AI study notes for every topic in your plan, checked before you read them.

Notes that know which exam you're preparing for

A general AI tool writes about a topic. It doesn't know whether you're preparing for SSC CGL, TNPSC Group 4 or GATE, or how your paper tends to ask about it. Material in Lighthouse Prep starts from a session in your own plan, so it's written for your exam from the first line, with the parts that tend to get asked up front.

The 10-second version

Open a session, tap Material, and three buttons give you something straight away:

• Quick notes — a short, scannable set of notes on the session's topic.
• 5 MCQs — five practice questions with answers.
• Summary — the key points, condensed.

Everything you make is saved under All materials, grouped by day. From there you can load more, convert it into one of the other formats, or export it as a file.

The deep dive

For real study, make the topic breakdown. Your session's topic is split into chapters and subtopics, and each subtopic opens seven tabs:

• Important Notes — the things that actually get asked.
• Core Concepts — each idea as its own short card.
• Key Formulas — with what every symbol means.
• Practice Problems — worked examples you can follow step by step.
• MCQ Quiz — questions on the subtopic, with explanations.
• Scoring Objectives — what you should be able to do before you move on.
• Exam Strategy — how the topic is best tackled in the paper.

It's written as scannable bullets with the words that matter in bold and a memory tip at the end, not walls of text. Sections can also carry an illustration of the idea, drawn as a diagram rather than decoration.

Stuck on one point?

Every concept card has an Explain button that works through that one idea with an example and leaves a box open for your doubts, so you can keep asking until it makes sense. A Most-asked button next to it shows the ways that concept tends to be asked in exams.

Checked before it reaches you

AI notes can be confidently wrong. So every section goes through a second AI review before it's saved, and quiz questions are checked by solving them again rather than trusting the answer key. A question whose explanation contradicts its own answer is thrown away, not shown to you. If something still looks wrong, every card has a report button that goes straight to the team.

In your language

Material works in 11 languages: English, Hindi, Tamil, Telugu, Marathi, Bengali, Kannada, Gujarati, Malayalam, Odia and Punjabi. Technical terms stay in English with your language alongside, the way good coaching notes are written.

Notes that feed your revision

As you work through subtopics, they're added to your spaced-revision queue, which brings each one back at widening intervals and asks harder questions each time you get it right. The day after you study a session, Lumi, the app's AI mentor, can also give you a two-minute recap of it.