PromptZone is an online community for AI builders, prompt engineers and creators. A prompt is the text instruction given to an AI model, and prompt engineering is the practice of writing such instructions so that the model gives useful results. Members publish posts about AI prompts, guides, tools, research papers and model releases, and other members comment on them.
The site works like a blog platform shared by many authors: each post has an author, tags such as #ai, #llm, #prompt or #stablediffusion, and a reading time, and the home page lists posts as Relevant, Latest or Top. Next to the posts, the site offers free resources: an LLM VRAM calculator, tables of cloud GPU prices and LLM API prices, a list of MCP servers and an AI prompts library. PromptZone runs on Forem, the open-source community software behind DEV Community, which is built with Ruby on Rails.
Members create an account to publish and comment. The pages show no fee for posting; the site has a page for advertisers.