Tangled, or federated enough git

For a long time I’ve been stuck waiting for my perfect alternative to GitHub to appear. Whilst I've been historically a fan of GitHub, and used it for almost two decades, of late the site seems to have its owners interests over those of the community it previously fostered, and just it's reliability seems to be on a decline. I'm not alone in this, e.g., my colleagues have been doing their own exploration of alternatives: Anil Madhavapeddy has been getting excited about Tangled for over a year now, and Patrick Ferris has recently done a similar exercise, but I've been dragging my feet holding out for my own perfect solution. My requirements have been: Something where I can have my code on my server: if the provider goes away I still have everything Something where other people can see and access that code via the web: most code I write is open source, which means people need to be able to access it Something that lets people raise issues and open pull requests: open source is more than…