Hi, I'm Josh Singer
San Antonio Palo Alto SF Palo Alto. I enjoy building things, reading, and writing.
Current: Reading, writing, & school
Past:AI + Product @ Tinder Science, Software Engineering @ Uber, Fellow @ Kleiner Perkins, Hacker in Residence @ The Mochary Group
Mallard: Peer-to-Peer Multiplayer Augmented Reality Duckhunt with your friends, use either Bluetooth or Wifi. Learn about how friends and I made it here.
CodeCoach: Share a link and pair-program with someone immediately, via WebRTC. Update: 10k+ users first week. Top post on Hacker News, front page of Product Hunt. Update 2: Taken down from servers because costs became too overbearing.
Swolemate: Made with Aneesh Pappu, Tyler Smith, and Will Hang. Wireless hardware that gathers gyroscopic data to track your weightlifting form.
DisasterMap.io: Made with Aneesh Pappu and Tyler Smith. Text message interface to send global status updates and requests. Made for natural disaster situations when internet goes down.
- Hacked Beme: Reverse engineered private API, sideloaded video that bypassed 6 second video limit, and programmatically followed a ton of users. Research done with Aneesh Pappu. Status:
- Hacked Peach: Reverse engineered private API and pentested Peach. Discovered critical security vulnerability that affected an n2 population size if n is the number of friends that an account has. Affected every user on the network and would cause every client to crash if executed. Research done with Yonatan Oren. Status:
- Reverse-engineered Robinhood: Reverse engineered private API and documented the private API. Semi-popular on Github. Made with Rohan Pai and Ash Bhat.