# CorPrompt > CorPrompt is an Agentic AI prompt refinement service that transforms rough ideas into polished, production-ready prompts. Built by MADNESS (FZE), it uses multi-step AI agents to analyze, validate, and rewrite prompts following proven best practices — delivering consistent, high-quality results across all major language models. CorPrompt is designed for professionals, teams, and individuals who rely on language models and need structured, reusable prompts that produce predictable outputs. The platform supports OpenAI GPT, Anthropic Claude, Google Gemini, and other leading LLMs. ## Core Pages - [Homepage](https://corprompt.com/): Overview of the Agentic AI prompt refinement service, how it works, and key features - [Pricing](https://corprompt.com/pricing): Subscription plans and credit-based pricing for prompt refinement - [FAQ](https://corprompt.com/faq): Frequently asked questions about the platform, pricing, privacy, and prompt refinement - [Tutorials](https://corprompt.com/tutorials): Step-by-step guides on using CorPrompt to create and refine prompts - [Explore](https://corprompt.com/explore): Browse community-published prompts refined by CorPrompt users ## Services - Agentic AI Prompt Refinement: Multi-step AI-guided process that transforms vague ideas into structured, production-ready prompts - Prompt Version Control: Full version history with rollback, folder organization, and change tracking - Reusable Elements Library: Brand-specific snippets for voice, tone, constraints, and definitions that attach to prompts - Input/Output Examples: Real-world example pairs that guide model outputs and demonstrate expected quality standards - Multi-Model Prompt Running: Execute refined prompts against leading AI models (GPT, Claude, Gemini) directly within the platform - Export & Sharing: Export prompts to Markdown, JSON, or PDF; share via public links or with specific collaborators ## What We Do Not Do - CorPrompt does not build or host language models - CorPrompt does not store user data on third-party AI servers (zero data retention policy) - CorPrompt does not use customer data to train AI models - CorPrompt is not a general-purpose chatbot or conversational AI - CorPrompt does not offer API access for programmatic prompt refinement (web application only) ## Key Facts - Founded by: MADNESS (FZE) - Product type: SaaS web application - Target users: Professionals, teams, content creators, developers, educators, and anyone who uses language models - Supported AI models: OpenAI GPT-4o, GPT-4.1, GPT-5, Google Gemini 2.5 Flash, Gemini 2.5 Pro, Gemini 3 Pro Preview (via OpenRouter) - Privacy: Zero data retention on LLM endpoints, no AI training on user data, full data deletion on request - Free tier: Available with 3 credits, no credit card required - Payments: Handled securely via Stripe ## Legal - [Terms of Service](https://corprompt.com/legal#terms): Terms governing use of the CorPrompt platform - [Privacy Policy](https://corprompt.com/legal#privacy): How user data is collected, used, and protected ## Contact - Email: support@corprompt.com