TechnicalFree
Write a README.md for your project
Describe your project or attach key files, and get a README with what it does, how to install and use it, contributing and license.
River's README Generator creates beautiful, comprehensive README.md files from your GitHub repository. You describe the project or attach key files, and optionally link a public repository, and the AI writes the README: project description, installation, usage, features, contributing and license, with badges only for things that exist. Whether you're launching open-source projects, improving existing docs, or making your code more accessible, you get professional READMEs that attract contributors and users.
Unlike bare README templates, we create customized documentation. The AI understands README best practices (clear project description, visual badges, installation steps, usage examples, contributing guidelines, license information), writes in accessible language, and structures information for quick comprehension. You get READMEs that make good first impressions and help developers get started quickly.
This tool is perfect for open-source contributors documenting projects, developers launching new repos, maintainers improving existing READMEs, and teams standardizing documentation. If your repo has no README or a minimal one, or if you want to improve discoverability, this tool helps. Use it when creating repos or improving documentation to make your code more accessible and attractive to contributors.
What Makes READMEs Effective
READMEs succeed when developers can understand and use your project in minutes. Effective READMEs start with clear project description (what it does, why it exists, key features), show visual elements (badges, screenshots, demo GIFs), provide quick installation (copy-pasteable commands), demonstrate basic usage (code examples that work), explain how to contribute, include license information, and link to additional docs. Weak READMEs bury important information or assume too much knowledge. Strong READMEs respect developer time and make getting started effortless.
The best READMEs follow a proven structure. Title and badges come first (build status, coverage, version). One-sentence description hooks interest. Installation section provides exact commands. Usage shows working examples. Features list highlights capabilities. API reference or docs link provides depth. Contributing section welcomes help. License makes legal terms clear. Credits acknowledge contributors. This structure lets developers scan quickly and dive deep where needed. Every section serves a purpose. Cut sections that don't add value. Add sections your project specifically needs.
To improve READMEs, test with someone unfamiliar with your project (can they install and run it using only README?). Add badges showing build status, test coverage, latest version, license. Include actual screenshots or GIFs (seeing beats reading). Make installation copy-pasteable (no placeholders requiring editing). Show realistic examples (not toy cases). Explain what makes your project different (why use this vs alternatives?). Keep it updated (stale READMEs signal abandoned projects). Use formatting (headers, code blocks, lists) to improve scannability. Remember: README is often first impression. Make it count. Great READMEs attract users and contributors. Poor READMEs hide great code.
How It Works
Describe your project
Describe what it does and how to install and use it, or attach key files
AI writes the README
River writes the README from what you gave, marking any command it could not confirm
Review and customize
Read through README, add screenshots or specific examples
Commit and publish
Save as README.md, commit to repo, attract users and contributors
What You Get
- Complete README.md with professional structure
- Project description, installation, and usage sections
- Badges only for things your project actually has, such as a license or release
- Contributing guidelines and license information
- Well-formatted markdown ready to commit
- Built from your description and files, with unknown commands marked to fill in
Common questions
Can River read my repository?
Not a private one. River works from what you describe or attach, such as your package file, an old README or a sample of the code. If you give a public repository link, River reads what it can from the public pages and tells you what it could not see. Commands it could not confirm are marked for you to fill in.
Should I include screenshots in the README?
Yes, absolutely. Add screenshots, demo GIFs, or diagrams after generating the README. Visual elements dramatically improve comprehension and make projects more appealing. A picture showing your CLI tool or UI is worth paragraphs of description. The AI creates structure and text. You add visuals that showcase your project.
How detailed should installation instructions be?
Very detailed. Assume developers have never used your tech stack. Include prerequisites, exact commands, common gotchas, and verification steps. Copy-pasteable commands are essential. If installation requires multiple steps, number them clearly. Test instructions on fresh environment to verify they work. Installation friction kills adoption.
Do I need badges in my README?
Badges are highly recommended. They quickly communicate project health (build status, test coverage), maturity (version number), and legal terms (license). Services like shields.io make adding badges easy. At minimum, include build status and license. Add others relevant to your project (version, downloads, coverage, dependencies). Badges build trust.
How often should READMEs be updated?
Update whenever significant changes occur. New features need documentation. Changed APIs need updated examples. Broken installation steps need fixing immediately. Update build badges when URLs change. READMEs should always reflect current project state. Stale READMEs mislead users and signal neglect. Keep it current or prominently mark outdated sections.
Write a README.md for your project
Describe what you need, add any files you have, and your workspace opens with the work already underway.