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I understand the answer. Why does that step work?
Explore AI Chat ↗Lab / Coding projects for students
Learn by making something work.
A creative coding studio for games, animations and science simulations.
For JEE, NEET, UPSC, CBSE & IGCSE learners in India.
The useful difference
What is Lab?
Build coding projects with blocks or JavaScript, use AI help, and explore games, animations and simulations. Share or remix gallery projects and participate in available challenges. The coding workspace works best on desktop.
Use the AI helper to understand an error, then test the fix yourself. The coding workspace works best on a desktop screen.
From question to action
How Lab works
- 01Start a project with drag-and-drop blocks or real JavaScript, and build a game, an animation or a science simulation.
- 02Ask the AI helper when you are stuck. It explains code, fixes errors and suggests extensions.
- 03Share your work to the gallery, remix a classmate's, and earn XP and badges through daily and teacher challenges.
Two sides of learning
Made for your part in the lesson.
For students
- Build games, animations and simulations with blocks or real JavaScript, with a live preview.
- Ask the AI helper to explain code, fix errors or suggest what to add next.
- Publish to the gallery, remix classmates' projects and enter challenges to earn achievements.
For teachers
- Set coding challenges for your students and review their submissions.
- Use the gallery to showcase class work and spark remixes.
- Use Lab for coding clubs, electives and timetabled classes.
Studying in India
School work. Entrance prep. One evening to fit it in.
A board-exam answer and a timed entrance question need different practice. Work out whether today’s gap is the concept, the written explanation or the speed of your attempt.
Use a chapter question to check your CBSE, ICSE or state-board understanding. If you are also preparing for an entrance exam, keep its question format and revision tasks separate from school homework.
Choose your board, class and subject. Check the exam catalogue for available JEE, NEET or other exam coverage instead of assuming every paper is included.
Before you start
Lab questions
Do I need to know how to code before using Lab?
No. Lab starts with drag-and-drop blocks and moves to real JavaScript when you are ready. An AI helper explains code and fixes errors along the way.
Does Lab work on a phone?
Lab is best on desktop. The rest of Flow works on mobile phones, tablets and computers.
Can teachers set coding challenges?
Yes. Teachers can set coding challenges in Lab, alongside the daily challenges. Teacher and classroom features are institution features, so the school sets up teachers and sections first. Once that is done, a teacher signs in with the same Gyanis account as everywhere else.
Keep the learning connected
A useful next step.
Classroom
Where do we join, and what do we review after class?
Explore Virtual Classroom ↗