Edwin Savarimuthu·2d agoElegance Is a Systems PropertyI needed a logo for Everything Fonts. What I got was a reminder that the things we admire as elegant are rarely elegant at the surface…
Edwin Savarimuthu·Oct 22PHP2Shell and the Hidden Cost of Trusting Your Software StackA critical vulnerability in PHP exposes a deeper problem in software engineering: we can secure individual applications and still inherit…
Edwin Savarimuthu·Oct 3When Software Becomes Cheap, Judgment Becomes ExpensiveCTO principles for an age of AI-driven automation
Edwin Savarimuthu·Sep 14The Compound Interest of CuriosityHow small side projects became my laboratory for learning, staying curious, avoiding burnout, and making better decisions at work.
Edwin Savarimuthu·Sep 3The Coming War for the Uncertainty MarketKalshi, Polymarket, CME and Coinbase aren’t fighting over betting volume. They’re fighting over who gets to price the future.
Edwin Savarimuthu·Jul 22HTTP Just Got Its First New Verb in 16 Years: Here is a full breakdownHTTP's first new verb in 16 years is here. How RFC 10008's QUERY method makes complex API reads cacheable, retryable, and safe at last.
InCapitalMeshbyEdwin Savarimuthu·Jul 6Why Order Books Beat AMMs in Prediction Markets(And why a bootstrapping venue should still not start with one)
InCapitalMeshbyEdwin Savarimuthu·Jun 9Kalshi’s Perpetual Pivot: How an Event-Betting Site Became America’s Next Derivatives ExchangeIf you are not subscribed to Medium you can still read this article using this link.A response icon1A response icon1
InCapitalMeshbyEdwin Savarimuthu·May 18The Hardest Database / Service to build in Finance — Security MasterSecurity Master architecture and system design including Bitemporal storage and instrument modeling.
