D
Differential Robotics builds autonomous flying robots for GPS-denied environments that operate independently without network connectivity.
UndisclosedSeries A1
Investor undisclosed
A Series A1 with undisclosed investors in May 2026 is a yellow flag—either the round is smaller than typical A1 size or the cap table is messy enough that LPs didn't want public attribution. If you're in a similar space, this suggests either the market's cooling on the category or the company had to take a down round / bridge to survive. Worth checking if this is a recapitalization rather than fresh growth capital.