Progress report 2022-H1

We're excited to introduce our fifth progress report providing an overview of the work we did in the first half-year of 2022. We dedicated almost all of our resources to our collaboration with other AI governance researchers and are happy to report the milestones we achieved together. The progress report also highlights the reasons behind the prioritization of different projects, the roadblocks we encountered, any updates to our community, and additions to our future goals since the previous progress report.