
Artificial Intelligence
Partnering with the founders who are building the intelligent future.
Overview
Artificial intelligence will transform every facet of how we work and live. Foundation models are creating a new set of paradigms for new product construction – models that can write, code, draw, and act on users' behalf. On top of these paradigms we also see the emergence of copilots for everybody – be it lawyers, accountants, or sales reps – that will help us work more effectively and efficiently. Perhaps most excitingly, we’re at the very early stages of this powerful transformation, and the underlying technologies are advancing rapidly. It’s an unprecedented time to be building the products and companies that will power our intelligent future.
Areas of focus include AI applications, AI Infrastructure, and Foundation Models.

Alex Ratner // Snorkel
Data-centric AI for the Enterprise
Snorkel’s mission is to empower everyone to solve their most impactful problems through data-centric AI. Founded by a team spun out of the Stanford AI Lab, Snorkel equips enterprises to unlock the power of LLMs and foundation models by focusing on the most critical part—the training data. Greylock partnered with Snorkel since they were still in the lab at Stanford, and the team initially worked out of Greylock offices. Today, six out of the top ten US banks, government agencies, and Fortune 500 companies across financial services, insurance, pharma and healthcare, manufacturing and retail industries work with Snorkel to accelerate AI development by 10-100x.
Learn MoreData-centric AI platform.
Founded by a team spun out of the Stanford AI Lab, Snorkel AI’s mission is to make AI practical with a first-of-its-kind data-first machine learning platform, Snorkel Flow. Snorkel Flow uses a new programmatic approach to building and managing the training data that fuels AI, saving organizations time and enabling them to apply AI to new problems.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi
LEADERSHIP
Alex Ratner (CEO), Chris Re, Paroma Varma, Braden Hancock, and Henry Ehrenberg
HQ
Palo Alto, CA
AI Applications
Accelerating efficiency and productivity with intelligent, purpose-built AI solutions.
Cloud email security platform.
Abnormal AI is a cloud email security company for Office 365 and G Suite. The Abnormal AI platform leverages data science to stop the full range of email threats with a unique focus on modern social engineering attacks.
DOMAIN
AI, Cybersecurity
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Asheem Chandna, Saam Motamedi
LEADERSHIP
Evan Reiser, CEO & Co-Founder
Sanjay Jeyakumar, CTO & Co-Founder
HQ
San Francisco, CA | USA
AI for ERP Modernization
Axiamatic AI leverages an agentic platform, process-specific models, and proprietary knowledge bases to save organizations 25%+ in cost and schedule and 100,000+ hours of key stakeholder time in their ERP modernization initiatives.
DOMAIN
AI
FIRST PARTNERED
Series A
CURRENT STATUS
Active
INVESTORS
Asheem Chandna, Corinne Riley
LEADERSHIP
Rajiv Gupta - CEO and Co-Founder
Kaushik Narayan - CTO and Co-Founder
HQ
Saratoga, CA
Generative AI for contact centers
Cresta is an early-stage enterprise AI startup with the mission of enabling everyone to start as an expert on their first day on the job. Spun out of the Stanford AI lab and chaired by Google-X founder Sebastian Thrun, Cresta brings together industry-leading AI experts, proven leadership, and top-tier investors including Greylock Partners, Andreessen Horowitz, Andy Bechtolsheim, and Mark Leslie. We are in production at multiple Fortune 500 companies and are training on millions of dialog conversations.
DOMAIN
AI, SaaS
FIRST PARTNERED
Series A
CURRENT STATUS
Active
INVESTORS
Saam Motamedi
LEADERSHIP
Ping Wu, CEO
Tim Shi, CTO and Co-founder
Sebastian Thrun, Chairman and Co-founder
HQ
San Francisco, CA | USA
Providing a broad technology platform for operational efficiency.
