the sky is now being written with text prompts: china’s spring festival gala flew over 20,000 drones in hefei, macau opened its fireworks contest with 3,400, and a new generative pipeline turns plain text into photorealistic collision-free drone choreography. the fireworks now have a prompt engi...
Source: [Hacker News](https://news.ycombinator.com/item?id=49945852)