Colin Lowenberg (colinster)

Akash Expert, Wireless Engineer, API Developer, Product Guy

California, United States
Website
GitHub
Twitter
LinkedIn

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29875 participants

Delete

New York, NY, USA

A day to build the next generation of enterprise-grade AI agents - with hands-on workshops, a full day to build, and judging from Emergence and Nebius engineers.

Non-monetary prizes
Jul 11, 2026
21 participants

Immerse The Bay 2025

Stanford, CA, USA

Join us at Immerse The Bay and become a vital part of the XR revolution. This isn't merely an event—it's your opportunity to redefine reality.

Non-monetary prizes
Nov 14 – 16, 2025
189 participants

Aeternity SF Hackathon

San Francisco, CA, USA

Spend a weekend learning the Sophia smart-contract language, exploring AEpp boilerplates, and building powerful decentralized applications on the Aeternity blockchain.

$5,000 in prizes
Oct 5, 2025
28 participants

Omi Apps Hackathon

Online

Create apps for wearable ai hardware

$12,000 in prizes
Winners announced
697 participants

Aiify.io Agentic AI World Hackathon w/ Fetch.ai

San Francisco, CA, USA

$5,000 Cash and Thousands of $$ in credits and other prizes. - Winning Teams Invited to Present at the Agentic AI World Summit, Mon and Tue (9/23-24): lu.ma/agent

$5,000 in prizes
Sep 21 – 22, 2024
66 participants

Autonomous Agent: AI x Web3 Hackathon

Denver, CO, USA

{Chain}-of-Thought: Applied Focus AI x Web3 Series

$28,500 in prizes
Feb 26 – Mar 22, 2024
405 participants

Cosmos HackAtom VI

Online

Enter the Cosmos and compete in this hackathon for $1,285,000 prizes in ATOM.

$1,310,000 in prizes
Winners announced
1927 participants

IGNITION | A Global Solana Hackathon

Online

Launching the next wave of crypto apps and infrastructure

$5,120,000 in prizes
Winners announced
5780 participants

Cisco Meraki Virtual Hackathon

Online

Cisco Meraki Virtual Hackathon: Unlocking Your Inner Creativity

Non-monetary prizes
Winners announced
173 participants

2019 Developer Circles from Facebook Community Challenge

Online

Build software using React360, Spark AR, or HTML5 Games to give people the power to connect with friends and family, find communities and grow businesses.

$167,500 in prizes
Winners announced
12071 participants

ETHParis

Paris, France

#Buidl on ethereum in the city of Paris

$30,150 in prizes
Mar 8 – 10, 2019
130 participants

ETH San Francisco

San Francisco, CA, USA

ETHSanFrancisco - World's Biggest Ethereum Hackathon

$183,500 in prizes
Oct 5 – 7, 2018
370 participants