VitalStage Ventures
Overview
An early-stage, AI-native venture capital firm that invests in and supports founders in the AI sector, from infrastructure to applications. The firm focuses on seed-stage investments, primarily in United States-based startups.
Portfolio Companies
9
Website
vitalstage.aiInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| CodeAnt AI | May 2025 | Seed | Lead |
| Reasoner | Jun 2023 | Pre Seed | Co-investor |
| HuHu AI | Jun 2023 | Pre Seed | Co-investor |
| Joinable Labs, Inc. | Aug 2025 | Seed | Lead |
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Key People
Brian Shin
Founder and Managing Partner
Brian Shin
Managing Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is VitalStage Ventures based?
VitalStage Ventures is headquartered in San Francisco, California, United States.
When was VitalStage Ventures founded?
Founding year information for VitalStage Ventures is not publicly available.
How many portfolio companies does VitalStage Ventures have?
VitalStage Ventures has 9 portfolio companies in Caplight's dataset.
What are some companies in VitalStage Ventures's portfolio?
Portfolio companies visible on Caplight include CodeAnt AI, Reasoner, HuHu AI, Joinable Labs, Inc..
What was VitalStage Ventures's most recent investment shown here?
VitalStage Ventures's most recent investment in this portfolio sample was in Joinable Labs, Inc. in 2025.
What sectors does VitalStage Ventures focus on?
VitalStage Ventures focuses on AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, Enterprise Software, Media, Entertainment & Gaming, AI, Data & Cloud Infrastructure, Enterprise Software, AI, Data & Cloud Infrastructure, Consumer & Commerce, Cybersecurity, Enterprise Software, AI, Data & Cloud Infrastructure, Media, Entertainment & Gaming, AI, Data & Cloud Infrastructure, Enterprise Software, Enterprise Software, Frontier & Industrial Tech.
What company stages does VitalStage Ventures focus on?
VitalStage Ventures typically invests at the Early stage.