grin-asic-miner-grn1-cancelOn July 20, Medium CEO Obelisk - David Vorick created a post in which he reports that due to weak investor interest in the GRN1 project, the company will have to stop developing the ASIC for the Cuckatoo31 algorithm (GRIN cryptocurrency). On the official website of this information has not yet been published. Recall, the Obelisk company in January 2019 began collecting pre-orders for an asik GRN1 worth 3000USD, but already in April , instead of one device, 3 models were presented priced from 2000USD to 10000USD. According to David Vorick, the company will refund customers all pre-orders in USD, but the payments will be in Bitcoin at the current rate. As a result, at the moment there is only one Innosilicon company with plans for the production of ASICs for GRIN31.