GPT 4.5 Blog

ChatGPT Plus: Price, available models changed in 2025

ChatGPT Plus: Price, available models changed in 2025

In a fast-moving AI landscape, the dollar figure attached to a subscription can feel both simple and complicated. At face value, ChatGPT Plus remains a

GPT-4.5 vs GPT-4.1: Why You Should Start to Choose GPT-4.1 Now

GPT-4.5 vs GPT-4.1: Why You Should Start to Choose GPT-4.1 Now

GPT-4.5 and GPT-4.1 represent two distinct pathways in OpenAI’s evolution of large language models: one focused on maximizing capability through sheer scale,

GPT-4.5 vs Gemini 2.5 Pro: What is the differences?

GPT-4.5 vs Gemini 2.5 Pro: What is the differences?

GPT-4.5 and Gemini 2.5 Pro represent two of the most advanced large language models (LLMs) available today, each showcasing distinct approaches to scaling AI

Which ChatGPT Model Is Best? (As of May 2025)

Which ChatGPT Model Is Best? (As of May 2025)

ChatGPT has seen rapid evolution in 2024 and 2025, with multiple model iterations optimized for reasoning, multimodal inputs, and specialized tasks. As

Is ChatGPT-4.5 Better Than OpenAI o3?

Is ChatGPT-4.5 Better Than OpenAI o3?

In early 2025, OpenAI unveiled two significant models: GPT-4.5 and the O3 series. While GPT-4.5, codenamed "Orion," represents an advancement in

GPT-4.5 API

GPT-4.5 API

GPT-4.5 API is a powerful, scalable interface that provides developers with access to the model's enhanced language generation, multi-modal processing, and domain-specific adaptability, optimized for high-performance applications.

Is Grok 3 Superior to GPT-4.5?

Is Grok 3 Superior to GPT-4.5?

In the rapidly evolving landscape of artificial intelligence, two models have recently captured significant attention: OpenAI's GPT-4.5 and xAI's Grok 3. Both promise groundbreaking advancements, but how do they truly compare? This article delves into their features, performance, and overall value to determine which stands out as the superior AI model.

GPT 4.5 In-Depth Review : Features, Price & Comparisions

GPT 4.5 In-Depth Review : Features, Price & Comparisions

In an exciting livestream event on Thursday, the 27th, OpenAI revealed a research preview of GPT-4.5, the latest iteration of its flagship large language