Sistema de recomendación de cursos basado en cuestionarios y GPT-4.1-Mini

• •Clave de API de OpenAI

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        "content": "### Recommend the Best n8n Course from a User Survey (Form Trigger + **Data Tables** + OpenAI Agent)\n\nUse the **n8n Data Tables** feature to store, retrieve, and analyze survey results — then let OpenAI automatically recommend the most relevant course for each respondent.\n\n"
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        "content": "### Recommend the Best n8n Course from a User Survey (Form Trigger + **Data Tables** + OpenAI Agent)\n\n@[youtube](lFbjJAcWII8)\n\n\n## ⚙️ How to set it up\n### 1️⃣ Create your **n8n Data Tables**\nThis workflow uses **two Data Tables** — both created directly inside n8n.\n\n#### 🧾 Table 1: `Survey Responses`\nColumns:\n- `Name`\n- `Q1` — Where did you learn about n8n?\n- `Q2` — What is your experience with n8n?\n- `Q3` — What kind of automations do you need help with?\n\nTo create:\n1. Add a **Data Table node** to your workflow.  \n2. From the list, click **“Create New Data Table.”**  \n3. Name it **Survey Responses** and add the columns above.\n\n---\n\n#### 📚 Table 2: `Courses`\nColumns:\n- `Course`\n- `Description`\n\nTo create:\n1. Add another **Data Table node**.  \n2. Click **“Create New Data Table.”**  \n3. Name it **Courses** and create the columns above.  \n4. Copy course data from this Google Sheet:  \n   👉 https://docs.google.com/spreadsheets/d/1Y0Q0CnqN0w47c5nCpbA1O3sn0mQaKXPhql2Bc1UeiFY/edit?usp=sharing\n\nThis **Courses Data Table** is where you’ll store all available learning paths or programs for the AI to compare against survey inputs.\n\n---\n\n### 2️⃣ Connect OpenAI\n1. Go to [OpenAI Platform](https://platform.openai.com/api-keys)  \n2. Create an API key  \n3. In n8n, open **Credentials → OpenAI API** and paste your key  \n4. The workflow uses the **gpt-4.1-mini** model via the LangChain integration\n\n## 📬 Contact  \nNeed help customizing this (e.g., expanding Data Tables, connecting multiple surveys, or automating follow-ups)?  \n\n- 📧 **robert@ynteractive.com**  \n- 🔗 **[Robert Breen](https://www.linkedin.com/in/robert-breen-29429625/)**  \n- 🌐 **[ynteractive.com](https://ynteractive.com)**\n"
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        "content": "#### 📚 Table 2: `Courses`\nColumns:\n- `Course`\n- `Description`\n\nTo create:\n1. Add another **Data Table node**.  \n2. Click **“Create New Data Table.”**  \n3. Name it **Courses** and create the columns above.  \n4. Copy course data from this Google Sheet:  \n   👉 https://docs.google.com/spreadsheets/d/1Y0Q0CnqN0w47c5nCpbA1O3sn0mQaKXPhql2Bc1UeiFY/edit?usp=sharing\n\nThis **Courses Data Table** is where you’ll store all available learning paths or programs for the AI to compare against survey inputs."
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        "content": "#### 🧾 Table 1: `Survey Responses`\nColumns:\n- `Name`\n- `Q1` — Where did you learn about n8n?\n- `Q2` — What is your experience with n8n?\n- `Q3` — What kind of automations do you need help with?\n\nTo create:\n1. Add a **Data Table node** to your workflow.  \n2. From the list, click **“Create New Data Table.”**  \n3. Name it **Survey Responses** and add the columns above.\n"
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        "content": "### 2️⃣ Set Up OpenAI Connection\n1. Go to [OpenAI Platform](https://platform.openai.com/api-keys)  \n2. Navigate to [OpenAI Billing](https://platform.openai.com/settings/organization/billing/overview)  \n3. Add funds to your billing account  \n4. Copy your API key into the **OpenAI credentials** in n8n  "
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