Collective2 is a marketplace of automated trading strategies, all of which are trying to outperform the market. Many are risky. Some will lose money. But some will succeed.
Your mission, should you accept it, is to use your own taste, intelligence, and talent to build a portfolio of strategies, and try to put some sizzle into your own personal portfolio.
Once you choose your strategies, trades will happen automatically in your regular old brokerage account. You keep all your money in your own account.