
146/1000
Languages you can teach
Supported lesson languages: English, Spanish, French, German, Mandarin, Portuguese, Italian, Arabic, Japanese, Korean
Everything you need to run a modern ESL lesson
From first prompt to student completion — in one teacher workspace.
AI lesson builder
Describe your class, set skill focus, and generate content blocks — text, vocab, grammar, listening, images, and tasks.
Rich student tasks
MCQ, fill-in-the-blank, matching, writing, voice recordings, and live AI conversations (Pro blocks).
Publish & invite
Share a public lesson link, QR code, or email invites. Students sign in and work through your lesson flow.
Live monitoring
Watch students move through cards, see answer updates, and jump to the step they are on while they work.
Explore & library
Share lessons with other teachers on Explore, or add read-only copies to your library with credits.
Student portal
Learners see assigned lessons, progress rings, and can continue where they left off.
Speaking with AI
Topic chats and role-plays powered by realtime AI — billed per student session from your credit balance.
QR & link sharing
One published lesson, many ways to reach your class — copy link or show a QR in seconds.
Lesson content
Purple blocks — teach & present
- Reading & text
- Vocabulary
- Grammar
- Listening + audio
- Speaking guides
- Your uploads (PDF, video, images)
Student tasks
Gold blocks — students complete & submit
- Multiple choice & true/false
- Fill in the blanks & matching
- Short answer & writing
- Voice message
- AI conversation (live)
Drag to reorder, regenerate any block, add your own materials, then publish when every block is ready. Students see scroll or card mode with progress tracked per task.
From prompt to live class in four steps
The same flow you use in the teacher admin — no separate tooling.
Structure blocks
AI suggests a flow — or start manually. Reorder, swap types, and tune each block before generating content.
Generate content
Credits power text, images, listening audio, and tasks. Edit titles, descriptions, and regenerate any block.
Share & teach
Publish, copy the link or QR, invite by email, watch students live, and optionally list on Explore for colleagues.
Built for teachers and students
Teachers
- • Dashboard, lesson list, credits, and settings
- • Create, edit, publish, and share lessons
- • Student list with last-active dates
- • Explore community lessons and your shared catalog
- • Welcome bonus credits to start generating
Students
- • Open the link or invite from your teacher
- • Sign in with Google or email (invite-only)
- • My lessons home with progress per lesson
- • Card or scroll mode while completing tasks
- • AI conversation blocks when the teacher has credits
Teacher community
Share on Explore. Discover in your library.
Turn on “Share with other teachers” on any published lesson. Colleagues can like it and add a read-only copy to their library (using credits). Library copies stay read-only — perfect for inspiration, not re-sharing.
Browse ExploreExplore lessons
Tabs for community lessons and your own shared catalog.
My library
Copies from other teachers — open and assign to your class.
Likes & credits
Like lessons you find useful; copying costs credits from your balance.
Simple credits, transparent usage
New teachers receive a welcome bonus. Credits deduct when you generate blocks, when students run AI conversations, and when you copy lessons from Explore.
Text & vocabulary blocks
Per block when generating
Images & listening audio
Higher credit cost per block
Student AI conversations
Per live session
Explore library copy
One-time to add a lesson
Ready to teach your next lesson with Lesso?
Create your teacher account, use your welcome credits, and publish your first AI-powered lesson today.
Students join via your lesson link — student portal