HUD | Enterprise Software | F4

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Company Overview Backed By Recent Activity Similar Companies Startup DNA

HUD

HUD is an AI agent evaluation platform that allows users to build reinforcement learning environments for evaluating and training AI agents on various software and web applications

hud.ai

Enterprise Software

Sector

Seed

Stage

B2B SaaS

Model

01Company Overview

HUD is an AI agent evaluation platform that allows users to build reinforcement learning environments for evaluating and training AI agents on various software and web applications.

02Backed By4 investors

ECExceptional Capital→SCStandard Capital→SP

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Startup Intelligence by F4F4 Research Engine

Square Peg

→

TVTwentyTwo VC→

03Recent Activity

FROM TwentyTwo VC

Invested in Human Union Data, platform for building RL environments and AI agent evaluation.

INVESTMENT·pitchbook.com

JUN 18, 2026

FROM Standard Capital

Led HUD's Series A for its post-training dataset / RL environment platform for AI labs.

INVESTMENT·standardcap.com

JUN 18, 2026

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05Startup DNA

signals

Sectors
Business Model
Technology

Quick Reference

Sector

Enterprise Software

Website

hud.ai

Visit hud.ai ↗