Chalk
The data platform for inference. Build, deploy, and iterate faster with Chalk's feature engine.
Chalk
The data platform for inference. Build, deploy, and iterate faster with Chalk's feature engine.
TL;DR
What: Data platform for AI/ML inference with real-time feature computation and low-latency online serving
Founders: Marc Freed-Finnegan, Elliot Marx, Andy Moreland
Funding: $60M total (Seed $10M; Series A $50M)
Headcount: 83 employees
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Company Overview
Problem Domain
Productionizing ML inference and low-latency feature serving
Industry
Software Development
Tech Stack
Funding Track Record
10,000,000 USD
Announced Dec 12, 2023
50,000,000 USD
Announced May 28, 2025; participation from Triatomic Capital, General Catalyst, Unusual Ventures, and Xfund; reported post-money valuation of $500M
Investor Signal
“Led by prominent VC firms including Felicis and General Catalyst with participation from Unusual Ventures, Xfund, and Triatomic Capital”