Bifrost AI builds simulation and evaluation infrastructure for physical AI. Its platform generates photorealistic 3D synthetic data and stress-tests robotics and computer-vision systems across thousands of simulated scenarios - weather, sensor noise, rare edge cases - so teams can train and validate models in minutes instead of months. Used across maritime, geospatial, aerial, off-road, industrial, and off-world domains, with collaborators including NASA JPL and the U.S. Air Force. Founded in 2020 and backed by an $8M Series A led by Carbide Ventures with participation from Airbus Ventures and Peak XV's Surge.
LanceDB builds the data backbone for multimodal AI. Its open-source Lance columnar format and lakehouse let teams store, search, and train on text, images, video and embeddings in one system - replacing the brittle stack of Parquet files, vector stores and feature pipelines that AI teams usually stitch together. Used by Midjourney, Runway, Character.AI, WeRide and others, LanceDB raised a $30M Series A in 2025, bringing total funding to roughly $41M.
Adarsh Hiremath is the Co-Founder and CTO of Mercor, the AI-powered talent marketplace connecting domain experts with AI labs for model training, evaluation, and data creation. At 22, he dropped out of Harvard, received a Thiel Fellowship, and co-built Mercor from a São Paulo hackathon idea into a $10 billion company generating over $500 million in annual revenue - making him one of the world's youngest self-made billionaires alongside co-founders Brendan Foody and Surya Midha.
Rukesh Reddy is the Founder and CEO of Deccan AI, a Mountain View-based AI data and post-training company that raised a $25M Series A in March 2026 led by A91 Partners with participation from Susquehanna International Group and Prosus Ventures. Built as a 'born GenAI' company in October 2024, Deccan AI serves frontier AI labs and major tech companies - including Google DeepMind and Snowflake - with high-precision training datasets, reinforcement learning environments, and enterprise evaluation suites. Reddy brings over 15 years of experience spanning finance, strategy consulting, and digital transformation at firms including J.P. Morgan, Monitor Group (now Monitor Deloitte), and Citi, where he led CX and digital transformation for the global retail bank.
Wirestock is a two-sided marketplace that connects 700,000+ photographers, videographers, illustrators, and 3D artists with AI labs that need ethically-sourced, high-quality multimodal training data. After pivoting from stock-content distribution in 2023, the company now supplies six of the largest foundation-model makers and is running at a $40M revenue run rate.
Spencer Mateega is the 23-year-old Co-Founder and CEO of AfterQuery, a San Francisco-based applied research lab that captures expert professional knowledge and converts it into high-quality training data for AI foundation models. Founded in January 2025 and backed by Y Combinator's Winter 2025 cohort, AfterQuery raised a $30 million Series A at a $300 million valuation in April 2026, with revenues exceeding $100 million annualized. Mateega's philosophy — 'We teach machines how experts think' — drives a platform connecting roughly 100,000 domain professionals in finance, legal, and software to frontier AI labs hungry for reasoning-rich data.
Eric Zhang is the Chief Executive Officer of Thoth AI, a Singapore-headquartered global AI data solutions company with R&D operations in Silicon Valley. Under his leadership, Thoth AI powers frontier AI models for some of the world's leading AI labs by providing high-quality training data, RLHF workflows, model evaluation, and multilingual customer experience services across 170+ countries in 200+ languages. Zhang operates at the intersection of AI safety, responsible deployment, and global scale - building the human infrastructure that makes AI smarter, safer, and culturally aware.