https://time-friend.com/en/tags/trilemma/Recent content in Trilemma on Time FriendHugoen-USWed, 02 Sep 2026 13:30:14 +0400https://time-friend.com/en/archive/cardano-leios-scaling-without-sacrificing-security/Sun, 28 Jun 2026 10:00:00 +0000https://time-friend.com/en/archive/cardano-leios-scaling-without-sacrificing-security/<p>The harshest thing said about Cardano, in my years of following it, is &ldquo;1 TPS&rdquo; — painfully slow. Its long-awaited answer is called <strong>Leios</strong>, which claims to push throughput up by tens to hundreds of times without lowering security by an inch. Its public testnet went live in June 2026, with mainnet targeted for the end of the year.</p> <p>Let me explain Leios in plain language: what it actually changes, and why &ldquo;faster without getting flimsier&rdquo; holds up.</p>