The story of the first Open Source ASIC shuttle continues! A few of the applicants to the first shuttle were recently contacted by efabless - they had discovered some DRC issues that couldn’t be waived by the foundry. In my recent interview with Tim Edwards, he mentioned that Google are paying for a license of Calibre - another swiss army ASIC tool like Magic. This is to help make sure that the OpenLANE DRC hasn’t missed anything.