Angus Macapella (AMACAFELLA)

Software Engineer

South Africa
Website
GitHub
LinkedIn

Kiroween 2026

Online

Build something wicked and git commit to the darkness.

$100,000 in prizes
Dec 04, 2026 05:00 PM EST to submit
8732 participants

Codex x TwitchCon Hackathon

Online

Build for streamers and their community on Twitch with OpenAI Codex. $25,000 in prizes, and the top 5 are shown on the Codex Booth stage at TwitchCon.

$25,000 in prizes
Winners TBD
2222 participants

Reddit’s Games with a Hook Hackathon

Online

Join Reddit and Phaser to build incredible games for the Reddit community!

$40,000 in prizes
Winners announced
3062 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35498 participants

Fun and Games with Devvit Web

Online

Create a new game or experience for the Reddit community!

$49,000 in prizes
Winners announced
2603 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
129559 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4349 participants

Hack Reddit 2025

Online

Create a new game or experience for the Reddit community!

$36,000 in prizes
Winners announced
1739 participants

AWS Game Builder Challenge

Online

Create a game with AWS services of your choosing: all skill levels welcome!

$115,000 in prizes
Winners announced
3750 participants

Reddit Games and Puzzles Hackathon

Online

Create a new game or puzzle for the Reddit community!

$116,000 in prizes
Winners announced
1947 participants

Google Photorealistic 3D Maps Challenge

Online

Build a new dimension of web experiences with 3D Maps for JavaScript developers

$26,000 in prizes
Winners announced
1738 participants

Canva AI and Integrations Hackathon

Online

From Code to Creation: Your Vision, Our Platform

$50,000 in prizes
Winners announced
2782 participants

Google Cloud Vertex AI Agent Builder Hackathon

Online

Dive into AI Agents: Explore, Create, and Win Big at the Vertex AI Hackathon!

$30,000 in prizes
Winners announced
3627 participants