Ask HN: How do you get notified about newest research papers in your field?
I wrote http://www.arxiv-sanity.com/ (code is open source on github: https://github.com/karpathy/arxiv-sanity-preserver) as a side project intended to mitigate the problem of finding newest relevant work in an area (among many other related problems such as finding similar papers, or seeing what others are reading) and it sees a steady number of few hundred users every day and a few thousand accounts. It's meant to be designed around modular views of lists of arxiv papers, each view supporting a use case. I'm always eager to hear feedback on how people use the site, what could be improved, or what other use cases could be added.