How to Use ChatGPT-4.5 API on Latenode?

OpenAI has recently unveiled GPT-4.5, its most advanced AI model to date, designed to enhance user interactions with more natural and emotionally intelligent responses. This model is currently available in a research preview for ChatGPT Pro users and API developers, with plans to extend access to ChatGPT Plus, Team, and Edu users following a GPU capacity expansion next week.

Key Features of GPT-4.5:

Enhanced Emotional Intelligence: GPT-4.5 is aligned to be a "better collaborator," making conversations feel warmer and more intuitive.
Reduced Hallucinations: The model exhibits a significant reduction in generating inaccurate information, with a hallucination rate of 37%, down from nearly 60% in its predecessor, GPT-4o.
Versatile Input Support: GPT-4.5 supports file and image uploads, enhancing its applicability in various tasks.

For entrepreneurs seeking to automate business processes, integrating OpenAI models with low-code platforms such as Latenode offers a powerful solution. Latenode enables users to create custom workflows that incorporate GPT-4.5's capabilities without extensive coding knowledge.

Building a Simple Automation Workflow with Latenode and Chat GPT 4.5:

Many businesses struggle with scaling personalized customer interactions while maintaining efficiency. Generic chatbots lack deep contextual understanding, and traditional automation often misclassifies inquiries. This leads to missed sales opportunities, delayed responses, and frustrated customers. A smarter workflow using GPT-4.5 + Latenode can analyze intent, extract key details, and automate actions, ensuring a seamless experience.

4-Step Automation with Latenode:

Trigger (Gmail) – Detects a new incoming customer inquiry from email and extracts the subject and body text.
Analyze (OpenAI Assistants API - GPT-4.5) – Processes the email’s content, determines the inquiry type (e.g., sales, technical support, complaint), and assesses sentiment.
Store (Google Sheets) – Logs the classified inquiry along with sentiment analysis and priority level for tracking and reporting.
Act (Slack) – Routes the inquiry to the appropriate department for further processing.

Advantages of Using GPT 4.5 in Automation:

Improved Accuracy: The reduced hallucination rate ensures more reliable classifications and responses.
Natural Language Understanding: GPT-4.5's enhanced emotional intelligence allows for better interpretation of customer sentiments, leading to more personalized interactions.
Efficiency: Automating routine tasks frees up time for team members to focus on more complex issues, increasing overall productivity.

Comparison of GPT-4o and GPT-4.5 in Business Automation:

The table below highlights the key differences between GPT-4o and GPT-4.5 in the context of business automation:

Feature	GPT-4o	GPT-4.5
Emotional Intelligence	Basic	Advanced
Hallucination Rate	52%	19%
Integration Complexity	Plug-and-play integration (No API needed)	Simplified with the OpenAI assistant integration

Potential Use Cases for ChatGPT-4.5 Integration:

Automated Content Creation: Generate blog posts, product descriptions, or social media content tailored to your brand's voice.
Personalized Marketing Campaigns: Analyze customer data to craft personalized email campaigns that resonate with individual preferences.
Dynamic Customer Support: Provide real-time, context-aware responses to customer inquiries, enhancing satisfaction and loyalty.

Steps to Integrate GPT-4.5 with Latenode:

Sign Up for Latenode: Create an account on the Latenode platform.
Obtain OpenAI API Access: Ensure you have access to the OpenAI API with GPT-4.5 capabilities.
Connect OpenAI to Latenode: Within Latenode, add the OpenAI ChatGPT integration and authenticate using your API keys.
Design Your Workflow: Use Latenode's visual interface to create a workflow that incorporates GPT-4.5 for tasks such as text generation, classification, or data extraction.
Test and Deploy: Run tests to ensure the workflow operates as expected, then deploy it to automate your business processes.