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Han Xiao Profile picture
Han Xiao
@hxiao
Founder & CEO @JinaAI_
Mar 17, 2023 • 5 tweets • 4 min read
Exciting news! PromptPerfect now offers auto prompt engineering for #GPT4 and @LexicaArt - I'm really impressed by GPT4 for its complex reasoning and math problem-solving! Let's see some examples 🧵 @LexicaArt Can we create a story with only three-letter words? lets see how GPT4 responds. Without prompt optimization, one can see the first sentence is already wrong: land, hill, tiny are all 4 letters. After opt, it is pretty good. This shows the effectiveness of PromptPerfect even on… twitter.com/i/web/status/1…
Mar 2, 2023 • 5 tweets • 3 min read
While migrating from davinci003 to ChatGPT API @OpenAI released yesterday, we found two interesting observations. Good or bad? u tell me. First, the `assistant` role in the new API always addresses itself in the first person. This can be convenient in conversation UX, but in Image In many non-conversation cases, this is pretty problematic. Let's see the two optimized prompts from davinci003 (left, correct) and chatGPT (gpt-3.5-turbo, incorrect), the first-person & second-person are completely reversed between the two. What's more interesting is that ImageImage