PublicPrompts.art is a free community-driven AI prompt library and resource hub in 2026, featuring thousands of high-quality prompts for ChatGPT, Claude, Stable Diffusion, Midjourney, and more. It covers AI art, writing, coding, creative projects with categorized examples like comic art, hyper-realistic anime, isometric rooms, cute creatures. Fully free to browse/share, ideal for beginners and pros seeking inspiration and ready-to-use prompts for generative AI tools.

PromptHero is the #1 community-driven platform in 2026 for discovering, sharing, and searching millions of AI prompts for models like Stable Diffusion, Midjourney, Flux, DALL-E, Sora, Kling, and more. It features a vast searchable database with images, filters by model/style/artist, community engagement, and built-in generation with credits. Free access to browse/search, paid plans unlock premium prompts, higher credits, and advanced features—ideal for AI artists, prompt engineers, and creators seeking inspiration and efficiency.

Promptomania.com is a completely free AI art community and online prompt generator in 2026, helping users craft detailed, high-quality prompts for diffusion models like Midjourney, Stable Diffusion, DALL-E 2, CF Spark, Disco Diffusion, and more. Key features include an intuitive prompt builder, Grid Splitter for splitting multi-image grids, model switching with session persistence, and regular updates. Ideal for beginners and pros seeking to master prompt engineering without any cost.

Tipstore.cn is China's leading AI prompt trading marketplace in 2026, enabling users to buy, sell, and discover high-quality prompts for tools like Midjourney, ChatGPT, 文心一格 (Wenxin Yige), Stable Diffusion, DALL·E, and Sora. It offers transparent transactions, categorized browsing, demand/case squares, and creator monetization—helping users save API costs and achieve consistent results. Ideal for prompt engineers, AI creators, designers, and content professionals in the Chinese AI ecosystem.