Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
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DeepGrove specializes in developing ultra-efficient, ternary-weight AI models optimized for deployment on edge and low-power devices.
Wedge is a healthcare monitoring platform designed to help hospitals implement and oversee AI systems safely.
Olympian Motors is a next-gen Electric Vehicle and technology company, with an open, modular platform and vehicle OS.
Procurated is the largest supplier ratings and reviews platform built for the public sector.
Treasury Prime is a Banking-as-a-Service company that connects banks and FinTechs through an API.
An open-source omnichannel customer engagement suite
EasyPost provides a simple postage API that allows developers to quickly and painlessly integrate shipping into any e-commerce application.
Halmos Labs is a scalable and verifiable auto-research system that exposes assumptions and deductive processes.
Salem Robotics develops autonomy software for robotic radiological surveys and inspections in hazardous environments.
Stoke Space develops reusable space transportation systems to support the movement of cargo and other space assets to and from orbit.
Blee is an artficial intelligence company that offers a platform to review marketing materials and access compliance reports.
VideoGen is an AI tool that empowers users to create and edit professional-quality videos with ease.
Herdr develops an open-source background server and runtime environment designed specifically for managing AI coding agents
Guidewell Education is an operates educational enterprises.
Luthor automates your end-to-end content strategy. Scale up content delivery — effortlessly.
Tangia is a viewer interaction platform that allows content creators to supercharge their viewer engagement.
TigerEye provides AI tools for construction professionals to manage information and documents.
Eugit Therapeutics is a biotechnology research company that develops tissue targetting drugs for therapeutic purposes.
Slide enables apps to serve Web3 experiences to everyday users.
Battle Agents is gaming platform.
Uiflow is a no-code platform that allows its users to build production applications using their enterprise data.
NewsCatcher is a news API that provides news articles and information services
Sigma AI streamlines e-commerce brand customer support with automation, accelerating responses, tagging, and ticket closure.
Y Combinator has invested in 8,084 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Y Combinator's top investment sectors include Artificial Intelligence (AI), Software, SaaS, B2B, Developer Tools. The firm invests across 71 different industry categories.
Among tracked funding rounds, Stoke Space received $1.0B in a Series E round. Y Combinator's total known invested capital is $56.8B.
Y Combinator's average investment size is $10.2M across its portfolio of 8,084 companies.
Recent Y Combinator portfolio additions include Ghostship, DeepGrove, Wedge, Olympian Motors, Procurated. These companies were founded in 2020 or later.