Researchers and analysts from different countries also put their effort to estimate how many developers have left Russia using open data. Johannes Wachs, a researcher with Complexity Science Hub Vienna (CSH), measures the potential figures using metadata of GitHub users. GitHub is the world’s most popular online platform for hosting and collaborating on open-source IT projects, as well as a social network for developers.
An analysis by Wachs shows that that by the end of June 2022, 8.6% of developers from Russia had changed their profile country, while another 11.3% had deleted country data completely. To put that into perspective, a total of 2.4% of developers from Eastern Europe (excluding Russia, Belarus, and Ukraine) changed their profile country while 1.9% deleted country data.
The second part of the research, not yet published but provided to Novaya-Europe by Wachs, has its data collected in early November and only allows for partial assessment of how mobilisation affected the emigration of IT pros from Russia. This data indicates that an additional 4.6% of IT specialists changed their profile country between June and October (in total, 13.2% compared to February 2021) while 1.9% of open-source developers deleted their country data (also 13.2% compared to February 2021, this is but pure coincidence). Apparently, some of the specialists who had deleted their profile data are no longer in Russia.
It’s important to note that this data is nonrepresentational as hardly every Russian developer is active on GitHub or has a profile there at all. Moreover, a change of profile country does not necessarily mean that the person has moved abroad. At the same time, the used method allows for implicit evaluation of the exodus figures.