Browse AI prompts by topic

Picoprompt is a free library of ready-to-use AI prompts for ChatGPT, Claude, and Gemini. Pick a topic to see its prompts, each with an example of what it makes.

• AI image prompts

  65 prompts · Free, ready-to-use AI image prompts for ChatGPT, Gemini, and other image generators. Turn your photos into stickers, posters, portraits, and more.

• AI portrait prompts

  12 prompts · AI portrait prompts that keep your face recognizable while changing the style, setting, or era. Copy them into ChatGPT or Gemini with your photo.

• AI prompts for social media

  6 prompts · AI prompts that make scroll-stopping social media images and posts. Ready to copy into ChatGPT, Gemini, or Claude.

• AI architecture prompts

  4 prompts · AI prompts for architecture visuals: miniature buildings, cutaways, interiors, and city scenes. Copy them into your favorite image generator.

• AI prompts for learning

  10 prompts · AI prompts that help you learn faster: explanations, study plans, quizzes, and practice. Ready to use in ChatGPT, Claude, or Gemini.

• AI writing prompts

  3 prompts · AI writing prompts for drafting, editing, and polishing text in ChatGPT, Claude, or Gemini.

• AI prompts for work

  3 prompts · AI prompts for everyday work: emails, meetings, planning, and decisions. Ready to use in ChatGPT, Claude, or Gemini.

• AI marketing prompts

  3 prompts · AI marketing prompts for campaigns, copy, and product visuals. Ready to use in ChatGPT, Claude, or Gemini.

• AI coding prompts

  3 prompts · AI coding prompts for writing, reviewing, and explaining code with ChatGPT, Claude, or Gemini.