Comment by croddin

I vibe coded with gpt-5 and the source json (https://www.historicaltechtree.com/api/inventions) to get this list:

Top 10 inventions by number of direct descendants

1: High-vacuum tube — 13

2: Automobile — 12

3: Stored-program computer — 12

4: Voltaic pile — 11

5: High-pressure steam engine — 11

6: Glass blowing — 10

7: Papermaking — 10

8: Bipolar junction transistor — 10

9: Writing (Mesopotamia) — 9

10: MOSFET — 8