Y Combinator S20 companies

A platform for annotating, training and deploying Natural Language Processing models.

Kosmos is an infrastructure and management platform, offering microservice integration, production insight, and event feed services.

Stratum AI is a company in the mining industry

Online bank for high net worth individuals and families

Cambridge, MA-based company developing targeted mRNA therapeutics for cancer and other diseases.

A company offering a mobile application for specialized financial services and products for individuals that do not have access to banks.

A technology company developing a tethered electric aircraft to produce energy from the wind.

Pave aims to enable companies to make improved compensation decisions, using real-time integrations with HRIS, ATS, and Cap Table systems.

Synth (formerly known as OpenQuery) is a software company which offers a synthetic data platform to help enterprises maintain data privacy and compliance with regulations.

CarbonChain aims to automate the accounting of companies' carbon emissions

Osmind builds software and electronic medical records for doctors and therapists who serve people with treatment-resistant depression (TRD) and other treatment resistant mental health conditions.

Fancy is a mobile application for snack and beverage delivery.

Openbase is an app store for open-source packages

Make tax-deductible contributions to your fund, and send grants to any nonprofit from one account. Track and manage all giving from one place, with one tax summary. Free for both donors and nonprofits.

Speedscale helps prevent production incidents hidden in code by using Kubernetes traffic to intelligently write tests.

LSK Technologies Inc. creates a "lab in a box." The company's product, PLUM, is a low-cost, high-throughput and portable diagnostic device that can test for COVID-19 and hundreds of other diseases. It is a University of Toronto spin off from Keith Pardee lab.

Volopay is a Singapore-based company founded in 2019 by Karthick Chandrasekar.

Intelline designs and manufactures diesel generators.

Yotta Saving is an app that aims to make saving fun.

Stacker turns spreadsheets into internal apps and customer portals

thndr is a mobile-first equities trading platform that is designed to make investing easy for both green and expert investors alike. With thndr you can invest commission free in all of their favorite companies listed on the Egyptian Stock Market.

Biocogniv uses artificial intelligence to help hospitals and physicians diagnose conditions and predict outcomes.

Software for retailers to enable virtual try-ons.

San Francisco-based company which collects, organizes, and orchestrates data from application databases. The company manages data warehousing, ETL pipelines, and manages scheduling of data transforms.

Digital bank account for online businesses and startups in Brazil