Visualise.ai
Web marketplace for sharing prompts
VectorArt.ai
A search engine for images and prompts created with Stable Diffusion
PromptSea
A prompt marketplace allowing tokenize your prompt into NFT and using a cryptographic proof to protect the message and can be revealed by its buyer, support prompts from Midjourney, DALL-E and the NFT can be traded for another prompt, crypto or even cash (in the future).
Pm
Generate prompts for any text2image model. AI art community with an online prompt builder
Learn prompting
This website is a free, open-source guide on prompt engineering.
Latentspace
Get 100 prompt ideas and keywords from one image. They also have a link to [lexica](https://library.phygital.plus/details?recordId=rec31uIj5g0T5MpKe) to search for visual references for each prompt idea
Grammarly for Stable Diffusion
A web tool and a Chrome extension that suggests the keywords to use during Stable Diffusion prompt writing.
Dynamic Prompt generator
Generating a prompt with adjustable settings and parameters. Overall 1631 terms to morph into one prompt
Automatic Prompt Engineer
Web tool for optimizing prompts for text generation
AI Prompt Generator
Generate eloquent prompts for image generation