Humansignal

HumanSignal provides human data services and infrastructure to evaluate, train, and fine-tune AI.

Data and analytics Developer tools and cloud500 Global

Website: humansignal.com.

LinkedIn: linkedin.com.

Categories: Data and analytics Developer tools and cloud.

Sectors: Data & Analytics, Developer Tools.

Stage: Series A.

Based in: United States.

On Recent Funding since: Sep 28, 2026.

Signals

Website registeredApr 11, 2022 (4 years old)

Timeline

April 11, 2022
Website created
2019
5500 Global · batch
Source: 500.co

Founders and team

MT
Max Tkachenko Founder

LinkedIn · source: 500.co
MM
Michael Malyuk Founder

@michaelmalyuk · source: 500.co
NS
Nick Skriabin Founder

source: 500.co
NL
Nikolay Lyubimov Founder
AH
Alec Harris Director of Product
AM
Alexandra McGauley President of Services
LS
Lauren Sell VP of Marketing & Ecosystem

Acquisitions

Acquired company	Price	Announced
EErud AI	Not disclosed publicly	Nov 5, 2025

Investors

Companies like Humansignal

KKili Technology$25M · Jul 2021
CCroptix$3.5M Seed · Jun 2023
FFireworks AI$1.5B Series B+ · Jul 2026
HHOPPR$32M Series A · Jul 2025
EEquitusSeries A · Mar 2023
AAdaptive ML$20M Seed · Sep 2024

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/humansignal (get a free API key).