Add Kimi model support and enhance LLM comparison tool functionality

Refactor model addition logic in app.py for improved handling

Enhance model addition functionality in LLM comparison tool

Update model configuration for Anthropic in app.py

Add security entries to .gitignore

Enhance output formatting in LLM comparison tool

Update visibility handling and output formatting in LLM comparison tool

Enable sharing option for demo launch in LLM comparison tool

Refactor CSV export button and file visibility in LLM comparison tool

Update export button label and adjust CSV file visibility in LLM comparison tool

Enhance configuration panel and output formatting in LLM comparison tool

Add support for Deepseek and Qwen models in LLM comparison tool

Optimize left panel layout for better space utilization

Fix Google Gemini model names for API compatibility

Fix provider dropdown update race condition

Fix ModelConfig to accept input_price and output_price

Add adjustable pricing feature

Add .gitignore for Python project

Update README with comprehensive documentation

Implement multi-LLM comparison tool with Matrix-style UI

Add dependencies for multi-LLM comparison tool

Add application file

initial commit