Y Combinator is the most competitive startup accelerator. Thousands of teams apply every batch. Less than 1% get in.

YC's two-part Demo Day wrapped up yesterday. Over 100 founders took to the stage, pitching a room packed with investors and journalists at the Computer History Museum in Mountain View.

We’ve put together a collection of some of the most compelling startups in Y Combinator’s Summer 2018 batch, from wild AR apps to genetically-engineered hangover cures:

💅 INKHUNTER lets you test tattoos in Augmented Reality, then book an appointment directly in the app.

👙 EVA is a bra that detects breast cancer indicators.

🙏 Goodly, MentalHappy, and Kinside let companies offer non-traditional benefits like student loan repayment, custom care packages for tough times, and child care benefits to their employees.

😋 The Buttermilk Company lets you make fresh Indian food in under 5 minutes, delivered to your front door.

🤳 #ME is a new virtual world. It's like a new version of Second Life or a real version of The Oasis from Ready Player One.

🚗 Grabb-It puts ads directly in your Uber's windows. We just did a deep-dive into the wave of startups built to help Uber drivers earn more.

🛴 Grin is a new decentralized scooter company out of Latin America.

🍺 ZBiotics is genetically engineered to prevent hangovers. Similar to Morning Recovery, which was founded by an ex-Tesla engineer last year.

Check out the full collection of YC's Summer '18 launches. 🚀