[boothead]

Looks superficially simmilar to https://github.com/aphyr/tesser anyone know both and can give a comparison?

From a brief examination tesser looks a lot simpler (probably because of encoding most of the folding using various monoids). Does onyx have a similar abstraction model that I missed?

[erichmond]

Onyx is distributed and Tesser just uses all the available cores of a particular machine AFAIK.

Both libraries are awesome.

[boothead]

Tesser also allows you to distribute it using hadoop i think. I haven't used it, I only happened to hear about it why @aphyr gave a talk at the clojure exchange in London.