DeepProve is quite interesting. The previous zkML was as slow as an old donkey grinding grain, yet it claims to be 150 times faster. When it comes to AI inference, hiding and proving innocence can save some legal disputes. I heard they teamed up with NVIDIA to delve into the medical finance sector. But speed aside, if you really want to walk in dangerous territory, you won't know how deep the mud is underfoot until you step on it.