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For more details you can read our detailed agent creation guide of how to build an agent.
You have the following configuration options to customize your agent:

Icon, Name, and Description

Short descriptive information to identify the agent and describe how it works to other users.
PropertyLimit
Agent name80 characters
Agent description500 characters
Agent instructions40,000 characters

Input Type

Agents support different input types that determine how they receive and process information.

Prompt (Default)

The chat input field you already know from normal chat. This lets you send any message to the agent and receive a response. You can set conversation starters, which are saved prompts users can click instead of writing the first message. These help guide users and reduce the effort needed to get started.

Form

Forms collect information in a structured way, similar to a survey tool. This helps guide users to understand how much context is necessary for a quality response and collects it in a standardized format that the model can process more easily.

Instructions

Describe what you want to achieve with this agent and define clear instructions. Include as many relevant details and background information as possible. This enables the agent to answer better and more closely to your expectations. Check out our agent creation guide and our prompting guide for more details.

Knowledge

Attach knowledge and files to your agent. You can either upload files from your computer or attach files from the integrations to the agent.

Source Access Restriction

By default, when your agent cites sources in its responses, users can click on those references to open and view the original documents. If you need to protect sensitive source content while still allowing the agent to reference it, you can enable source access restriction. When enabled, users see source references in responses but cannot click to open them. This is useful when:
  • The agent needs access to confidential documents to provide accurate answers
  • Users should receive information from sources without direct access to the underlying files
  • You want to control document distribution while still leveraging the knowledge
This setting must first be enabled at the workspace level by an admin before it becomes available in the agent configuration. If you don’t see this option, contact your workspace admin.

Actions

Actions extend what your agent can do. Click Add Action to add any of the following:

Capabilities

Built-in features from the chat:
  • Web Search - search the internet for current information
  • Image Generation - create images from text descriptions
  • Data Analysis - run Python code to analyze data, create visualizations, and process files
  • Canvas - collaborative writing and editing space

Integration Actions

Connect your agent to external tools and services. Your agent can then perform actions like:
  • Create email drafts
  • Update CRM entries
  • Create support tickets
  • Post messages to Slack
  • And many more - see our integrations guides

Knowledge Folders

Attach knowledge folders to give your agent access to specific document collections. This is useful when you want the agent to reference a curated set of documents without uploading them directly.

Other Agents

Attach other agents to enable delegation. Your agent can call specialized agents to handle specific subtasks, allowing you to build complex multi-agent workflows.
Deep Research is only available in regular chats, not when using agents. To use Deep Research, switch to a regular chat session.

Model

Choose which model this agent will use. For details about choosing the right model, refer to our model guide.

Creativity

Controls the temperature parameter of the model, which affects how deterministic or creative responses are. The slider ranges from 0 (deterministic) to 1 (creative):
  • Lower values (0-0.3): More focused, consistent, and predictable responses. Best for factual tasks, coding, or when you need reliable outputs.
  • Medium values (0.4-0.7): Balanced creativity and consistency. Good for general use cases. Default is 0.7.
  • Higher values (0.8-1.0): More varied and creative responses. Better for brainstorming, creative writing, or when you want diverse outputs.

Sharing

In the top right corner, you’ll find options to share and use the agent. You can share it with anyone in the workspace or assign editing and usage permissions to specific groups or individuals.

Usage Insights

Click the three dots to find usage insights. This section helps agent creators optimize based on user feedback. There are two sections: Analytics shows quantitative insights like user numbers, messages, and conversations over time. The feedback tab lets you browse through user reactions (likes/dislikes) and comments about what needs improvement. Feedback is only shared with the agent creator when users actively choose to share it.

Tracing and Logging

For deeper insights into your agent’s behavior and performance, you can enable tracing through Langfuse. How it works:
  1. Workspace admins first enable assistant logging in the workspace settings. This makes the feature available for agents in your workspace.
  2. Agent editors can then configure logging for individual agents:
    • Enable the Allow assistant logs toggle in the agent configuration
    • Set the Tracing cloud URL (defaults to https://cloud.langfuse.com)
Once configured, detailed logs about your agent’s interactions are sent to Langfuse, giving you visibility into:
  • Individual conversation traces
  • Model inputs and outputs
  • Performance metrics and latency
  • Token usage per interaction
This feature requires workspace admin approval before it can be used. If you don’t see the logging options, contact your workspace admin to enable assistant logs in the workspace settings.
Langfuse offers both a cloud version and self-hosted options. If your organization uses a self-hosted Langfuse instance, update the Tracing cloud URL to point to your internal deployment.
For additional agent management features like labels, pinning, duplication, and owner transfer, see Advanced Features.