[optimali]

This is great for working with python - https://github.com/gregsexton/ob-ipython

I haven't had as much luck using it for other languages, but I also haven't put in much effort into trying.

[mindB]

Thank you! I've been looking for this and didn't even realize. ob-julia is awful; really hope this can be made to work better. Also several obscure languages I've wanted to include snippets of in org that actually have Jupyter kernels...