2025年4月16日、ChatGPTに「o3」モデルの提供が開始された。従来の「GPT」シリーズとは異なるアーキテクチャを採用し、複雑な問題解決能力とマルチモーダル処理に特化しているのが特徴。汎用人工知能（AGI）に向けた画期的な推論モデルとして注目 ...

Compare ChatGPT, Google Gemini, Perplexity AI, and Claude AI to find the perfect assistant for creativity, research, and ...

GPT-4o is ChatGPT’s default, flagship model. It’s a jack of all trades, but a master of none, and should be used for everyday ...

一方で、バークレイズのアナリストが4月24日に投資家に共有した推定値によると、ChatGPTのDAUは約1億6000万人。これは、Geminiの4倍を超える数値だ。

ChatGPT, developed by OpenAI, helped launch the current wave of generative AI tools and remains one of the most widely used ...

OpenAIはこのたび、「ChatGPT Enterprise - Models & Limits | OpenAI Help Center」において、企業向けChatGPTモデルの理解を促進するモデルの概要と使用例を公開した。

Since its time in the spotlight, OpenAI has introduced numerous new features to its chatbot, including Plus and Pro ...

I tested the Deep Research feature on ChatGPT and Gemini to see which one is better. I have a favorite, although neither of ...

OpenAI has quietly released an updated overview of the capabilities and usage limits of its ChatGPT Enterprise models, ...

Can Google Ads' built-in AI tool compete with third-party solutions for ad creation? See which delivers better ad copy, ...

OpenAI admitted that it can be confusing for users to choose between all the different models, but the company has quietly ...

Master ChatGPT with these research-proven prompt engineering techniques photo by mikhail nilov The Hidden Power of Prompt ...