<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDUvODU5ZDNhNzYtYzMxYy00MTE3LWEwNWEtMTYzNjQwZTIxY2M2LmpwZw==.jpg"></p><p>Polygon Labs introduces pessimistic proofs via SP1 zkVM, enhancing cross-chain security and simplifying ZK development. </p>