I think my business is simpler and more permeable than Quantopian for the regular retail investor. Also, Quantopian let algorithmic trading dev's publish their algo's for a percentage of the income in return. I would love to include such a feature in the near future but for now it's just too risky for me to let anyone publish an algorithm without the correct KYC. Also i think Quantopian's business model, however complex and well thought, was flawed.