Skip the hype. Find AI software for your next project.

Save, share, and get rewarded for the prompts you write

Version, test and ship LLM prompts like code

Design, test, and deploy LLM prompts with automated evaluation

An open-source collaborative workspace for building, versioning, and testing prompt chains

The open-source prompt library that started it all

A personal site about getting started with AI-era tools

Turn a rough idea into a well-engineered prompt for ChatGPT, Claude, Gemini and Llama

Craft, augment and share multimodal vision prompts grounded in the real world

An AI assistant that knows its way around Replit

One workspace for ChatGPT, Claude, Gemini and more

Run your own AI prompts on any text, straight from the right-click menu

Switch between saved ChatGPT custom instructions across devices

Send one prompt to ChatGPT, Gemini, Claude and more — all at once

Save, reuse, and screenshot your ChatGPT prompts from one small toolbar extension

AI documentation and coding assistance inside your EMR

One-click business prompts for ChatGPT

Type a phrase, get a mask: natural-language prompting for Meta's Segment Anything Model

Read, ask, and understand any webpage without leaving it

Free Chrome extension that turns a single keyword into fresh drawing prompts

A prompt-and-model toolbox that plugs ChatGPT into any page

Bring your own ChatGPT key to a fast, automation-ready iOS chat app