Instabase provides customizable solutions, and the building blocks to make them, for companies seeking to automate document-driven business processes.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Jerry Chen
LEADERSHIP
Anant Bhardwaj, CEO & Founder
HQ
San Francisco, CA | USA
The leading AI automation platform for specialty drug access
Mandolin is the leading AI automation platform for specialty drug access. The company’s AI agents act just like a best employee, completing tasks like reasoning about clinical policies, calling payers, parsing faxes and handwritten notes, and making decisions across entire workflows.
DOMAIN
AI
FIRST PARTNERED
Series A
CURRENT STATUS
Active
INVESTORS
Jerry Chen, Christine Kim
LEADERSHIP
Will Yin, Co-founder & CEO
Rohit Rustagi, Co-founder & COO
HQ
San Francisco, CA
The AI revenue engine for essential service industries.
Netic combines real-time AI agents with automated marketing campaigns to capture every potential lead across calls, texts, online widgets, and third party channels, and proactively uncovers new prioritized opportunities to dramatically boost revenue.
DOMAIN
AI
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Sophia Luo, Asheem Chandna
LEADERSHIP
Melisa Tokmak, CEO and Founder
HQ
San Francisco, CA
Artificial intelligence automating and structuring every physician-patient interaction.
As health care shifted from paper to digital, administrative overhead grew to 8x that of any other industry – plagued by clicks, manual tasks, error prone workflows, and systems that don’t interoperate. Notable helps forward thinking health organizations automate from the front desk to the back office, using digital assistants and intelligent automation.
DOMAIN
AI, SaaS
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Jerry Chen
LEADERSHIP
Pranay Kapadia, Co-Founder and CEO
Adam Ting, Co-Founder and CPO
Justin White, Co-Founder and CTO
HQ
San Mateo, CA | USA
AI Production Engineer
AI Production Engineer that is on-call and resolves alerts and incidents.
DOMAIN
AI
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi, Corinne Riley
LEADERSHIP
Spiros Xanthos, Founder & CEO
Mayank Agarwal, Founder & CTO
HQ
San Francisco, CA
The modern storytelling tool for work.
Tome is built for people to express themselves intuitively so they can stop designing slides and start sharing ideas. It helps you convey complex thoughts in a precise and engaging way, both on mobile and desktop. It pulls in data directly from the source to help build a more persuasive narrative. Team collaboration is made easy no matter where you are with annotations and native video recording.
DOMAIN
AI, SaaS
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Reid Hoffman, Seth Rosenberg
LEADERSHIP
Keith Peiris, CEO & co-founder
Henri Liriani, CPO & co-founder
HQ
San Francisco, CA
Foundation Models
Elevating AI to the next level with powerful, versatile base models.
Useful general intelligence.
Adept is an ML research and product lab building useful general intelligence in the form of a universal AI teammate. It was founded by a team with deep roots in ML, including key contributors to Google, DeepMind, and OpenAI’s largest models. Adept envisions a world where people and computers work together creatively to solve problems.
DOMAIN
AI
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi, Corinne Riley
LEADERSHIP
David Luan, Co-founder
HQ
San Francisco, CA
An AI studio driven to create a personal intelligence for everyone.
Inflection is an AI studio, incubated at Greylock. Inflection is driven by a simple mission: to create a personal intelligence for everyone.
DOMAIN
AI, Consumer
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Reid Hoffman, David Sze
LEADERSHIP
Sean White, CEO
Reid Hoffman, Co-Founder
HQ
Distributed
OpenAI creates safe AGI that benefits all of humanity.
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. AI is an extremely powerful tool that must be created with safety and human needs at its core. OpenAI is dedicated to putting that alignment of interests first — ahead of profit.
DOMAIN
AI
FIRST PARTNERED
Series B+
CURRENT STATUS
Active
INVESTORS
LEADERSHIP
Sam Altman, Co-founder & CEO
HQ
San Francisco, CA
AI Infrastructure
Laying the foundation for an AI-first world.
Baseten is an ML Application Builder that simplifies the set-up of backends, frontends, and MLOps—so your models get used faster.
