Scribble Ventures

Abridge is a pioneering company leveraging generative AI to enhance clinical conversations, aiming to improve healthcare outcomes for clinicians, nurses, and revenue cycle teams. Their platform transforms healthcare interactions into actionable insights, fostering deeper understanding and efficiency in patient-provider communication.

Poolside is a frontier lab focused on building foundation models, agents, and enterprise systems to deploy artificial general intelligence (AGI) in high-consequence environments, transforming how work gets done in enterprises.

Statsig is a modern product development platform that helps teams measure the impact of their software releases through advanced experimentation and product analytics.

Periodic Labs is pioneering the development of AI scientists and autonomous laboratories aimed at accelerating scientific discovery, particularly in the physical sciences. By leveraging vast amounts of experimental data, the company seeks to automate materials design and enhance technological progress in areas such as superconductors and semiconductor manufacturing.

Stoke Space is revolutionizing space access with its 100% reusable Nova rockets, designed to provide affordable and on-demand access to any orbit. By leveraging full reusability, Stoke aims to significantly reduce launch costs and enhance the sustainability of space operations.

MotherDuck is a serverless data warehouse built on DuckDB, designed to provide analytics solutions for data teams, software engineers, and data scientists, enabling them to query data easily using SQL or natural language.

Peregrine.ai specializes in deploying edge AI for computer vision applications, focusing on safety and security across various domains including mobility, manufacturing, and public safety.

Aptos is a blockchain platform that enables developers to build decentralized applications (dApps) using smart contracts. It focuses on providing a secure and scalable environment for token standards and multi-signature wallets.

Mitra Chem is a leading energy innovator building cheaper, cleaner, and safer commercial battery materials to serve as the bedrock for global decarbonization efforts. The company utilizes machine learning and automation to accelerate the development and production of lithium iron phosphate (LFP) and lithium manganese iron phosphate (LMFP) materials for electric vehicles and energy storage.

Early investor in AI applications and infrastructure, led by active AI practitioners Socher, Manning, and Goldbloom who continue hands-on research and company-building, offering domain expertise and founder partnership.

Basis Set Ventures is a $140M+ seed fund that uses psychometrics and structured data to categorize founders into specific archetypes (like "humble operator" or "agile visionary"), then statistically models which personality patterns correlate with outlier outcomes—turning typical "gut feel" investing into a repeatable, data-informed process. The women-led firm runs a quantitative sourcing engine that tracks obscure signals like GitHub activity spikes and engineer departures from big tech to find "future of work" AI companies outside the usual Sand Hill Road network, positioning itself as the place where introverted, pragmatic operators can practice their pitch and get hands-on help with everything from go-to-market strategy to model-building.

AI-focused venture firm purpose-built for Software 3.0, founded by Sarah Guo. Seed focused venture capital firm with mission to ensure American technological dominance. Invests in founders building mission-critical capabilities across AI, deep tech, software infrastructure, and cybersecurity.

Led by DataRobot founder Jeremy Achin and Intel Capital MD Igor Taber, Cortical Ventures uses a proprietary AI platform to invent and incubate companies in Physical AI, AI Production Gap, and AI for Good. The team brings $6B+ AI company building experience and operates as AI builders and practitioners with deep hands-on deployment expertise.

Air Street Capital is led by Nathan Benaich, a former computational cancer researcher who has been publishing AI research guides since 2015 and co-authoring the widely cited State of AI report since 2018, giving the fund unusually early visibility into cutting-edge AI research and industry shifts. The fund focuses exclusively on AI-first companies where the product would not function without AI, particularly in technically intense domains like defense, robotics, drug discovery, and AI infrastructure, while using its own press arm to conduct high-signal technical debates with frontier builders.