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§ Venture Capital · Menlo Park, CA, USA
AI-native venture capital firm investing in early-stage AI, machine learning, B2B software, and automation startups.
Basis Set Ventures is an early-stage venture capital firm based in San Francisco and Menlo Park, California, that invests primarily in artificial intelligence, machine learning infrastructure, and enterprise automation startups across the United States and international markets. The firm manages $850 million in assets under management and typically writes initial seed and Series A checks ranging from $1 million to $5 million, while reserving half of its capital for subsequent follow-on investments. In January 2026, the organization announced the closing of its $250 million Fund IV, which followed a $185 million Fund III raised in February 2024. Backed by institutional limited partners such as Foundry, the firm has built a 98-company portfolio featuring prominent technology startups like Scale AI, Drata, WorkOS, and Sakana AI. Basis Set Ventures was founded in 2017 by Lan Xuezhao.
Key people at Basis Set Ventures.
Key people at Basis Set Ventures.
Basis Set Ventures is an early-stage venture capital firm dedicated to scaling human potential through artificial intelligence (AI). Their mission centers on investing in founders who leverage AI to enhance productivity across diverse sectors such as SaaS, robotics, autonomous vehicles, legal tech, and martech. The firm’s investment philosophy emphasizes a data-driven, research-based approach, including psychometric analysis of founder traits to predict success, and focuses primarily on pre-seed to Series A rounds with typical investments ranging from $1 million to $3 million. Basis Set Ventures has a strong presence in the USA, Canada, and Asia-Pacific, managing approximately $600 million in assets and supporting startups that drive AI-enabled transformation in traditional industries[1][2][3].
Founded in 2017 by Lan Xuezhao, an entrepreneur and investor passionate about uniting machine intelligence with human ingenuity, Basis Set Ventures has evolved into a leading AI-focused VC firm based in Menlo Park, California. Lan’s early investments, starting with Scale in 2016, laid the foundation for the firm’s focus on AI-driven startups. The firm’s founding vision was to create universal abundance by harnessing AI’s potential to augment human capabilities. Over time, Basis Set has expanded its fund sizes and portfolio, now operating its third fund of $185 million, and has built a reputation for combining operational expertise with rigorous data analysis to identify and support promising founders[1][2][4].
Basis Set Ventures rides the wave of AI as the defining technological trend of the 21st century, investing at a time when AI is rapidly transforming productivity across economic sectors. The firm’s timing aligns with increasing adoption of AI in enterprise software, robotics, and automation, supported by advances in machine learning and data availability. By focusing on early-stage startups, Basis Set influences the ecosystem by nurturing companies that push AI-driven innovation, helping to shape the future of work and technology-enabled human augmentation. Their data-driven approach to founder evaluation also contributes to evolving venture capital practices in the AI era[1][2][3].
Looking ahead, Basis Set Ventures is poised to continue expanding its influence by backing startups that harness AI to unlock new levels of human productivity and innovation. Trends such as generative AI, autonomous systems, and AI-powered SaaS platforms will likely shape their investment focus. As AI technologies mature and integrate deeper into various industries, Basis Set’s expertise and data-driven model will help it identify and scale the next generation of transformative companies. Their commitment to intellectual honesty and evidence-based investing suggests a sustained role as a thought leader and catalyst in the AI venture capital landscape[1][2][4].
Basis Set Ventures has more than 26 tracked investments across 26 companies. The latest tracked deal is $500.0M Series E in Quince in March 2026.