Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
44,801 reputation
4
91
161

David Schwartz

What you need to know about me:

  • CTO at Ripple, the company behind the Ripple settlement network.

  • One of the original architects of the XRP Ledger system, the first to solve the crypto-currency double spend problem without requiring either a central authority or proof of work.

  • My alter ego is "JoelKatz" on the Bitcoin forums and other places.

  • Follow me on Twitter -- @JoelKatz.

  • Areas of expertise include cryptography, payment and settlement networks, advising fintech and emerging technology startups, and C++ programming.

  • Areas of interest include computers, aviation (both full scale and model/drone), basketball and football.

  • My wife and I have a blog, but it's only rarely updated.

Top Tags (335)

Score 645
Posts 112
Posts % 14
Score 563
Posts 131
Score 348
Posts 49
Score 274
Posts 44
Score 255
Posts 48
Score 239
Posts 72

Top Posts (787) All Questions Answers | Votes Newest

View all questions and answers

Badges (256)

Gold 4

Rarest

Silver 91

Rarest

Bronze 161

Rarest