Metamath Zero, a bootstrapping theorem prover
For those who don&#x27;t know much about computer-verified proofs, the way I&#x27;d sum it up is that there&#x27;s a complexity crisis going on (similar to the &quot;software crisis&quot; which might not be completely solved but which has seen significant progress). And that Metamath Zero is one of the more promising projects out there aimed at this problem.