---
title: "Qwen 3.5 397B + OpenRouter: Build a business plan in TensorPilot"
source_url: https://youtu.be/10FXR3ewTP0
captured_at: 2026-10-16
author: "Tensor Pilot"
contributor: "ชิดชนก"
platform: youtube
---
# Qwen 3.5 397B + OpenRouter: Build a business plan in TensorPilot

youtube video by **Tensor Pilot**, 4m13s, uploaded 2026-10-15. URL: https://youtu.be/10FXR3ewTP0
Tags: TensorPilot, TensorPilot tutorial, OpenRouter, OpenRouter tutorial, OpenRouter API key, Qwen 3.5, Qwen 3.5 397B, AI workflows, AI workspace, autonomous AI agents, Agent Mode, AI business plan generator, bring your own key AI, BYOK AI, local desktop AI, AI productivity tools, prompt engineering, AI agent tutorial, automated document generator, open source LLM

## Shared in LINE Note+
- 2026-10-16 00:46 by ชิดชนก

## Description
Learn how to connect OpenRouter to TensorPilot to build autonomous AI agents, automate local file scaffolding, and generate reusable 1-click workflows. In this step-by-step setup guide, we harness the power of open-weights models like Qwen 3.5 397B to turn complex prompts into complete, professional business plans and content engines.

TensorPilot is a local desktop AI workspace that lets you Bring Your Own Key (BYOK) for total cost transparency and local data privacy. In this tutorial, you’ll see how to securely store your OpenRouter API keys in your OS keychain, navigate the model catalog, and activate Agent Mode to autonomously create structured markdown templates directly inside your project folder.

We then use TensorPilot’s "Generate Workflow with AI" feature to build a reusable Business Plan Builder workflow with specialized system prompts and interactive Quick Actions. Watch the agent evaluate a real-world startup concept, run competitor analysis, calculate unit economics, and compile the entire strategy into a formatted Microsoft Word (.docx) document. Finally, we build a secondary News-to-Blog Writer workflow to showcase how easy it is to standardize repetitive writing ta