Hello World

helloworldstudio.org

Austin, Texas, United States

51-200 employees

LinkedIn Profile

About Hello World

k-12 education, education administration programs, computer science curriculum, b2c, python programming, student agency, network security, d2c, artificial intelligence ai, digital citizenship, virtual world building, education, artificial intelligence, ai story generation, educational technology, future skills development, culturally responsive curriculum, student showcase events, immersive vr projects, interdisciplinary quests

Hello World's Tech Stack

AI/ML

Mobile

Android

React Native

Decision Makers at Hello World

2 contacts

Brian Blount

Chief Technology Officer

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Austen Marek

Co-Founder & Chief Revenue Officer (CRO), Hello World CS

a***@helloworldcs.org Sign up to view

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17 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Hello World's Position in the StackWho Database

• Hello World is 1 of 5,023 government administration companies tracked in StackWho.
• 5,004 government administration companies in our database have verified decision-maker emails (100% of the cohort).
• 22,781 companies in Texas are in the StackWho database.
• 519 government administration companies are in the 51-200 employee range (same size as Hello World).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does Hello World use?

Hello World uses Gmail, Google Apps, Amazon AWS, Webflow, Mobile Friendly, Google Tag Manager, and 11 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Hello World?

StackWho has verified email addresses for 2 decision makers at Hello World. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Hello World directly for sales, recruiting, or partnerships.

What industry is Hello World in?

Hello World operates in the government administration industry, headquartered in Austin, Texas, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Hello World's contact data?

Yes. StackWho Pro members can export decision maker contact data for Hello World and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.