Mojo is a programming language offering significant benefits in performance, programmability, and portability, enabling users to write fast and efficient code that can run across various CPU platforms, with future GPU support. It has gained a substantial following, evidenced by its popular GitHub repository and active Discord community. Mojo's performance is often remarked upon by new users for its surprising speed compared to other languages, though the creators emphasize the importance of benchmarking to substantiate these claims. The blog post outlines ten fundamental practices for performance benchmarking, encouraging users to follow these guidelines to confidently present their Mojo code's performance results. These practices include ensuring fair comparisons, reproducibility, and statistical correctness, as well as making the test system as deterministic as possible. The blog emphasizes the importance of ethical and unbiased benchmarking, highlighting Mojo's design focus on performance while acknowledging the value of other programming languages. Users are encouraged to engage with the Mojo community for support and resources to improve their benchmarking skills.