
A chess game is showing what Kaspa's new proof opcodes actually do A testnet demo runs full multiplayer chess directly on Layer 1. The rules execute off-chain inside a RISC Zero virtual machine, then compress into one small proof that every Kaspa node checks. Illegal moves get rejected by consensus itself, not by a server. The board lives in a UTXO that updates each turn. The opcodes making this possible shipped with Toccata. $KAS






















