Deep Learning - Which algorithm has been tested on a real account ? Demo algorithms do not inspire trust. 100 percent profit in 30 days - is it real on real account? Provide a link to real-life algorithms?

it's totally possible to get 100% profit or loss within 30 days or less, depending on the volatility and leverage. 

QC works very well on real accounts, I do it.

The sample algorithms are to ilustrate ideas, researchs or how to use the framework. They are really good value in the long journey for learning the QC framework.

I'm not sure what the question is. Can you achieve 100% profit in 30 days? Sure you can. Can you achieve that kind of profit with any kind of certainty? Unlikely.

There's a lot of debate about whether machine learning adds any kind of value when it comes to predicting timeseries (see M-competitions). Machine learning can probably add value to the overall investment process, but it doesn't yet seem like it's any good at predicting raw prices.

Your best bet to get good answers on this forum is to ask clear, concise and specific questions.