Best Cursor Prompt for “Write a README”
Cursor works best with goal-oriented prompts that include @-references to specific files and directories. As an AI code editor, it needs clear scope boundaries — what to modify and what NOT to touch — along with direct action verbs like Add, Refactor, Fix, or Extract. This free template is optimized specifically for Cursor, achieving approximately 37% token reduction compared to unoptimized prompts while producing higher quality output.
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What Most People Type
Optimized Cursor Prompt
Goal: Generate a comprehensive README.md file for the open-source project. The README should clearly explain the project's purpose, features, installation, usage, and contribution guidelines. Context: Review the existing project structure at @src/ and specifically examine @src/main.py for the core application logic and @src/utils/helpers.py for utility functions. Consider the overall architecture as reflected in these files. Constraints: The README should be written in Markdown. It must include sections for: Project Title, Description, Features, Installation, Usage, Examples, Contributing, and License. Follow the general style and tone of READMEs found in popular Python projects. Do not include any code snippets that are not directly related to installation or basic usage examples. Ensure the license section accurately reflects the project's current license (assume MIT for now unless otherwise specified). Output: A single `README.md` file located at the root of the project directory. The content should be well-formatted, easy to read, and informative for potential users and contributors.
Why This Cursor Prompt for “Write a README” Works Better
When you type “Write a README for my open source project” into Cursor, it lacks structure — Cursor has to guess what format you want, how detailed to go, and what to prioritize. The optimized version removes that guesswork.
It adds @-references to specific files and directories, defines clear scope boundaries, and uses direct action verbs — giving Cursor the precise context it needs to make accurate code changes.
This Prompt Optimized for Other AI Models
Each AI model processes instructions differently. See how this same prompt is optimized for:
Frequently Asked Questions
What makes a good Cursor prompt for write a readme?
Cursor works best with goal-oriented prompts that include @-references to specific files and directories. As an AI code editor, it needs clear scope boundaries — what to modify and what NOT to touch — along with direct action verbs like Add, Refactor, Fix, or Extract.
Can I use this prompt template for free?
Yes — copy the optimized prompt below and paste it directly into Cursor. For unlimited prompt optimization across all 5 AI models, try PromptOptimizr free with 10 prompts per month. You can also use the Chrome extension to optimize prompts directly inside your AI chat.
Why is this prompt different from a generic one?
Each AI model processes instructions differently. Cursor has specific formatting preferences — this prompt is structured to work with those preferences, not against them. The result is better output quality with approximately 37% fewer tokens.
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