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Theme

Anything Lumen should always keep in mind.

Ether Mode

In chat, walks you through problems step by step so you reach the answer yourself.

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Send sharp product feedback straight into Lumen.

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High-signal feedback usually includes the screen, the problem, and the expected behavior.

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About you

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Plan

Free

Shared links

Links you've made to notes, decks, quizzes and mock exams. Anyone with a link can read it until you revoke it.

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Account

App settings Theme, AI memory, Ether Mode, password and account deletion.
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Plans

Loading your plan… Prices in AUD, billed monthly. Cancel anytime.

Free

Everything you need to try Lumen on a real subject.

A$—/ month

— tokens a day

Models

  • Fast and Efficient study models
  • No frontier Expert model

Assessment

  • Rubric-tailored marking
  • — drafts per assessment
Most chosen

Nova

For steady weekly study across all your subjects.

A$—/ month

— tokens a day

Models

  • Frontier Expert model unlocked
  • Choose the effort level per chat
  • 15 file uploads per message

Assessment

  • Unlimited drafts per assessment
  • Double-verified marks
  • Second-model cross-check

Max

For IA, EE and exam season, when the load spikes.

A$—/ month

— tokens a day

Models

  • Frontier Expert model unlocked
  • Highest Expert allowance
  • 15 file uploads per message

Assessment

  • Everything in Nova
  • Deep analysis pass
  • Two-model marking cross-check
Secure payment through Stripe. Cancel anytime. Terms Refund policy
Subject settings
Subject details
Level
Used to pitch mock papers & marking at the right depth.
Language Subject Turn on for an IB language course. Features reserved for Language Subjects will appear.
Course documents

Your term planner and marking sheet are resources you declare. Add the file to the Resource Bank, then pick it there.

Danger zone

Reset clears this subject's notes, topics, and resources. The subject card stays. This can't be undone.