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Vijay Lakshminarayanan (vijayengineer)

Electronics Engineer, SW: mobile/IOT developer. Think inside the box!

Manchester, England, United Kingdom

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Oct 30, 2026 01:00 PM EDT to submit
16628 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners announced
26426 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46690 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11829 participants

Azure AI Hackathon

Online

Build AI-powered apps with pre-trained models or create your own machine learning models

$25,500 in prizes
Winners announced
1917 participants

TypingDNA Hackathon

Online

What would you build if you could recognize people by the way they type?

$110,000 in prizes
Winners announced
564 participants

Chainlink Virtual Hackathon

Online

Build the next generation of universally connected smart contracts.

$59,250 in prizes
Winners announced
354 participants

Alexa Skills Challenge: Alexa Conversations

Online

Discover the Future of Natural Alexa Interactions

$101,000 in prizes
Winners announced
1799 participants

PyTorch Summer Hackathon 2020

Online

Welcome to the Global PyTorch Summer Hackathon! #PyTorchSummerHack

$25,500 in prizes
Winners announced
2460 participants

COVIDathon - Decentralized AI Hackathon

Online

Build privacy-centric solutions for CoVID19 using AI & Blockchain technologies

$40,000 in prizes
Winners announced
1157 participants

EOSIO Virtual Hackathon: Coding for Change

Online

Build a stronger future, together.

$100,000 in prizes
Winners announced
886 participants

AWS Marketplace Developer Challenge: ML Powered Solutions

Online

Develop a creative solution with ready-to-use ML models from AWS Marketplace deployed on Amazon SageMaker

$58,000 in prizes
Winners announced
1052 participants

ETHLondonUK

Greater London, United Kingdom

ETHGlobal's first event in London

£35,550 in prizes
Feb 28 – Mar 1, 2020
138 participants