TLPython Use (tlpythonuse)

The Reddit Daily Games Hackathon

Online

Join Reddit and GameMaker to build incredible daily games for the Reddit community!

$40,000 in prizes
Winners announced
3003 participants

Codegeist 2025: Atlassian Williams Racing Edition

Online

Accelerate innovation: Build on Forge, extend Jira, Confluence, Bitbucket, and more— win your share of $120K.

$120,000 in prizes
Winners announced
3534 participants

FIBO Hackathon

Online

Build the Future of Creative Control with Scale

$30,000 in prizes
Winners announced
1151 participants

Kiroween

Online

Build something wicked for Kiroween, our annual Halloween-themed hackathon where developers dare to code in dark mode

$100,000 in prizes
Winners announced
4991 participants

Chroma Awards: AI Film, Music Videos, and Games

Online

An AI Film, Music Video, and Game Competition to Unite the Creative Community

$191,500 in prizes
Winners announced
5528 participants

Google Chrome Built-in AI Challenge 2025

Online

Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI.

$70,000 in prizes
Winners announced
14091 participants

Fun and Games with Devvit Web

Online

Create a new game or experience for the Reddit community!

$49,000 in prizes
Winners announced
2611 participants

TiDB AgentX Hackathon 2025

Online

Forge Agentic AI for Real-World Impact

$30,500 in prizes
Winners announced
2665 participants

Chainlink Spring 2023 Hackathon

Online

Join us for the biggest #Chainlink hackathon yet. Build the next generation of #Web3 apps alongside thousands of developers, creators, artists, and mentors.

$435,500 in prizes
Winners announced
2393 participants

Wix Make-A-SaaS Hackathon

Online

Are you ready to ship? Let’s build your dream SaaS product together on Velo by Wix, our full stack platform for creating secure, scalable and reliable web applications.

$27,788 in prizes
Winners announced
1133 participants