AngelList

Not sure, but that's the one I have been using.

My favorite hiring tool in the startup world. Awesome talent & also fun to scope for consulting projects.

AngelList is continuously evolving. Other than investing and backing syndicates, it is also a great hiring tool. I'm also digging the new homepage newsfeed.

Can't thank AngelList enough for it has changed my career arc and the way I think about opportunities.

I spend way too much time reading all the news and deals. I am am a member of 40+ syndicates and really get inspired by the creativity out there in startup land.

Made some great connections during my most recent job search, including the startup where I work. Enables 2 way communication without the weird nagging and corporate feel of Linkedin.

A good way to invest in startups with as little paperwork as possible.

The most thoughtful and innovative team in technology. I'm biased as I have been an Advisor to AngelList since day one, but am constantly impressed with the continual innovation.

Another tool I use for new co and investor discovery.

Great community, helpful resource for seeing what's going on in startup land, especially in your geo-locations of interest.