> This article is 17 years old and I haven't seen any clockless designs in my professional experience in all of that time. Yeah, async design takes a while, an

> This article is 17 years old and I haven't seen any clockless designs in my professional experience in all of that time. Yeah, async design takes a while, and async chips don't tend to be well advertised, but they are there. Async FPGA has 60% less power, 70% increased throughput http://csl.yale.edu/~rajit/ps/fpga2p.pdf http://csl.yale.edu/~rajit/ps/fpga2p.pdf High speed routing (from Fulcrum, one of the startups bought by Intel and shut down) https://www.hotchips.org/wp-content/uploads/hc_archives/hc15/3_Tue/2.fulcrum.pdf https://www.hotchips.org/wp-content/uploads/hc_archives/hc15... Ultra low power processor https://ieeexplore.ieee.org/abstract/document/1402056/ https://ieeexplore.ieee.org/abstract/document/1402056/ Ultra low power neural network accelerator from IBM https://www-03.ibm.com/press/us/en/pressrelease/44529.wss https://www-03.ibm.com/press/us/en/pressrelease/44529.wss