How do I set up n8n with Ollama for local AI drafting?

Install n8n native on Windows, pull Mistral via Ollama, wire HTTP nodes to localhost:11434. Use Code nodes for parsing separators like ---TITLE---. Chain to WordPress REST API with app passwords.

Can Ollama run on consumer GPUs like GTX 1660?

Yes, for 4-7B models like Mistral. Larger ones spill and timeout. Stick to VRAM fits for speed.

What's the cost savings vs. ChatGPT APIs for blogs?

Hundreds monthly across sites. Zero after setup — pure marginal free.

🤖 Large Language Models

One Dev's $0 AI Pipeline: n8n + Ollama Delivers Six Blog Drafts in 13 Minutes

Tokens add up fast across multiple blogs — until you go local. This n8n-Ollama setup cranks out six drafts in under 15 minutes, zero API costs.

theAIcatchup Apr 08, 2026 3 min read

n8n workflow dashboard showing Ollama-powered AI drafting pipeline executing sub-workflows

⚡ Key Takeaways

Local Ollama + n8n beats API costs for multi-blog drafting, delivering six WordPress drafts in 13 minutes. 𝕏
Simple separators trump JSON parsing; mid-range GPUs suffice for draft-quality output. 𝕏
Boring models and JS scoring ensure reliability — human edits handle polish. 𝕏

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