Sam MacPherson, CEO of Spark, explains how Spark avoided the KelpDAO hack through conservative risk management, rate limits, and triple-redundant oracles, leading to a 50% TVL increase. He discusses Spark’s governance, the defensive use of AI in smart contract audits, and the value accrual of SPK token via buybacks from protocol profits.
- Spark exited rsETH months before the KelpDAO hack as part of routine offboarding, avoiding losses.
- Conservative design features (rate limits, no looping, low LTVs) limit potential damage from hacks.
- Spark uses a triple-redundant oracle (Chainlink, Redstone, Chronicle) and time-locked emergency multisigs.
- AI is expected to improve smart contract audits and enable formal verification, strengthening DeFi security.
- Spark provides institutional custodial lending through Anchorage (250M issued, targeting 1B+ by year-end).
- Spark is building a stablecoin FX layer on Uniswap, leveraging idle stablecoin inventory for market making.
- SPK token value is tied to protocol profits; excess profits fund buybacks, and MacPherson sees tokens converging to DCF valuation.