Lumen

Profile

Name and photo show next to your chat messages. Lumen stays as L. These stay on your account so another person on this desk does not see them.

C

Display name

Avatar letter uses the first character (C).

Workspace

These change Company and Chat on this device. Sign in to keep them on your account.

Default Company tab

Default research depth

Brief opens Quick answer. Standard and Deep open Research. Deep adds more evidence in Chat and Company Analyze. You can still switch Quick / Research per turn.

Investment horizon

Pinned companies

No pins yet. Pinned names stay at the top of Company.

Company recentsRetain Company recents on this desk. Turn off to stop adding names and to clear the list.

No recents stored.

Preferences

Timezone changes the desk clock. Quotes, filings, and valuation stay in US dollars.

Timezone

Display currency

USD only

Lumen does not convert quotes or valuation. Other currencies are not persisted.

Number format

The live format is en-US. Missing figures show an em dash, not “unknown”.

Lumen behavior

Answer style and research emphasis change Chat and Company Analyze. You can also say 短一点 / 用中文 / 别拒答 in chat. Saved on this device only — sign in to keep them.

Language

Answer style

Research emphasis

Risk tone

Never refuse outlook / forecast / daily brief (analysis only)Favorite sectorsNotes for Lumen

Memory

What Lumen currently remembers about you. Forget erases the stored value.

Sign in to use Memory

Guests cannot store durable notes. Create an account to remember facts across conversations.

Create account Sign in

Appearance

Dark is the desk default. Light and system are optional.

Account

Guests keep settings on this device only. They do not appear account-saved.

Not signed in

Workspace and Lumen behavior stay on this browser. Create an account to keep them after you leave.

Create account Sign in

Research sources

News feeds

Not connected yet

Company Analyze and Chat already honor research depth and emphasis. Extra news feeds are not settings yet.

Valuation

Formulas stay server-side

Not connected yet

Valuation defaults and Secret Valuation internals are not editable here. Results stay on the Company Valuation tab.

Trading

Not a broker

Not connected yet

No broker, orders, or portfolio automation. Backtesting already exists as a Beta research page under Trading.

Settings

Settings