Crypto proprietary trading firm Breakoutprop offers traders access to up to $100K in capital by paying an evaluation fee, which significantly limits personal risk. Backed by Mechanism Capital, the platform provides up to 5x leverage on BTC/ETH and 2x on altcoins, allowing traders to operate with house money. This "capital-as-a-service" model lets traders keep 80-90% of profits, rewarding trading skill over the size of personal capital.