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Solutions built in United States

20 solutions built by 41 people across 10 challenges between Jun 2024 and Jun 2026. Teams worked with Knowledge Graphs, Natural Language Processing and Python. 3 challenges are open or coming up.

Solutions
20
Builders
41
Challenges
10
Open or upcoming
3

Open and upcoming challenges

Join on your own or with a team. Free to take part.

Running now

Transform NY STEP: Design Your Student Challenge

Traditional STEM lessons fail to engage underrepresented students—how will you spark their curiosity?

Oct 22 to Dec 12, 2026

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Upcoming

# MINI CHALLENGE: Fix the Broken Map – Rebuilding America's Homeless Resources Data

Outdated shelter data leaves thousands sleeping rough while beds sit empty. Can you fix the broken information system?

Nov 19 to Nov 19, 2026

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Upcoming

Fix the Broken Map: Rebuilding America's Homeless Resources Data

Outdated shelter data leaves thousands calling disconnected numbers while empty beds go unfilled. Can you fix it?

Nov 19 to Nov 22, 2026

See the challenge

Solutions

20 solutions. Winners first, then the most complete projects.

Video

KnowHax: FRINK

FRINK TEAM 7

A solution developed for the KnowHax FRINK challenge

2 builders · Jun 2026

Builders

People who shipped solutions here. Their profiles show the skills behind the work.

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Skills and technologies

Knowledge Graphs · 10Natural Language Processing · 7Python · 6Named Entity Recognition · 4Ontology Mapping · 3Neo4j · 3Cybersecurity · 3SPARQL · 3UX Design · 2Data Quality Management · 1

Impact

Open Science & Research · 10Education · 3Cybersecurity · 3Supply Chain · 3Housing & Homelessness · 2

Places in this area

Northeast · 7South · 6Midwest · 5New York City · 5Atlanta · 4West Lafayette · 3

Questions

How many solutions in United States are on GenHax?

20 solutions so far, from 10 challenges: NSF Gaps-to-Graphs (FABRIC), Secure SaaS Supply Chains, SCALES and DREAM-KG Homelessness Support and more. 8 include a video demo.

Who builds these solutions?

41 people contributed, working in teams, including S. S., D. R. and R. A.. Each builder's profile shows the skills they used and the solutions they shipped.

What skills and technologies do these teams use?

The most common are Knowledge Graphs, Natural Language Processing, Python, Named Entity Recognition and Ontology Mapping.

Are there upcoming challenges in United States?

Yes: Transform NY STEP: Design Your Student Challenge, # MINI CHALLENGE: Fix the Broken Map – Rebuilding America's Homeless Resources Data and Fix the Broken Map: Rebuilding America's Homeless Resources Data. You can join on your own or with a team.

How do I get my work featured here?

Join a GenHax challenge and submit your team's solution. Submitted solutions get a public page that credits every builder and links to their profile.

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