we also use katex in beaker and it's great. very fast, not as complete as mathjax (also good and we used to use it). https://github.com/twosigma/beaker-notebo

we also use katex in beaker and it's great. very fast, not as complete as mathjax (also good and we used to use it). https://github.com/twosigma/beaker-notebook https://github.com/twosigma/beaker-notebook