Thanks for the summary of what Twilio makes possible.
What nivertech (who you responded to) knows and was trying to say is this:
With Voxeo (and others) a competent web developer has been able to create a telecom company in six weeks - or add voice features in less than a day - for ten years now. Voxeo delivered and has grown a completely free web-based telephony developer program since 2000.
And since 2000 over 200,000 developers have used Voxeo to do just that.
This is the Voxeo developer site in the wayback machine archive from August 19, 2000:
Quoting that site:
"our mission at voxeo community is to make it as easy as possible for web developers, service providers, and enterprises to create and deploy applications for an existing market of 1.5 billion telephone users.
existing web developers & services use technologies like Perl, PHP, Cold Fusion, Microsoft ASP and Java Servlets to create web applications for traditional web browsers via HTML. we make it just as easy to use those technologies to create web applications for telephones, using phone markup languages such as VoiceXML, Microsoft WTE, and CallXML."
Here's the juicy part:
"if you have experience creating web applications, this site will help you create and test your first phone application in less than an hour -- without any new hardware or software."
Sound familiar? :)
What Twilio has done that's new is use marketing and hype to convince developers they invented something that was invented by others and available for a decade now. The power of hype never ceases to amaze me.
To be fair, Twilio also did a great job creating more modern developer documentation and refocusing on simplicity. These are things Voxeo had drifted away from as we grew into "the man". In short, we got distracted by million dollar deals with enterprises and carriers. We've continued to invest in our developer community but things got increasingly complex as we added more and more features and options over time.
Our new Voxeo Labs group - and it's Tropo.com service - was created to fix that. We're behind on the evangelism but way ahead on the technology. And I dare say we're getting better at evangelism every week. ;)
-Jonathan