Y Combinator Portfolio Companies

TokenOwl is an artificial intelligence platform that provides DeFi and memecoin cryptocurrency traders with AI TurboTax.

Patchwork helps the team by providing better AI powered communication tools and replacing the Slack.

Meticulate is an AI-native prospecting engine

Creo is a software that builds internal tools with prompt using artificial intelligence.

SciPhi is an open source platform that makes it easy to build, test, deploy and scale your LLM RAG system.

Illuminant Surgical is building a new way of seeing inside the human body.

An intelligent AI presentation software with all the tools, best-practice content, learning assets, to supercharge business communication.

Stability AI is an artificial intelligence company focused on developing open-source generative AI models.

Torus empowers individuals and communities to become their renewable energy providers.

Netomi provides multimodal and omnichannel Sanctioned Generative AI for enterprises.

Taiga is the AI-native medical billing company that manages billing service and takes over the entire revenue cycle.

Living Carbon is a public benefit company on a mission to fight climate change by genetically enhancing CO2 capture and storage in trees.

MilkyWay is a decentralized finance protocol that provides liquid staking and restaking services built for modular blockchain ecosystems.

Poliglota is a language education startup with a social methodology, gathering teachers and students in coffee places across the world.

Dream3D is a generative AI platform that allows creators to produce studio-quality 3D scenes through plain-text prompts.

Operational Superintelligence for Global Logistics

StableBrowse provides browser infrastructure and tools that let AI agents navigate and automate workflows on dynamic websites.

Hightouch is an agentic marketing platform that utilizes a Composable Customer Data Platform (CDP) to enhance marketing efforts.

Legal Answering Service & AI Receptionist | Automate legal workflows

Taiki is an API that automatically pulls tax documents and data from payroll and financial institutions using AI.

Routable is a payout orchestration platform that enables companies to automate, manage, and scale payouts globally.

Lance is an AI voice agent for hotels that automates guest calls, messages, bookings, and service requests via system integrations.

Opalia develops food technology focused on producing animal-free dairy using cell-based systems.

Patientdesk.ai is an AI-powered front desk platform aimed largely at dental clinics, automating patient interactions.

Odys Aviation is an aircraft startup making hybrid-electric vertical takeoff and landing (VTOL) aircraft for regional mobility.