Tipjoy (YC W08) now allows payments via Twitter
tipjoys2cents.blogspot.com
tipjoys2cents.blogspot.com
The idea of a "rtip" or tip/retweet is the biggest innovation here. It's exactly how twitter is already used to disperse information, but adds a social gesture with monetary weight. That's pretty powerful. If you like a tweet, just say "rtip $1 @username the awesome tweet".
Lots of sites use Twitter credentials, and this means they can initiate payments. It also makes those payments inherently social, as they are broadcasted - so in ways it is better than an OAuth system. But we're planning that too.
We are also accepted new signups via twitter credentials http://tipjoy.com/createaccount/platform/twitter/
We're going to open this up to an API, meaning sites based on twitter credentials can convert their whole user base to tipjoy users. I'm really looking forward to see what can be done with these tools.
As an aside, I think twitter still needs to release support for OAuth, there are too many sites out there storing twitter credentials in plain text right now. Careful developers should be hashing the passwords with some secret salt so at least their users passwords aren't at risk if someone ever gains access to their db.
These aren't really your issues, but twitter needs to add proper authentication. Anyways -- this is a great from tipjoy -- looking fwd to what comes next.
http://www.alleyinsider.com/2008/6/how-twitter-will-be-worth...
Or maybe it came from one of the 1.2 million pages that has the phrase "twitter and payment" somewhere in it but no mention of twitpay:
http://www.google.com/search?q=twitter+payment+-twitpay
Or inspired by TextPayMe, which did the exact same thing with phone numbers instead of twitter usernames?
http://www.askdavetaylor.com/0-blog-pics/textpayme-welcome.p...
Tipjoy is about more than payments in twitter. The main reason I'm excited about this is what it allows for services that use twitter, like http://www.stocktwits.com/
Unless you also have a patented technology, being first to market doesn't really matter.
Execution matters. Bragging rights don't pay the bills.
TipJoy is a social platform for tipping people, that now has a Twitter hook.
Twitpay is a payments platform built exclusively on Twitter, with some other interesting features in the works.
It seems like overlap, but we're in pretty different spaces. I wish the discussion here had focused on TipJoy, and not veered off into this side of things...although I'm happy people know about Twitpay, too. We'll have our own HN threads for cool announcements soon enough.
Congrats to Ivan and Abby for getting this out there.
Of course, there is nothing wrong with that.
coming up with an idea isn't going to get you ahead, it's your ability to keep coming up with good ideas, execute on them, and make the right choices that steer the company that will. and eventually, some day, you get a big pile of users that becomes increasingly hard to lose, even if you try to fuck it up (just look at geocities. yes, it's still the 124th biggest site on the internet...)
Eg.
"I'm not going to pay @joe $1000 for an old ipod!" or
"Everyone! Give @bob $10 to buy beer".
So this would indeed count, "Give @bob $10 to buy beer" but that is clearly a closer to a command.
More importantly, this is an opt-in option, so it would be hard to do it without knowing.
Go Abby & Ivan
He didn't say you had to be part of a viable startup to play.
Anyone reading this is welcome to the game. And if you want an excuse to move to Boston, tipjoy is hiring: http://tipjoy.com/jobs
Given this fundraising environment, it might be a good financing strategy too.
I'm not convinced it was "stolen", and I think it's pretty crappy of you to suggest that it was unless you know something the rest of us don't.
TipJoy almost certainly has a product roadmap of some kind. Theoretically it's possible that they pushed what they were in the middle of aside 15 days ago to attack this and managed to get it done and launched by today... But I think it's just as likely that they were already working on it.
Even if they DID steal it from Twitpay, the idea certainly didn't originate there. http://www.alleyinsider.com/2008/6/how-twitter-will-be-worth... (from June)
Not saying it's impossible, just saying it's far from a slam dunk.