Ephraim Sun (ephraim888sun)

Dallas, Texas, United States
GitHub
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TreeHacks 2026

Stanford, CA, USA

The largest collegiate hackathon in the US.

$1,030,875 in prizes
Feb 14 – 15, 2026
1097 participants

UC Berkeley AI Hackathon 2024

Berkeley, CA, USA

Come join us at the world's largest AI Hackathon hosted by Berkeley SkyDeck and Cal Hacks!

$327,720 in prizes
Jun 22 – 23, 2024
930 participants

HackTheChains

Dallas, TX, USA

Break the Chains with Blockchain Innovation

$12,450 in prizes
Mar 22 – 24, 2024
70 participants

TreeHacks 2024

Stanford, CA, USA

The largest collegiate hackathon in the U.S.

$213,100 in prizes
Feb 16 – 18, 2024
1124 participants

Constellation: A Chainlink Hackathon

Online

Join us for the biggest Chainlink Hackathon yet. Assemble your crew, prime your engines, and launch the next generation of Web3 applications.

$541,002 in prizes
Winners announced
2243 participants

HackPrinceton Fall 2023

Princeton, NJ, USA

Collaborate and build out brilliant, innovative, and impactful ideas

$23,630 in prizes
Nov 10 – 12, 2023
149 participants

HackUTD X

Richardson, TX, USA

Golden Hour

$69,190 in prizes
Nov 4 – 5, 2023
875 participants

Cal Hacks 10.0

San Francisco, CA, USA

This year's Cal Hacks is co-hosted by MindsDB. Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas.

$144,650 in prizes
Oct 27 – 29, 2023
770 participants

HackTX 2023

Austin, TX, USA

Join us for HackTX, the largest annual student-run hackathon in Candy Land!

$8,760 in prizes
Oct 20 – 22, 2023
619 participants

HackRice 13

Houston, TX, USA

Rice University's Annual Hackathon

$15,100 in prizes
Sep 22 – 24, 2023
143 participants

HackSMU V

Dallas, TX, USA

SMU's 5th annual 24 hour hackathon open to high school and college students

$8,328 in prizes
Sep 16 – 17, 2023
173 participants

PennApps XXIV

Philadelphia, PA, USA

PennApps is the original college hackathon. Come join us to learn something new, build an app, or start a company. Let’s continue to make history together.

$32,810 in prizes
Sep 8 – 10, 2023
352 participants

HackAI 2023

Richardson, TX, USA

Student-run hackathon organized by the Artificial Intelligence Society at UTD, aiming to connect students with the knowledge and resources to build AI related projects in 24 hours.

$5,060 in prizes
Apr 15 – 16, 2023
162 participants

HackUTD IX

Richardson, TX, USA

Blast off at HackUTD IX

$59,773 in prizes
Nov 12 – 13, 2022
680 participants