Helicone is the open-source LLM observability platform for developers to monitor, debug, and improve production-ready applications.
- Free Personal • Open Source
- Online
- Self-Hosted
- Docker

Helicone is the open-source LLM observability platform for developers to monitor, debug, and improve production-ready applications.

RedTeam Arena is a game/website to test AI safety using crowdsourced prompt engineering techniques.
HackAPrompt.com is a global AI red-teaming competition and learning hub from the Learn Prompting community, where participants try to “break” large language models through jailbreaks and prompt-injection challenges, sharpen their security skills with tutorials, and compete for...
AI prompt generator for creating powerful prompts, creative ideas, and productivity boosts, save the best prompts and reuse it in a click.

Prmptly is a dynamic, community-driven platform designed to democratize access to powerful AI tools by simplifying the process of working with AI prompts. Imagine a place where you can discover, execute, and share high-quality prompts without needing any coding or technical...


Imagepromt.io offers a curated marketplace for textual prompts designed to inspire and optimize Midjourney image generation.

One-click prompt enhancement for every AI web platform & local editors.

Prompt-Hub is an AI prompt engineering platform that supports over 200 models, including DeepSeek R1. It offers team collaboration, prompt iteration, version control, conversation logs, and usage analysis. Developers can also share prompts globally via the app store.

An AI-powered visual novel generator and writing assistant that helps writers overcome block by turning visual prompts into stories.

PromptShot is an easy-to-use AI tool for creating consistent prompts for AI images. Blend reference images with scene and character to create your perfect prompt for an AI image.

Automate and streamline your AI workflows with WinBuzzer Prompt Station - the essential extension for managing prompt chains across ChatGPT, Claude, Gemini, Google AI Studio, Grok, and Mistral.

Promptbros.ai makes AI simple, for everyone. A No-code Multi AI SaaS Platform where you can use all top providers in one tool.

Advanced AI prompt engineering platform for creating, sharing, and discovering high-quality prompts for Google Gemini and other AI models.



Promptly is a platform for discovering, creating, and sharing high-quality AI prompts and workflows. It helps users get more out of their favorite tools through a growing library of community-driven content and a powerful prompt generator.

Image2Prompt is a free AI-powered tool that converts images into detailed prompts for AI image generators like Midjourney and Stable Diffusion.

Lisapet.ai is the next-level AI product development platform that empowers teams to prototype, test, and ship robust AI features 10x faster.

Prompteams is the tool to manage your AI prompts. Build, test, version, and iterate all in Prompteam.

A collection of interactive text-based simulations where you role play real world scenarios to practice decision making, problem solving, and strategy.
An innovative, AI-driven web browser designed to revolutionize online interactions by integrating advanced artificial intelligence into every aspect of browsing.

A curated collection of the best ChatGPT prompts on the Internet. We have hundreds of AI prompts for writing, education, business, fun and more.

Automated prompt engineering and optimization.

AI Prompt Validator for developers – verifies and optimizes your prompts so you get better AI results and build production code faster.
Free ChatGPT prompt splitter tool to break long prompts into smaller, manageable chunks. Customize chunk size, edit, and copy with proper formatting for optimal AI responses.

Almoco.ai offers 1000+free Midjourney prompts for generating stunning A1 art. Our curated collection of prompts caters to artists of all levels, making it a perfect resource for creative minds.

Magic Potion is an innovative web-based application designed to help you craft, manage, and optimize AI prompts with unparalleled ease. Its intuitive visual canvas interface empowers users of all levels to build sophisticated prompt sequences, test them instantly, and unlock the...
