model-lens v0.1.4

Model Lens

Model Lens is an open-source alternative to Langsmith, designed for developers who need to debug Langchain agents and chains locally.

Features

• Local Execution: Model Lens can be run locally on your computer using either npx or Docker
• Local Storage: All data remains securely on local environment, ensuring no external data sharing.
• Data Persistence: With Model Lens, your data remains persistent across sessions, providing a seamless debugging experience.
• Support for LANGCHAIN_TRACING_V2: Model Lens is compatible with Langchain Tracering v2, allowing for efficient and effective debugging of Langchain agents and chains.

Usage

npx

npx model-lens@latest

This will start the Model Lens web interface and provide instructions for setting up the Langchain environment variables necessary to begin tracing.

License

This project is licensed under the MIT License. See the LICENSE.md file for more details.

Acknowledgments

We extend our gratitude to the Langchain and Langsmith teams for their inspirational work and for laying the groundwork upon which this project is built.