How to use K-AI

You can use K-AI in the workflow editor. The conversation is available in the K-AI panel on the left.

Ask for node suggestions

Open the K-AI panel and describe what you want to do in the chat. K-AI replies with one or more node suggestions.

What node can I use to remove columns from my table?

Build a workflow with K-AI

Describe what you want to build and ask K-AI to do it for you. The nodes will be added to the canvas already configured, and you can review the workflow built by K-AI.

Read the CSV file, filter out rows where Revenue is missing, and group by Region to compute the average Revenue.

Refactor a workflow with K-AI

K-AI can also change an existing workflow, instead of building a new one. Select one or more nodes, or leave nothing selected to let K-AI consider the whole workflow, and describe the changes you want.

Replace the Row Filter nodes with rule-based filters. Make sure to remove any missing values before the model training.

K-AI adds, removes, or reconfigures nodes to match your request.

Explain a node error

When a node fails execution, a red indicator appears on the node. Select the node and ask K-AI to explain the error.

Explain the error message in the Excel Reader node which is failing.

K-AI reads the error details and responds with a plain-language explanation, likely causes, and suggested fixes.

Generate code in expression or script node

1. Add an expression or script node to the canvas and open its editor.
   1. Expression
   2. Variable Expression
   3. Python Script
   4. R Script
   5. Java Snippet
   6. Generic ECharts View
2. Click Ask K-AI.
3. Describe what the script should do. K-AI uses the input table's column names and types as context.

Extract the domain from the Email column.

4. Review the generated code and click Insert to insert it into the editor.
5. Run the node to verify the output.

Edit the generated code as needed before executing. Click Ask K-AI again to let K-AI refine the code in the editor.

Generate an annotation

1. Select one or more nodes on the canvas.
2. Right-click and choose Explain with K-AI.
3. K-AI adds an annotation to the canvas describing what the selected nodes do together.
4. Double-click the annotation to edit it manually.