安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Introducing ChatGPT - OpenAI
We’ve trained a model called ChatGPT which interacts in a conversational way The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests
- OpenAI | Research Deployment
We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems Building safe and beneficial AGI is our mission
- API Platform | OpenAI
Our API platform offers our latest models and guides for safety best practices
- GPT-4 | OpenAI
GPT-4 is more creative and collaborative than ever before It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, writing screenplays, or learning a user’s writing style
- Hello GPT‑4o - OpenAI
GPT‑4o (“o” for “omni”) is a step towards much more natural human-computer interaction—it accepts as input any combination of text, audio, image, and video and generates any combination of text, audio, and image outputs
- DALL·E 3 | OpenAI
DALL·E 3 understands significantly more nuance and detail than our previous systems, allowing you to easily translate your ideas into exceptionally accurate images
- GPT‑5 is here - OpenAI
GPT‑5 excels at writing, research, analysis, coding, and problem-solving It delivers more accurate, professional responses and feels like collaborating with a smart, thoughtful colleague
- Tokenizer - OpenAI API
A helpful rule of thumb is that one token generally corresponds to ~4 characters of text for common English text This translates to roughly ¾ of a word (so 100 tokens ~= 75 words) If you need a programmatic interface for tokenizing text, check out our tiktoken package for Python For JavaScript, the community-supported @dbdq tiktoken package works with most GPT models
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