Getting started
Everything you need to begin with Flux — sign-up and sign-in, the onboarding wizard, embedding-model setup, and a tour of the interface.
Flux is an internal RAG platform where you upload documents so AI can answer with grounded sources. This guide walks the first flow in order: creating an account, setting up an organization, and getting comfortable with the interface. After sign up → verify email, the journey splits in two — creating a new organization takes you through embedding-model setup and then to the dashboard, while accepting an invite sends you straight to the dashboard with no extra setup.
Flux works at the organization level. Data and settings are isolated per organization, and one person can belong to several. Roles within an organization are viewer, member, admin, and owner — some settings can only be changed by admins and above.
Create an account
Create a new account from the sign-up link on the login screen. You can sign up with an email and password, or get started quickly with a Google account.
Enter your details
Provide your name, email, and a password. The password must be at least 8 characters, and a strength meter appears as you type. You must agree to the Terms of Service and Privacy Policy to continue.
Finish sign-up
When you submit, your account is created and a verification email is sent to the address you entered.
Verify your email
Click the verification link in the email to activate your account; you are then taken to the onboarding screen automatically.
Choosing Continue with Google lets you sign up and sign in without a password. You still need to accept the Terms and Privacy Policy before signing up.
You cannot move to the next step until your email is verified. If you do not see the message, check your spam folder and use the resend button on the verification screen. Resending is available once every 60 seconds.
Sign in and two-factor authentication
If you already have an account, sign in from the login screen with your email and password or with Google. Accounts with two-factor authentication (2FA) enabled are taken to a code-entry screen right after signing in.
Email and password
Enter the email and password you used to sign up. If you forgot your password, use the forgot-password link to receive a reset email.
Google sign-in
Signing in with a Google account that uses the same email links automatically to your existing account.
Two-factor authentication
When 2FA is on, you enter a 6-digit code from your authenticator app after your password. You manage 2FA in your personal security settings.
Create an organization or accept an invite
After verifying your email, the onboarding wizard opens. Choose one of two paths: create a new organization yourself, or join an existing one with an invite code from a colleague.
Create a new organization
On the Create organization tab, enter an organization name and a URL identifier (slug) is filled in for you. The slug allows only lowercase letters, numbers, and hyphens, and you can edit it. Pressing Create takes you to the embedding setup step.
Accept an invite
On the Accept invite tab, paste the invite code a colleague sent and accept it. The invite email must match your sign-up email, and expired or invalid codes are rejected. Once accepted, you go straight to that organization's dashboard.
The organization identifier becomes part of the organization's address. You can create more organizations later, and switch between them using the organization switcher at the top left.
Set up embedding models
When you create a new organization, you set up embedding models once. Embedding is the core step that turns documents into a searchable form, and you pick one model for text and one for images. Only the organization's owner or an admin can save this setting.
| Type | Default model | Purpose |
|---|---|---|
Text embedding | Qwen3-Embedding (built-in, self-hosted) | Converts document text and search queries into vectors for semantic search. |
Image embedding | SigLIP2 (built-in, self-hosted) | Maps images and queries into the same space for image search. |
If you are unsure, press Start with defaults. Text and image settings are filled in at once with the built-in (self-hosted) models, and you go straight to the dashboard. To use an external provider, enter that provider's API key alongside the model.
Embedding models define how documents are indexed, so changing them after documents are already indexed requires re-indexing (migration). It is best to choose a model that fits your needs carefully during initial setup.
Tour the interface
After setup, you enter the organization dashboard. Use the left sidebar to move between the main features.
Dashboard
See your organization at a glance with statistics widgets and recent activity.
RAG chatbot
Pick a published agent to start a conversation and get answers with source cards.
Agent builder
Build quickly in simple mode, or create and publish custom agents with the visual node editor.
Document management
Organize documents into groups, upload them, and watch indexing progress.
Knowledge graph explorer
Visualize and search the entities and relationships extracted from your documents.
Settings
Manage members, AI providers, and RAG options in organization settings, and your profile and security in personal settings.
The sidebar and top area hold common controls available on every screen.
Organization switcher
Check your current organization at the top left, switch to another you belong to, or create a new one.
Notification bell
Check recent notifications from the bell in the header, and jump to the dedicated notifications page.
Language toggle
Switch between Korean and English with a single click. Your choice is remembered.
User menu
Go to your profile and personal settings, or sign out.
Next steps
Upload documents
Upload your first document in Document management to index it. See the Document management guide for supported formats and group organization.
Build an agent
Create and publish your first agent in the Agent builder using simple mode. Only published agents appear on the chatbot screen.
Start a conversation
Pick an agent in the RAG chatbot and ask a question. Answers come with source cards for the documents they are grounded in.
Frequently asked questions
Check your spam and promotions folders first. If it is still missing, use the resend button on the verification screen to get the email again. Resending works once every 60 seconds.
Yes. All data and settings in Flux are isolated per organization. You can create one yourself, or join an existing one with a colleague's invite code.
Press Start with defaults to fill in text and image settings at once with the built-in (self-hosted) models. To use an external provider you need its API key, and you can change this later in organization settings.
Yes. You can belong to several organizations and switch between them, or add a new one, anytime from the organization switcher at the top left.