I just posted what I'd like to see built, so I don't necessarily have a vision :)
But a few remarks: I think that getting something like this off the ground is more a social challenge than a technical one. The biggest question is how to get everybody to use such system, and make it into a hub. I imagine it could help if such a system cooperated with existing places which are often visited by scientists, like sci-hub, arxiv. I'm not sure if Google scholar would be a good match (because of their non-openness and privacy issues), but perhaps they'd like to help. Of course there are technical challenges. Like how to run this in a federated space. And UX challenges, such as how to handle moderation. And also basic UX requirements like a good formula editor and diagram editor should be considered. And there will be questions like how to incentivize scientists to comment on their own results, and to help other people (while not necessarily being paid for it).
Lots of requirements and questions :) It is a pity that I don't have time to work on this myself. So good luck if you want to try this :)
But a few remarks: I think that getting something like this off the ground is more a social challenge than a technical one. The biggest question is how to get everybody to use such system, and make it into a hub. I imagine it could help if such a system cooperated with existing places which are often visited by scientists, like sci-hub, arxiv. I'm not sure if Google scholar would be a good match (because of their non-openness and privacy issues), but perhaps they'd like to help. Of course there are technical challenges. Like how to run this in a federated space. And UX challenges, such as how to handle moderation. And also basic UX requirements like a good formula editor and diagram editor should be considered. And there will be questions like how to incentivize scientists to comment on their own results, and to help other people (while not necessarily being paid for it).
Lots of requirements and questions :) It is a pity that I don't have time to work on this myself. So good luck if you want to try this :)