This talk references the Cleavir compiler, which is part of Robert Strandh's (of McCLIM and Climacs fame, at least) modular CL implementation called SICL: https

This talk references the Cleavir compiler, which is part of Robert Strandh's (of McCLIM and Climacs fame, at least) modular CL implementation called SICL: https://github.com/robert-strandh/SICL https://github.com/robert-strandh/SICL. Looks like there's at least one discussion on HN: https://news.ycombinator.com/item?id=8284835 https://news.ycombinator.com/item?id=8284835.