Obviously AI founders Nirman Dave and Tapojit Debnath Nirman Dave’s two startups are very different, but both have a DIY spirit. The first, called CircuiTricks and founded during his gap year after high school, created kits to teach students about electronics and physics. Now Dave is chief executive officer of Obviously AI, a no code AI/ML platform that enables people without technical backgrounds to build and train machine learning models. The Berkeley-based company has raised a seed extension that brings the round’s total to $4.7 million, up from the $3.6…