Abhishek Sharma (headshot360degree)

Codegeist 2026: Build with context. Ship with confidence.

Online

Build on Forge, extend Atlassian products, and turn connected context into powerful new apps for teams — win your share of $120K.

$120,000 in prizes
Dec 22, 2026 03:00 PM EST to submit
3451 participants

Kiroween 2026

Featured

Online

Build something wicked and git commit to the darkness.

$100,000 in prizes
Dec 04, 2026 05:00 PM EST to submit
13942 participants

#BuildHybridAI 2026

Online

Build AI apps that run on-device and in the cloud with Firebase AI Logic.

$30,000 in prizes
Nov 30, 2026 05:00 PM EST to submit
2252 participants

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Winners TBD
35828 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
2217 participants

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29868 participants