Y Combinator W20 Companies

Whatnot is a California-based livestream shopping platform and marketplace.

Cron offers a calendar for professionals and teams

Paragon is a company that has developed a platform that allows users to visually build production-ready API workflows and microservices.

Cortex is a San Francisco-based software platform that manages and operates microservices. The company was founded in 2019 by Anish Dhar, Ganesh Datta, and Nikhil Unni.

MindsDB is a Berkeley, California-based developer of machine learning capabilities capable of being integrated into databases.

A software company specializing in making solutions for the healthcare industry. It was founded in 2017 and is located in New York City.

American technology company founded on june 11, 2014 and based in redwood city, california

DNA synthesis company using enzymatic DNA synthesis based in San Francisco.

Replicate is a company developing a platform for running machine learning models in the cloud.

Datasaur builds software to expedite the process of data labeling with features such as automated intelligence, workflow management, and data privacy.

HireSweet is a talent acquisition software designed for data-driven recruitment teams who perform many outbound activities.

Benepass is a fintech platform that provides benefits cards for startups and small and medium-sized businesses.

Fly.io is a Chicago-based platform for deploying full stack application servers and databases close to users.

Legionfarm is a game platform founded by Alex Beliankin.

Isabl is using whole genome sequencing in clinical cancer care.

A biofabrication and 3D bioprinting company. It was founded in 2018 and is located in Houston, Texas.

PostEra is a biotechnology company that uses machine learning for medicinal chemistry services.

Abalone Bio, Inc is a start-up that develops antibody drugs in order to treat diseases.

Release is a Los Angeles-based software development company offering a staging management toolkit designed to define environments, resources, workflows, and hostnames.

Pulley is a Mountain View, California-based software tool for cap table management founded by Yin Wu. Pulley helps private companies issue employee and investor equity and maintain accurate ownership records.

Okay was a software company specializing in developing performance anayltics solutions for engineers. It was acquired by Stripe in May 2023.

Eternal wants to turn trading internet history into a game, but it’s focused on a very particular slice of the web — popular clips from game streamers.

A company using quantum computing and machine learning to design proteins.

Ello is a San Francisco-based artificial intelligence and educational technology company developing an AI reading coach designed to help children learn how to read in a personalized manner.

Stratum AI is a company in the mining industry