Create Conversation Node
The Create Conversation node creates a new conversation context for chat completions. This conversation maintains message history and context.

Description
The Create Conversation node initializes a new conversation context that can be used with chat completion nodes. The conversation maintains a history of messages and can include an optional system message.
The conversation ID returned by this node is used in all subsequent chat-related nodes to maintain context.
Execution Inputs
- Execute (execution): Triggers conversation creation
Variable Inputs
- SystemData (string, optional): Optional system message to set for the conversation
Execution Outputs
- Success (execution): Execution continues here if conversation was successfully created
Variable Outputs
- ConversationId (string): Unique identifier for the created conversation
Special Notes
- Each conversation maintains its own message history
- System messages can be set during creation or later using Set System Message node
- Conversation IDs are unique and persistent
- Maximum system message size is 1MB
- Conversations are stored in session state
Example Usage
Create a conversation with a system message:
- Set SystemData to "You are a helpful assistant."
- Connect Execute to start
- Use ConversationId output in subsequent chat nodes
Create a conversation without a system message:
- Leave SystemData empty
- Connect Execute to start
- Use ConversationId output in subsequent chat nodes
Flow Download Example
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Additional Pictures
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