RadixArk

Raised $100M in a Seed round, announced 5 May 2026.

Total raised
$100M

Latest round SeedCountry United StatesSector AI

Round

$100MSeed, 5 May 2026

Seed round at a $400M post-money valuation funds stewardship of SGLang and an end-to-end platform for the model lifecycle.

Amount
$100M
Stage
Seed
Announced
5 May 2026
Lead
Accel
Other investors
Spark Capital, NVentures, AMD, MediaTek, Walden Catalyst Ventures, HOF Capital
Use of funds
Seed round at a $400M post-money valuation funds stewardship of SGLang and an end-to-end platform for the model lifecycle.
Checked
Announced by the company
Sources
RadixArk launches with $100M seed led by Accel businesswire.com
RadixArk launches with $100M seed led by Accel siliconangle.com
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Company

Commercial company behind the open-source SGLang AI inference engine

Based in
Palo Alto, United States
Sector
AI
Website
radixark.com ↗

Links

Website
radixark.com ↗

Questions

How much has RadixArk raised?

RadixArk raised $100M in a Seed round, announced on 5 May 2026.

Who invested in RadixArk?

Accel led. Investors include Accel, Spark Capital, NVentures, AMD, MediaTek and Walden Catalyst Ventures.