I'm Rob Rhinehart, the CEO and founder of Soylent. AMA
I am an engineer / entrepreneur. I have high hopes for the future of food and health. The product "Soylent" is a macro-nutritious food replacement that is cheap, healthy, environmentally friendly and has raised over $3 million in orders and investment. It has also generated a lot of good questions. Ask me them.
Soylent is also the subject of a new documentary, Life After Food, which followed the experiences of the first journalist to live on Soylent alone for 30 days.
However, I get asked the same questions a lot so if you ask me something interesting, weird, and/or science-y it would be more fun to answer.
edit: If you'd like to try some before the launch Motherboard is giving some away here: http://motherboard.vice.com/blog/win-soylent
edit 2: Thanks for all the questions, Reddit! I must be on my way now. Feel free to reach out to me anytime via my blog robrhinehart.com or @robrhinehart on twitter. Until then, bon ape tit.