n8n AI chat that builds workflows from a prompt
Install the n8nChat Chrome extension, an AI workflow builder for n8n. Describe a workflow in chat, get an n8n graph on the canvas. Bring your own OpenAI or Gemini key.
Popular n8n fixes
n8n errors that stall a workflow, with the cause and the change that fixes each one.
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- n8n Error Workflow for AI Agent Tool Failures (Why the Agent Stays Green)
- n8n Wait Node: Webhook Resume URLs Without Surprises
- n8n Loop Over Items Out of Memory: Use Execute Sub-workflow
- n8n Schedule Trigger Wrong Time? Fix the Timezone, Publish, and Missed Runs
n8nChat is a Chrome and Firefox extension that generates and edits n8n workflows from a chat prompt. You stay on the official n8n canvas. That can be n8n Cloud or a self-hosted editor you already run. n8nChat is not a replacement for n8n.io and it is not a hosted n8n. You bring your own OpenAI or Gemini API key. Chrome is the install we point people to first. Firefox is the second option. The pages below match the usual next questions: what this n8n AI actually is, how the workflow builder starts from a prompt, and how to add the Chrome extension.