Lux 3 (Flash) – the fast model

The basics

Uses the least limit per reply. Same personality and manner of speaking. Available on all plans, on the Free plan and without a subscription for credits.

What she remembers

Only the last few messages of the current conversation. She has no facts about you, no diary and no conversation summary.

If you ask about the past, she will usually say she does not remember and ask you. In a test with 32 such questions, she said she did not remember in 30 cases and once passed off a guess as a fact. The measurements are on the “Model comparison” page.

Memory from other models is kept. Lux 3 does not read or change it: when you switch back to another model, the facts about you will be there.

What she can do

Remembers only the current conversation and replies with one short message. Photos, voice messages, web search, images, the diary and messaging first are on Anima 3.

How much of the limit it uses

There is one limit for all models. A Lux 3 reply uses the least of it: the limit lasts the longest. How much you have used is shown as a percentage in your profile and in the bot.

Without a subscription it works the same with credits: a Lux 3 reply costs the least. Prices are in the “Pricing” section.

When to choose it

For fast chatting in short messages. If you want Nika to remember you and your history, choose Anima 3 or Levia 3.

How to turn it on

In Nika's DMs: send /lux and the model switches right away. /model shows which model is on now and which are available on your plan.

Or in your profile, section “Модель” (Model), or in the bot @NiVaAibot, section “⚙️ Настройки Ники” (Nika settings) in the menu, then Lux 3. This way the switch takes effect within a couple of minutes.

Comparison of all models with measurements – “Model comparison”
Prices and limits – “Pricing”. How memory works – “How Nika's memory works”.