What are the cool OSS data projects this year? How does a good data roadmap look like? And how to pitch the data mesh paradigm to the C-level. (1)🔥 Hot OSS Data Projects Pete Sodeling ran a Data Council Survey to check out the hot data projects for 2021 which features a bunch of interesting ones you should have a look at. The good old Apache Airflow and the transformation tool dbt are on the list, but also a few other interesting tools you might not have seen.