I don't think Linux can be compared in any way, because it was never a commercial venture, and Linus released the first version in a barely working skeletal form, and proceeded from there.
If you actually meant MINIX, which the link goes to, it's also a poor example because it is pretty much a failure...it lost out to the always-open Linux, in such a catastrophic manner that most people, even most Linux users, don't even know it exists or that Linux was a reaction to it. If you plan to be the "MINIX of realtime data streams", I don't think I'll be developing for your platform.
Android is possibly a reasonable example, as I guess it did happen as a proprietary venture that went Open, but it's Open Source life happened under the oversight of Google, arguably the world's most important technology company. You don't have that kind of clout or that kind of market penetration. No one worried that Google would disappear next week, leaving a bunch of development spending un-recouped.
Finally, there is a pretty hard rule of the Internet, which is that infrastructure will be Open Source...and if it isn't today, it will be soon. HTTP, DNS, SMTP, SSL, video (HTML5, which replaced the proprietary Flash). There are still a few examples of non-Open services, and Web 2.0 (or whatever), was a valiant attempt to retake the web for proprietary interests; and the jury is out on whether Open Source and standards will eventually prevail. So, chat is back to being often proprietary, video and voice conferencing never had a viable Open Source option so it remains proprietary with competing standards, etc. But, I think for you to convince other companies to build on what you make, you'll have to either become big fast (like Twitter fast), or start Open. Or, you'll build just another also ran.
Of course, if you start Open Source, you'll never make a bajillion dollars on the software or service itself. So, you get to choose your priorities, and maybe shooting for the big money is more important than a better shot at building a standard that many people and companies use.
If you actually meant MINIX, which the link goes to, it's also a poor example because it is pretty much a failure...it lost out to the always-open Linux, in such a catastrophic manner that most people, even most Linux users, don't even know it exists or that Linux was a reaction to it. If you plan to be the "MINIX of realtime data streams", I don't think I'll be developing for your platform.
Android is possibly a reasonable example, as I guess it did happen as a proprietary venture that went Open, but it's Open Source life happened under the oversight of Google, arguably the world's most important technology company. You don't have that kind of clout or that kind of market penetration. No one worried that Google would disappear next week, leaving a bunch of development spending un-recouped.
Finally, there is a pretty hard rule of the Internet, which is that infrastructure will be Open Source...and if it isn't today, it will be soon. HTTP, DNS, SMTP, SSL, video (HTML5, which replaced the proprietary Flash). There are still a few examples of non-Open services, and Web 2.0 (or whatever), was a valiant attempt to retake the web for proprietary interests; and the jury is out on whether Open Source and standards will eventually prevail. So, chat is back to being often proprietary, video and voice conferencing never had a viable Open Source option so it remains proprietary with competing standards, etc. But, I think for you to convince other companies to build on what you make, you'll have to either become big fast (like Twitter fast), or start Open. Or, you'll build just another also ran.
Of course, if you start Open Source, you'll never make a bajillion dollars on the software or service itself. So, you get to choose your priorities, and maybe shooting for the big money is more important than a better shot at building a standard that many people and companies use.