Y Combinator Launches of the Week
- Karan Bhatia
- Jan 31
- 1 min read

(This round-up is for informational purposes only, and in order of the date/time of the launch, from earliest to latest)
1) Orthogonal: Founded by Christian Pickett and Bera Sogut, Orthogonal is Agentic Payments for APIs. Know More At: orthogonal.com
2) Librar Labs: Founded by Jonathan Görtz, Carl-Hugo Jacobsson, Sina Kenes, and Kaan Sirin, Librar Labs is Intelligence for physical knowledge, starting with libraries. Know More At: librarlabs.com
3) Martini: Founded by Long Hoang and Koh Terai, Martini is a collaborative, AI-native platform for professional filmmaking in the era of generative media. Know More At: martini.film
4) Ritivel: Founded by Nirmit Arora, Gunin Gupta, and Pavan Kalyan (a.k.a PK) Tankala, Ritivel is an AI-native workspace for regulatory and medical writing teams at life sciences companies. Know More At: ritivel.com