Enterprise Plans
AI Application Development
AI Translator API
AI SEO/GEO Service
Web Scraping Service
Log in
const { OpenAI } = require('openai');
const api = new OpenAI({
baseURL: 'https://api.ai.cc/v1',
apiKey: '',
});
const main = async () => {
const result = await api.chat.completions.create({
model: 'gpt-4.5-preview',
messages: [
{
role: 'system',
content: 'You are an AI assistant who knows everything.',
},
{
role: 'user',
content: 'Tell me, why is the sky blue?'
}
],
});
const message = result.choices[0].message.content;
console.log(`Assistant: ${message}`);
};
main();
import os
from openai import OpenAI
client = OpenAI(
base_url="https://api.ai.cc/v1",
api_key="",
)
response = client.chat.completions.create(
model="gpt-4.5-preview",
messages=[
{
"role": "system",
"content": "You are an AI assistant who knows everything.",
},
{
"role": "user",
"content": "Tell me, why is the sky blue?"
},
],
)
message = response.choices[0].message.content
print(f"Assistant: {message}")
-
AI Playground
Test all API models in the sandbox environment before you integrate.
We provide more than 300 models to integrate into your app.
Product Detail
⚠️ Important Announcement: OpenAI has decided to deprecate gpt-4.5-preview. Access via the API will end on July 14, 2025. Please plan your migrations accordingly.
Unveiling GPT-4.5 Preview: An Advanced Large Language Model
The GPT-4.5 Preview represented OpenAI's cutting-edge general-purpose language model, engineered to push boundaries in reasoning, creativity, and conversational coherence. As a significant advancement over its predecessor, GPT-4, this model boasted an expanded knowledge base, refined alignment with user intent, and notably enhanced emotional intelligence (EQ). Positioned as a research preview, it stood as OpenAI’s largest and most knowledgeable model upon its release.
💡 Key Model Information
- Model Name: Chat GPT-4.5 Preview
- Developer/Creator: OpenAI
- Release Date: February 27, 2025
- Version: 4.5
- Model Type: Large Language Model (LLM)
✨ Core Capabilities & Features
- ✔️ Expanded Knowledge Base: Integrates a significantly broader array of topics and domains, offering deeper insights.
- ✔️ Improved Instruction Following: Demonstrates superior understanding of user intent, leading to more accurate and nuanced responses.
- ✔️ Reduced Hallucinations: Exhibits lower rates of factual inaccuracies compared to previous iterations, enhancing reliability.
- ✔️ Natural Conversations: Provides a more intuitive and fluid experience across multi-turn interactions.
- ✔️ File and Image Uploads: Supports advanced workflows by accepting both file and image inputs, expanding its utility.
- ✔️ Advanced Creativity & Problem-Solving: Excels in tasks demanding open-ended thinking, complex coding, and innovative problem resolution.
🎯 Intended Applications
GPT-4.5 Preview was engineered for a diverse range of applications, empowering users across various sectors:
- 📝 Writing Assistance: From creative storytelling to technical documentation, it aids in generating high-quality text.
- 💻 Programming Support: Offers enhanced debugging capabilities and efficient code generation for developers.
- 🌍 Real-World Applications: Integrates seamlessly into customer support, educational platforms, and advanced content generation workflows.
While primarily supporting English, the model demonstrated adaptability to multiple languages based on specific user requirements.
⚙️ Technical Deep Dive
Architecture
Built upon a sophisticated transformer architecture, GPT-4.5 incorporated scaled pre-training and post-training enhancements. It introduced novel alignment techniques that significantly improved its steerability and nuanced comprehension of human input. The model's development also leveraged OpenAI’s robust Preparedness Framework for comprehensive safety evaluations.
Training Data
Training for GPT-4.5 Preview was conducted on Microsoft Azure AI supercomputers, utilizing advanced unsupervised learning techniques. These methods were crucial for refining the model's pattern recognition, fostering creative insights, and minimizing hallucinations. The training data comprised a diverse mix of text from various public datasets, though the exact sources remained proprietary.
Diversity and Bias Mitigation
OpenAI made substantial efforts to address inherent biases within the training data by implementing new alignment techniques. While the complete eradication of bias in any AI model remains a continuous challenge, GPT-4.5 showcased notable improvements in fairness and robustness across a wide spectrum of topics.
📊 Performance Metrics
The Chat GPT-4.5 Preview model demonstrated impressive performance across various benchmarks. Below are visual representations of its capabilities:
🚀 Accessing GPT-4.5 Preview API
Code Samples
The model was made available on the AI/ML API platform under the identifier "Chat GPT 4.5 preview".
<snippet data-name="open-ai.chat-completion" data-model="gpt-4.5-preview"></snippet>API Documentation
For detailed instructions and integration guides, comprehensive API Documentation was provided.
🔒 Ethical Guidelines & Licensing
Ethical Development
OpenAI prioritized safety in the development of GPT-4.5 by integrating traditional supervised fine-tuning (SFT) with reinforcement learning from human feedback (RLHF). The robust Preparedness Framework was employed for rigorous safety evaluations prior to deployment, ensuring strong alignment with human values and diligent minimization of harmful outputs.
Licensing Information
GPT-4.5 was made available for both commercial and non-commercial utilization under a proprietary license. Users were required to strictly adhere to OpenAI's comprehensive terms and guidelines.
Discover how to integrate the GPT-4.5 Preview API: Get Started Here ➡️
❓ Frequently Asked Questions (FAQs)
Q1: What is the deprecation schedule for GPT-4.5 Preview?
A1: OpenAI has announced that access to the GPT-4.5 Preview via API will cease on July 14, 2025. Users are advised to plan for migration to alternative models before this date.
Q2: What were the key improvements of GPT-4.5 Preview over GPT-4?
A2: GPT-4.5 Preview featured an expanded knowledge base, improved instruction following, reduced hallucinations, more natural conversational abilities, and support for file and image uploads, enhancing its overall intelligence and utility.
Q3: Can GPT-4.5 Preview be used for commercial applications?
A3: Yes, GPT-4.5 Preview was available for both commercial and non-commercial use, provided users adhered to OpenAI's specific terms and guidelines associated with its proprietary license.
Q4: What kind of data was GPT-4.5 Preview trained on?
A4: The model was trained on Microsoft Azure AI supercomputers using scaled unsupervised learning techniques, drawing from a diverse mix of text from public datasets. Specific sources remain undisclosed.
Q5: How did OpenAI address bias and safety in GPT-4.5 Preview?
A5: OpenAI employed new alignment techniques to mitigate biases in training data and utilized a Preparedness Framework for safety evaluations. This included a combination of supervised fine-tuning (SFT) and reinforcement learning from human feedback (RLHF) to align the model with human values.
Learn how you can transformyour company with AICC APIs
