Funded Tech Companies
RadixArk
RadixArk, based in Sacramento, received equity investments through Accel Partners.
Company Overview
Company Name
RadixArk
Company Status
Private & Independent
Industry
Funding Rounds
Total Funding
Contact Information
Mailing Address
1325 J Street Suite 1550
Sacramento, CA 95814
US
Sacramento, CA 95814
US
Phone
Undisclosed
Website
Email Address
Company Background Information
Overview
RadixArk is an infrastructure-first, deep-tech company building large-scale inference and training systems for the entire AI community. Our mission is simple and ambitious: make frontier-level AI infrastructure open and accessible to everyone. Today, the most advanced training and inference stacks live inside a few companies. They employ exceptional infrastructure engineers, but their systems primarily serve internal needs. Every new AI lab rebuilds the same schedulers, compilers, serving engines, and training pipelines from scratch. Infrastructure engineers are often treated as a support function--asked to optimize for immediate model metrics rather than long-term system design and first principles. The result is a lot of unintended waste: duplicated effort, underused insights, and slower progress for the broader ecosystem.
Profile
Social Media
Company News
Facebook
YouTube
Last Transaction
1/21/2026
Financing History
Date
Type
Amount
Management Team
Title
Name
Email & Social
Chief Executive Officer
Ying Sheng
Chief Technical Officer
Banghua Zhu
Company Investors
Browse more funded tech companies:
Radix | RADLAN Computer Communications
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