The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Happened as dated, per robotstart.info: the article opens "2026年9月16日、東京で開催された「フィジカルAI Summit」において" - at the Physical AI Summit held in Tokyo on 16 September 2026.
Gives the same 16 September announcement, the Japanese design and manufacture, the 2027 mass-production plan and Nova's specifications; a specialist trade site with a thin editorial record, so held at the floor.[1]
Euronews reported from the one-day physical AI summit in Tokyo on the same date, naming ugo Nova performing a drilling task under remote control alongside the THK, Nachi and HatsuMuv machines.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.