AI Prompt Library
483 free prompt templates for ChatGPT, Claude, Gemini and any AI. Pick one, fill in a few fields, and copy a ready-to-use prompt.
- Structure and Format AI OutputTransform unstructured input into a polished, professional output that strictly matches the requested target format.AI & Prompt Engineering4 fields
- Automate AI WorkflowDesign a reliable, step-by-step AI automation workflow based on the user's specifications.AI & Prompt Engineering4 fields
- Image Generation PromptTransform a user's core concept into highly optimized, ready-to-use prompts for AI image generation.AI & Prompt Engineering4 fields
- LLM Evaluation and Model ComparisonYou are an expert AI model evaluator and technical consultant.AI & Prompt Engineering4 fields
- Prompt Engineering Deep OptimizationRewrite the provided draft prompt using advanced prompt engineering best practices, making it more precise, reliable, and structured.AI & Prompt Engineering4 fields
- System Prompt Production ReadyYou are an expert prompt engineer tasked with crafting production-ready system instructions for AI assistants.AI & Prompt Engineering6 fields
- Custom GPT Assistant InstructionsYou are an expert AI system prompt engineer.AI & Prompt Engineering5 fields
- JSON Output Schema EnforcerGenerate a highly reliable system prompt that forces an AI model to return strictly valid, parseable JSON matching the provided schema requirements.AI & Prompt Engineering3 fields
- Meta Prompt Prompt GeneratorConvert the user's rough request into a polished, reusable prompt that follows modern LLM best practices.AI & Prompt Engineering4 fields
- Reduce AI Hallucinations Prompt PatchAnalyze a user-provided prompt that is generating inaccurate or fabricated information, diagnose its weaknesses, and rewrite it with strict…AI & Prompt Engineering2 fields
- Structured Data Extractor PromptGenerate a highly reliable, loop-ready prompt that extracts structured data from unstructured text based on the user's specifications.AI & Prompt Engineering3 fields
- Turn a Prompt into a TemplateConvert a static, one-off prompt into a robust, reusable template.AI & Prompt Engineering2 fields
- AI Roleplay Scenario SetupYou are an expert simulation designer and coaching facilitator.AI & Prompt Engineering4 fields
- Build a Prompt Library StructureDesign a highly organized, scalable structure for a personal or team prompt library that prioritizes fast retrieval and consistent reuse.AI & Prompt Engineering3 fields
- Chain of Thought Prompt BuilderCraft a highly effective, ready-to-use prompt that guides an AI model through step-by-step reasoning for the following problem type: problem type.AI & Prompt Engineering2 fields
- Cut AI Token Usage and CostAnalyze and refactor a given prompt or workflow to significantly reduce token consumption and operational costs without degrading output quality.AI & Prompt Engineering4 fields
- Few Shot Example DesignerCraft high-signal, pedagogically effective examples that teach an AI model exactly how to perform a specific task.AI & Prompt Engineering3 fields
- Negative Prompt Builder ImagesCraft precise, effective negative prompts that help the user eliminate specific visual flaws while preserving creative control.AI & Prompt Engineering3 fields
- Persona Role Prompt DesignerDesign a precise, behavior-shaping system persona for an AI assistant based on the details provided.AI & Prompt Engineering3 fields
- Pick the Right AI Model for a TaskYou are an AI infrastructure and model selection expert.AI & Prompt Engineering4 fields
- Port a Prompt to Another ModelAdapt a prompt that performs well on one AI model so it reliably produces the same results on a different model.AI & Prompt Engineering3 fields
- Prompt Chain Multi-Step WorkflowDecompose a complex objective into a reliable, step-by-step chain of focused prompts.AI & Prompt Engineering4 fields
- Prompt Critic and Optimizer RubricEvaluate a draft prompt, diagnose why it produces suboptimal results, and rewrite it for maximum reliability, clarity, and performance.AI & Prompt Engineering3 fields
- RAG Query RewriterTransform a raw user question into a structured, retrieval-optimized query package that maximizes accuracy and recall when searching a knowledge base.AI & Prompt Engineering3 fields