glideprompt

As a prompt engineering tool, glideprompt narrows its focus to system prompts and how different models handle them. glideprompt is a prompt generator and LLM testing platform that helps you write system prompts and compare responses from Llama, Mistral, OpenAI, Claude and Gemini in one place.

Models outside that group are not covered.

Instead of pasting the same prompt into separate playgrounds, you run the comparison side by side and use the results to decide which LLM fits your task. glideprompt automates parts of prompt writing and testing, and it includes pre-generated prompts for common tasks, which gives you a starting point rather than a blank page.

You need some understanding of prompt engineering to get real value from glideprompt, so it suits developers more than complete beginners.

Pricing may also be a barrier for some users.