Hackernews posts about Abacus

Related: Feynman   ChatGPT  
  1. Patent for Hexadecimal Abacus (patents.google.com)
  2. Show HN: Largest Abacus Ever Built (number-garden.netlify.app)
  3. Abacus Machines [pdf] (carstenfuehrmann.org)
  4. Liberated Qwen 1.5-72B (huggingface.co)