Andreessen Horowitz Portfolio Companies

Pinterest is a visual bookmarking tool for saving and discovering creative ideas.

Ease Health focused on behavioral health solutions,building an AI-native electronic health record system for behavioral health practices.

Powering AI with 24-hour Dispatchable Solar

OpenAI is an AI research and deployment company that develops advanced AI models, including ChatGPT.

Quiver An AI research and product company building world-class models and tools for vector generation and editing.

Chariot Defense is creating the advanced hardware and software framework to solve it.

Addi is a technology company that provides credit and banking solutions.

MedScout is a revenue acceleration platform for medical device and diagnostic companies.

Kalshi is a regulated prediction market where users trade event-based contracts tied to real-world outcomes.

World Labs develops artificial intelligence systems designed to understand, generate, and interact with three-dimensional environments.

Heron Power develops advanced power electronics and hardware solutions tailored for the modern electrical grid.

Temporal Technologies is an open-source platform that simplifies building and managing complex, long-running workflows and microservices.

Radiant develops portable nuclear microreactors designed to generate electricity and heat in a compact, factory-built form.

Generative video surveillance

Talkiatry provides virtual mental healthcare services covered by insurance, connecting patients with licensed psychiatrists.

Uniswap Labs builds products for users to safely and securely access DeFi.

LayerZero Labs is a blockchain messaging protocol developer that allows decentralized applications build across multiple blockchains.

Agentic AI for Global Real Estate Investing.

Databricks is a data and AI platform that unifies data engineering, analytics, and machine learning on a lakehouse architecture.

Shizuku an open-source Android tool that enables apps to access elevated system APIs without rooting your device, typically via ADB setup.

Third Arc Bio is a biotech company developing multifunctional antibodies for inflammatory and immunology diseases.

ElevenLabs is an AI company that offers tools for speech synthesis, voice cloning, dubbing, and audio generation.

Tapi is a fintech company that provides e-wallet solutions and merchant services for both online and in-store transactions.

Kindred operates a members-only platform that enables verified homeowners and renters to exchange homes without nightly rental fees.

Phylo provides an integrated workspace with AI-assisted tools to support planning, execution, and review of biological research.