Ammon Bartram

Zidisha — Direct P2P microlending

Ohm — A high-tech alternative to the lead-acid battery in your car

L. Condoms — Condoms that deliver world changing sex

PlateJoy — The healthy eating membership for effortless weight loss

GrowSumo — Get paid to recommend products you love

Markhor — Luxury shoes direct from craftspeople

Shred Video for iOS — Make movies for Instagram, instantly.

Shotput — AWS for all warehousing and fulfillment needs. (YC S15)

Wheelys — An entire cafe in a high tech bicycle

teaBOT — A robot that makes customized tea

Willing — The best way to make your legal will

Roomblocker — Modernizing hotel booking for groups and events

Triplebyte: YC Startup List — A searchable list of YC Startups

Gemnote — Handwritten cards & premium custom gifts for companies

New Story — Fund life-changing houses for homeless families

Triplebyte — Hire engineers by measuring their ability, not credentials

TetraScience — Monitor & manage your experiments from the cloud