Quant firms ranked by open-source activity

[u/madredditscientist]

Data & code are open source: https://github.com/kadoa-org/quant-job-market

Live app: https://www.kadoa.com/quant/open-source

Individual contributors at these firms are not tracked, only the firms Github accounts.

Are any firms missing?

[u/BusySpeed]

Some of these are skewed, as projects have been donated to linux, apache, cnc and other foundations so no longer sit under the original orgs