Write custom JavaScript to transform data any way you need — format numbers, sort arrays, calculate values, merge objects, and more. Define a transform(input) function; the result is available as {{nodeId.result.output}}. Runs in a secure sandbox with ES6+ support.

Prompt an AI model with custom instructions and optional context data via OpenRouter (GPT-4, Claude, Llama, etc.). Supports JSON mode for structured output. Pass in data from previous workflow steps as context. Ideal for: AI-driven decisions, data analysis, content generation, automated reasoning in workflows.