Baseten makes going from machine learning models to production-grade applications fast and easy. With Baseten, data science and machine learning teams can ship full-stack ML applications without backend, frontend or MLOps knowledge, enabling faster, smarter decision-making at their organizations.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Corinne Riley
LEADERSHIP
● Tuhin Srivastava, Co-founder and CEO
● Amir Haghighat, Co-founder and CTO
● Philip Howes, Co-founder and Chief Scientist
HQ
Remote-first
Enterprise-grade stack for building AI products
Braintrust is like an operating system for engineers who are building AI software. Developers use Braintrust to evaluate how changes to their code impact end users before they ship, and then incorporate real-world examples back into their evaluations to keep making improvements.
DOMAIN
AI
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi, Corinne Riley
LEADERSHIP
Ankur Goyal, Founder and CEO
Manu Goyal, Founding Engineer
HQ
San Francisco, CA
Create safe, shareable data.
Gretel’s open platform enables developers to build quickly with data and safely share it with others. With Gretel, developers are able to anonymize sensitive data by generating synthetic data from it — artificial data that closely matches the original data, but is safe to share.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Acquired
INVESTORS
Sridhar Ramaswamy
LEADERSHIP
Ali Golshan, Co-Founder & CEO
John Myers, Co-Founder & CTO
Alex Watson, Co-Founder & CPO
Laszlo Bock, Co-Founder & Board of Directors
HQ
Distributed
AI development platform.
Modular’s vision is to enable AI to be used by anyone, anywhere. We believe that the future of AI will be powered by production-quality infrastructure that unifies AI software and hardware with a “just works” approach, providing higher performance at lower cost and accelerating developer velocity across any framework, any hardware, any cloud. We believe that AI is a net positive force in the world and will help transform it for the better.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi
LEADERSHIP
Chris Lattner: Co-Founder & CEO
Tim Davis: Co-Founder & CPO
Eric Johnson: Founding Team, Product Lead
Tatiana Shpeisman: Founding Team, Compiler Engineering Lead
Nick Kreeger: Founding Team, Framework Engineering Lead
HQ
Palo Alto & Fully Remote
Engineering platform for productionizing open-source AI.
Predibase puts state-of-the-art machine learning in the hands of data practitioners, using a new declarative approach pioneered by the founding team at leading companies like Uber and Apple. Built on top of open source foundations of Ludwig and Horovod, Predibase allows users to focus on the “what” of their ML models and allows the system to determine the “how” as users go from data to deployment of machine learning.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi, Jason Risch
LEADERSHIP
Devvret Rishi, Co-founder & CEO
Piero Molino, Co-founder & CSO
Travis Addair, Co-founder & CTO
Chris Ré, Co-founder
HQ
San Francisco, CA
Data-centric AI platform.
Founded by a team spun out of the Stanford AI Lab, Snorkel AI’s mission is to make AI practical with a first-of-its-kind data-first machine learning platform, Snorkel Flow. Snorkel Flow uses a new programmatic approach to building and managing the training data that fuels AI, saving organizations time and enabling them to apply AI to new problems.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Active
INVESTORS
Saam Motamedi
LEADERSHIP
Alex Ratner (CEO), Chris Re, Paroma Varma, Braden Hancock, and Henry Ehrenberg
HQ
Palo Alto, CA
Analyze Machine Learning. Improve Model Quality. Build Trust.
Truera provides the first Model Intelligence platform, to help enterprises analyze machine learning, improve model quality and build trust. Powered by enterprise-class Artificial Intelligence (AI) Explainability technology based on six years of research at Carnegie Mellon University, Truera’s platform helps eliminate the black box surrounding widely used AI and ML technologies. This visibility leads to higher quality, explainable models that achieve measurable business results, address unfair bias, and ensure governance and compliance.
DOMAIN
AI, Infrastructure
FIRST PARTNERED
Seed
CURRENT STATUS
Acquired
INVESTORS
Jerry Chen
LEADERSHIP
Anupam Datta, Co-Founder, President, & Chief Scientist
Shayak Sen, Co-Founder & Chief Technology Officer
Will Uppington, Co-Founder & Chief Executive Officer
HQ
Redwood City, CA | USA
Investors
Insights
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