Fintool, which lets you build agents on top of the high quality public financial data, just got acquired by Microsoft. I met the founders Nicolas (@nicbstme) and Edouard (@edouardgodfrey) far before being an investor, and the rigor of their approach to building was a class apart. Later, this became more obvious to the world after Nic’s phenomenal essays on building kept going viral (read them: they’re as relevant today as ever!). It was a no brainer for us at Menlo Ventures to invest at the…