Arunachalam S (arunindra18)

Chennai, Tamil Nadu, India
LinkedIn

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29881 participants

AWS Communication Developer Services (CDS) Agentic AI Partner Hackathon

Online

Build the conversational experiences of tomorrow

$40,000 in prizes
Winners TBD
1132 participants

Life After Code

Online

The path to production at the speed of imagination

$45,000 in prizes
Winners TBD
3323 participants

OpenCV AI Competition 2026, powered by AWS

Online

Build vision systems that see, reason, and act with OpenCV 5 and Amazon Web Services (AWS). Win money and bragging rights!

$20,250 in prizes
Nov 10, 2026 02:45 AM EST to vote
6352 participants

Build With AI: Basics

Online

Learn AI best practices by creating a solid proof-of-concept for your dream project.

$2,500 in prizes
Winners TBD
5105 participants

Build, Ship, Shape: Amazon Developer Hackathon

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Winners TBD
65043 participants

Hack Apertus

St. Gallen, Switzerland

Welcome to the first stage of «Hack Apertus», an open-source hackathon series to evaluate, align, and build on Apertus, Switzerland’s sovereign LLM.

€10,680 in prizes
Oct 1 – 16, 2026
915 participants

All Things Agentic Hackathon

Online

Ready, Set, Agent! Build next-generation agents that run in the background, handle the heavy lifting of massive datasets, and automate complex workflows asynchronously.

$180,000 in prizes
Winners announced
12259 participants

Build with DataHub: The Agent Hackathon

Online

Build AI agents with DataHub's open-source Context Platform.

$20,500 in prizes
Winners announced
3052 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46665 participants

GitLab Transcend Hackathon

Online

Intelligent orchestration, now with context.

$20,000 in prizes
Winners announced
1550 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14430 participants

Agents Assemble - The Healthcare AI Endgame

Online

Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR

$25,000 in prizes
Winners announced
4289 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6921 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11818 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13402 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35498 participants

Predictive AI In Healthcare with FHIR®

Online

Bringing AI and Evidence Together for SMARTer Decisions in Healthcare

$25,000 in prizes
Winners announced
2422 participants

Global Hack Week: AI/ML

Online

Spend a week hacking with the MLH community at Global Hack Week: AI/ML!

Non-monetary prizes
Winners announced
213 participants

Google Developer Group Mini Machine Learning Competition

Online

Train the best model! UVA students only.

Non-monetary prizes
Winners announced
66 participants

Google Cloud x MLB(TM) Hackathon – Building with Gemini Models

Online

Build the future of baseball using Google Cloud.

$98,700 in prizes
Winners announced
7584 participants

RAG 'n' ROLL Amp up Search with Snowflake & Mistral

Online

Push the boundaries of AI Search with Cortex Search, Mistral LLM, and Streamlit Community Cloud

$10,000 in prizes
Winners announced
1968 participants

Accelerate App Development with GitHub Copilot

Online

Empowering the Next Generation of Developers with GitHub and Azure

$10,000 in prizes
Winners announced
2275 participants

LLM Agents MOOC Hackathon

Online

LLM Agents MOOC Hackthon - Please submit projects at our google form: https://docs.google.com/forms/d/e/1FAIpQLSe3Y5BMGJFdI3PUIM1rtEEGI5u5kxesVxPnjb5rD4iAgSOeVw/viewform

$100,000 in prizes
Winners announced
524 participants