And the follow-on implementation: The Scheme-79 Chip https://dspace.mit.edu/handle/1721.1/6334 https://dspace.mit.edu/handle/1721.1/6334 There is also the assq

And the follow-on implementation: The Scheme-79 Chip https://dspace.mit.edu/handle/1721.1/6334 https://dspace.mit.edu/handle/1721.1/6334 There is also the assq chip, meant as a co-processor for Scheme-81 chip design (which doesn't appear to have an AI Memo), as told by the fascinating Phil Agre (later of Red Rock Eater News Service fame): https://dspace.mit.edu/bitstream/handle/1721.1/41168/AI_WP_225.pdf https://dspace.mit.edu/bitstream/handle/1721.1/41168/AI_WP_2... I'm sorry I missed out on this: https://www.artsy.net/artwork/gerald-sussman-scheme https://www.artsy.net/artwork/gerald-sussman-scheme