keybase是个不错的工具，还支持端对端加密，但是2021年这个公司被zoom收购了，zoom的老板是中国人，并且zoom公司多次遵循中国政府的指示。 因此keybase的可信度也大大降低，虽然它确实还挺简单易用，并且在中国不需要vpn也能访问。 挺可惜的。 Keybase is a good tool and supports end-to-end encryption, but in 2021 the company was acquired by Zoom, whose boss is Chinese, and Zoom has repeatedly followed the instructions of the Chinese government. As a result, Keybase is much less trustworthy, although it is quite easy to use and can be accessed without a VPN in China. It's a pity