Before you start
- Sign in to Youjie and have an available platform key.
- The key’s group needs text-model access and sufficient quota.
Applies to the interface reviewed on 2026-10-16 · Verification details
At a glance
- Use a platform key with an enabled text model.
- Start with a short task before adding more instructions.
- Stopping generation does not undo consumed usage.
Open the workspace
Visit AI Studio (Chinese interface). Sign in if prompted. Conversation history is on the left, messages in the center and configuration on the right. The configuration panel has Token, Skill and expert-role tabs. If loading fails, read the error before assuming history was deleted.
Select a key and model
Choose an existing platform key, then load and select an available model. You can refresh a failed model list. A manually entered identifier must still be allowed by the selected key’s group. Recheck the model after changing keys. The current studio is for text conversations, not image uploads or image generation.
Send a bounded prompt
Try: “Turn the following three meeting decisions into actions with an owner and an unresolved-question field. Mark missing information as unknown.” Supply fictional notes. Start without skills so connection and output can be evaluated separately. This tutorial does not make a paid model call or promise a particular response.
Sending and stopping
On desktop, Enter sends and Shift + Enter inserts a newline; input-method composition is respected. Use the send button on mobile. Stopping generation may still leave billable usage. After a connection interruption, refresh saved records before sending again.
Follow configuration changes
Save changes before using them for subsequent messages. A turn can show its configuration and returned usage, while full billing is checked in usage records. The input limit is 24,000 characters; it is not the model’s context window or a free allowance.
Continue with a useful workflow
Read the skills and expert-role guide when you need repeatable instructions. Use the history and export guide to preserve work. Add context gradually after a small task succeeds.
Sources & verification
Checked against the current interface, source implementation and relevant behavior tests. No payment or paid model call was made for this guide.
- AI Studio (sign-in required) →有界 YOUJIE · Checked Oct 16, 2026
- API key management (sign-in required) →有界 YOUJIE · Checked Oct 16, 2026