some stuff i've made
from systems-heavy builds to backend, cloud, and devops work.
Sonarsystems · blockchain · securityLets Solana apps prove a heavy calculation was done correctly off-chain, without redoing it.MVP: historical avg proof in <200k CU, full devnet topologyShadow-Indexsystems · backend · blockchain · databaseReads and stores Ethereum's live activity the moment it happens, so apps can search it instantly.71k+ tx/sec throughputarbxsystems · backend · blockchainA bot that spots price gaps between crypto exchanges and trades them automatically for profit, using borrowed money it pays back in the same instant.17ns AMM calculation, 467us full market scanMempool-Snipersystems · backend · blockchainWatches Ethereum's queue of pending transactions and flags interesting ones in real time.<500ms Detection LatencyMerkle-Trie-RSsystems · blockchainA from-scratch build of the data structure Ethereum uses to prove what's in its database.O(1) State Verificationcold-clisecurity · blockchain · devtoolsA crypto wallet generator that wipes its own memory clean so secrets can't be stolen afterward.Zeroizes RAM on drop