Template·Text & Data

Conditional Logic Engine

Name: NodeTool
Author: NodeTool

Teaching example for control flow: one number drives two independent decision structures built entirely from If nodes — there is no dedicated numeric-compare or boolean-logic node in NodeTool, so this shows the actual pattern: PadText + Compare + Equals turn the number into a boolean, then pairs of If nodes sharing one condition (each holding its own value, taking the opposite branch) act as the ternary select and OR you'd otherwise reach for. No LLM calls.

Download NodeTool How to run it

Conditional Logic Engine — example output from the NodeTool workflow

The workflow

Workflow EditorConditional Logic Engine

Note

Prompt

Gt 100

Lt 50

Combined

## Conditional Logic Decision Result **Input Value:** {{ value }} **Condition Checks:** - Greater than 100? {{ gt_100 }} - Less than 50? {{…

Integer Input

Code

Text

Code

Condition

If True

Condition

If False

Prompt

🔴 HIGH VALUE: {{ value }} is greater than 100. Priority processing engaged.

Condition

If True

Condition

If False

Prompt

🔵 LOW VALUE: {{ value }} is less than 50. Standard processing applied.

Prompt

🟡 MEDIUM VALUE: {{ value }} is between 50 and 100. Balanced processing selected.

Output

Code

Output

Nodes in this workflow

19 nodes · 5 types

Code
nodetool.code.Code
×6
If
nodetool.control.If
×4
Output
nodetool.output.Output
×4
Prompt
nodetool.text.Prompt
×4
Integer Input
nodetool.input.IntegerInput

How to run it

01
Download NodeTool Studio
Install the free desktop app for macOS, Windows, or Linux. It runs on your own machine, no account required to start.
02
Open the Conditional Logic Engine template
Browse the built-in template library inside Studio and open this workflow onto the canvas. Every node is already wired up.
03
Add your keys
Connect any model providers this workflow calls with your own API keys, or point it at local models.
04
Run and remix
Hit Run to execute the graph and watch results stream in. Swap models, edit prompts, or rewire nodes to make it yours.