TLDR

This pull request removes a redundant line of code in the README.md file to improve clarity and maintainability. The repeated line langbase = Langbase(api_key=langbase_api_key) was removed, ensuring the client initialization code is concise and accurate.

Dive Deeper

The change addresses a minor redundancy in the README's code example for initializing the Langbase client. The removed line was a duplicate of the client initialization already present in the code block. This update ensures the documentation is streamlined, reducing potential confusion for users following the setup instructions. No functional changes were made to the codebase, and the README now accurately reflects the intended usage of the Langbase client.