TrainAi
Turns technical manuals into short multi-angle training clips.
2025 · TypeScript · Python · VEO 3.1 · SV4D · 4K4D
TrainAi is for crews who would rather watch a quick rundown than fight through a 60-page PDF. Operators upload manuals, reference photos, or CAD exports, and the system plans each step and renders short clips with adjustable camera angles so teams can scrub through every action.
We wired the 2D pipeline with VEO 3.1 and experimented with SV4D and 4K4D for controllable 4D shots. The multi-view branch almost made the demo, but the judges still handed us the hackathon prize.