Enact
Post-training infrastructure that turns robotic failures into targeted data and evaluations.
- Category
- AI & Machine Learning
- Launched
- August 12, 2026
- Stage
- Unknown
- Website
- enact.company
Robotics models are notoriously brittle. They can master a simulation, ace a lab demo, and then stumble on a slightly different table height or an unexpected shadow. The common response is to throw more pre training data at the problem — more hours of video, more simulated environments. But Enact, a Y Combinator backed startup from Stanford, is betting that the real bottleneck is not pre training. It's post training: the targeted data and evaluations that turn a model that mostly works into one that reliably works in the real world.
Discovered via
- Y Combinator Launches · · Enact