OpenAI API 使用各种具有不同功能和成本的 GPT 模型。此外,您可以通过微调对原始基础模型进行微调,以满足您的独特需求。
模型 |
描述 |
GPT-4 |
A collection of models enhancing GPT-3.5’s capabilities to comprehend and produce both natural language and code. |
GPT-3.5 |
A collection of models advancing GPT-3’s abilities to interpret and generate natural language as well as code. |
DALL·E |
A model capable of creating and modifying images based on natural language prompts. |
Whisper |
A model designed to transcribe audio into text. |
Embeddings |
A series of models that transform text into numerical representations. |
Moderation |
A specialized model trained to identify potentially sensitive or harmful text. |
GPT-3 |
A group of models proficient in understanding and generating natural language. |
Codex (deprecated) |
An ensemble of models skilled in interpreting and producing code, including converting natural language into code. |
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OpenAI 还发布了Point-E、 Whisper 、Jukebox和CLIP等开源模型。
持续的模型升级
在 gpt-3.5-turbo 发布后,OpenAI 的几个模型正在进行持续更新。为了最大程度地降低因模型更改而对用户造成不可预见影响的风险,他们提供的模型版本每三个月保持不变。
随着模型更新频率的增加,公司现在为个人提供提供评估的机会,帮助我们改进各种应用程序的模型。如果有兴趣,请浏览OpenAI Evals存储库。
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