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安裝中文字典英文字典辭典工具!
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- ChatGPT
ChatGPT helps you get answers, find inspiration and be more productive It is free to use and easy to try Just ask and ChatGPT can help with writing, learning, brainstorming and more
- ChatGPT - OpenAI
Access to GPT‑4 1 mini Real-time data from the web with search Limited access to GPT‑4o, OpenAI o4-mini, and deep research Limited access to file uploads, data analysis, image generation, and voice mode Code edits with the ChatGPT desktop app for macOS Use custom GPTs Have an existing plan? See billing help (opens in a new window)
- Introducing ChatGPT - OpenAI
ChatGPT sometimes writes plausible-sounding but incorrect or nonsensical answers Fixing this issue is challenging, as: (1) during RL training, there’s currently no source of truth; (2) training the model to be more cautious causes it to decline questions that it can answer correctly; and (3) supervised training misleads the model because the ideal answer depends on what the model knows
- Download ChatGPT - OpenAI
Chat about email, screenshots, files, and anything on your screen Download for macOS* (opens in a new window) Download for Windows (opens in a new window) Learn more about the desktop app Download Chrome extension (opens in a new window)
- Introducing GPT-4o and more tools to ChatGPT free users
GPT‑4o is our newest flagship model that provides GPT‑4-level intelligence but is much faster and improves on its capabilities across text, voice, and vision Today, GPT‑4o is much better than any existing model at understanding and discussing the images you share For example, you can now take a picture of a menu in a different language and talk to GPT‑4o to translate it, learn
- ChatGPT on your desktop - OpenAI
Chat with your computer in real-time and get hands-free advice and answers while you work Do more on your desktop with ChatGPT Download for macOS* Download for Windows (opens in a new window)
- GPT-4 - OpenAI
Research GPT‑4 is the latest milestone in OpenAI’s effort in scaling up deep learning View GPT‑4 research Infrastructure GPT‑4 was trained on Microsoft Azure AI supercomputers Azure’s AI-optimized infrastructure also allows us to deliver GPT‑4 to users around the world Limitations GPT‑4 still has many known limitations that we are working to address, such as social biases
- Introducing ChatGPT search - OpenAI
Now, chat can get you to a better answer: Ask a question in a more natural, conversational way, and ChatGPT can choose to respond with information from the web The search model is a fine-tuned version of GPT‑4o, post-trained using novel synthetic data generation techniques, including distilling outputs from OpenAI o1‑preview ChatGPT
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