DeFi and on-chain reporter at Crypto News US, covering lending markets, decentralised exchanges, stablecoins and the spread of activity across layer-2 networks.
Idris Kellerman reports on decentralized finance, on-chain data and the protocols underneath them for Crypto News US, writing from Chicago. His beat is the part of crypto that leaves a public trail: lending markets and their interest rates, decentralized exchanges and the liquidity that moves between them, staking and restaking yields, bridges, stablecoins, and the steady spread of activity across layer-2 networks. Idris likes to reconcile what a project says it does with what its smart contracts and on-chain records actually show, and he is candid about the limits of that data, including how easily incentive programs and wash activity can inflate the figures that later get quoted as adoption. He came into the space through software rather than trading, so he tends to ask how something works before he asks what a token might be worth: where a protocol is genuinely decentralized and where it is not, what a governance vote can and cannot change, and who is actually holding the risk when yields look too good. That approach fits the newsroom's standard, which prizes measurement over marketing. He sources every metric to a query a reader could in principle rerun, keeps yields honest by asking whether they are real or subsidized, and refuses to call anything revolutionary when a specific, checkable claim would do the job instead. He writes for people who want to understand mechanisms rather than chase the loudest chart: how an automated market maker prices a trade, what impermanent loss really costs, why a stablecoin can drift from its peg and what recovery looks like for the people holding it. His coverage is context, not a buy or sell call. Off the clock, Idris tinkers with small open-source data tools and has a long-running interest in how badly designed dashboards quietly mislead the people who trust them.
Editorial note: “Idris Kellerman” is a named editorial persona — a desk identity Crypto News US uses for its DeFi and on-chain coverage, not a real individual. We disclose our personas openly rather than presenting them as real journalists, and we never attach invented credentials, awards or photographs to them. See our Ethics Policy for how we use named bylines.
