🤖 100 Lines Of AI Code

Powerful AI tools in less than 100 lines each. No bloat, just results.

Because naming variables IS hard, writing READMEs sucks, and your commit messages could use some work.

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⚡ Instant Productivity Wins

Tools every developer uses daily:

Tool	What It Does	Why You Need It	Lines
📊 Week Recap	"What did I even do this week?" → instant status report	Friday standup panic solver	65
📝 README Gen	Generate professional README in 10 seconds	Stop staring at blank README.md	75
💬 PR Writer	Write PR descriptions automatically	Never write "fixed stuff" again	68
🏷️ Name Variable	Solve the hardest problem in CS	Because temp2_final is not a name	60

😊 Make Coding Fun Again

Wholesome tools that spark joy:

Tool	What It Does	Viral Potential	Lines
💚 Kind Blame	Git blame but encouraging	"We've all been there ☕"	70
🔥 Commit Roaster	Get roasted for your terrible commits	"asdf" - Did your cat walk on your keyboard?	55
🦆 Rubber Duck AI	Debugging buddy that talks back!	Quack quack 🦆	80

🗣️ Communication Helpers

Bridge the dev/business gap:

Tool	What It Does	Career Impact	Lines
🗣️ Explain to PM	Translate tech to business speak	Make your work understood	72
💼 Sound Professional	Make messages professional	No more 3am Slack regret	65

🚀 Power User Tools

Stay in flow state:

Tool	What It Does	Time Saved	Lines
💡 SO Terminal	Stack Overflow without leaving terminal	Stop context switching	78

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🎯 Quick Start

Get started in under 2 minutes:

# Clone the repo
git clone https://github.com/josharsh/100LinesOfAICode.git
cd 100LinesOfAICode

# Install dependencies
pip install anthropic requests

# Set your API key
export ANTHROPIC_API_KEY=your_key_here

# Try your first tool!
python week-recap/recap.py

💡 Featured Examples

Never Forget What You Did

python week-recap/recap.py

📊 Your Week: Nov 18-22, 2025

🎯 Highlights:
• Shipped user dashboard (merged PR #234)
• Fixed critical login bug affecting 2.3K users
• Code reviewed 12 PRs across 3 repos

💬 Copy-Paste Ready:
"This week I shipped the user dashboard, resolved a critical
auth bug affecting 2.3K users, and reviewed 12 PRs."

✅ Ready for your standup!

Get Roasted by Your Own Code

python roast-commits/roaster.py

🏆 HALL OF SHAME

1. "asdf"
   👉 Did your cat walk on the keyboard?

2. "fix stuff"
   👉 Wow. Such detail. Very helpful.

3. "final FINAL v3"
   👉 Commitment issues much?

📊 YOUR GRADE: D+
You're better than 12% of developers!

Stop Naming Things Wrong

python name-it/namer.py

What does this variable store?
> user's email address

📝 Best: userEmail (camelCase - most common)
   Alt: user_email (Python style)
   Simple: email (context-dependent)

💡 Tip: Python uses snake_case for variables!

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📖 Philosophy

Why 100 Lines?

Constraint breeds creativity. When you have 100 lines:

• Every line matters
• No framework bloat
• Easy to understand
• Easy to modify
• Actually read the code in minutes

The Truth About Frameworks

# LangChain: 10,000+ lines of abstraction
from langchain import complicated_chains

# This repo: Direct and clear
from anthropic import Anthropic
client = Anthropic()
response = client.messages.create(...)

You learn more. You understand more. You build better.

Mass Market > Technical Brilliance

The best Udemy courses aren't from MIT professors. The most popular dev tools aren't the most advanced. The most viral tools solve universal problems simply.

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🤝 Contributing

We love contributions! Here's how:

Adding a New Tool

1. Solve a real problem - Must be something developers actually complain about
2. Keep it ≤100 lines - Constraint is the feature
3. Make it shareable - "OMG look at this!" factor
4. Write a great README - Sell the problem, then the solution

See CONTRIBUTING.md for detailed guidelines.

🌟 Get Started

For Developers

1. Pick a tool that solves your problem
2. Read the 60-100 line source code
3. Understand exactly how it works
4. Modify it for your needs
5. Share what you built!

For Learners

Perfect for:

• Understanding AI APIs without frameworks
• Learning practical AI applications
• Seeing production-quality minimal code
• Building your own AI tools

For Teams

Use these as:

• Daily productivity boosters
• Team culture builders (Kind Blame!)
• Communication improvers
• Code quality maintainers

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💬 Community

• GitHub Discussions: Ask questions, share ideas
• Issues: Report bugs, request features
• Twitter: Share your wins with #100LinesOfAICode
• Discord: (coming soon!)

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📜 License

MIT License - see LICENSE file.

Use them. Modify them. Ship them. Make them better.

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🙏 Acknowledgments

• Inspired by the #100LinesOfCode movement
• Built for developers who hate bloat

Made for developers.

Star this repo if you:

• Hate writing READMEs
• Forget what you did this week
• Struggle naming variables
• Write "asdf" commits
• Want to sound more professional
• Love simple, working code

⭐ Star on GitHub