Sumit Raj (sumit12dec)

Engineering Manager @ Razorpay | Author | Trainer | Speaker | Developer

Bangalore, Karnataka, India
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Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35606 participants

Google Maps Platform Awards

Online

20 years ago we made the Google Maps Platform API, then you made history.

Non-monetary prizes
Winners announced
3931 participants

GenAI Hackathon by Impetus & AWS

Online

Innovate with GenAI: Hack, Build, Win. Join the world’s most innovative and challenging GenAI hackathon—powered by Impetus and AWS

$13,000 in prizes
Winners announced
2910 participants

Forge Quest: Bonus Level

Online

Sharpen dev skills, build impactful apps, and earn rewards!

Non-monetary prizes
Winners announced
2368 participants

Google Chrome Built-in AI Challenge

Online

Develop a web application or Chrome Extension that uses one or more Chrome built-in AI APIs to interact with integrated models such as Gemini Nano.

$65,000 in prizes
Winners announced
8502 participants

Atlas Madness

Online

Hack MongoDB Atlas on Google Cloud

$10,000 in prizes
Winners announced
1153 participants

AWS Data Exchange for APIs Challenge

Online

Use APIs on AWS Data Exchange to build innovative web and mobile applications.

$35,000 in prizes
Winners announced
725 participants

Amazon Alexa Skills Challenge: Aging & Engaging

Online

Build. Have Fun. Make Life Easier.

$45,000 in prizes
Winners announced
763 participants

Amazon Sustainability Data Initiative (ASDI) Global Hackathon

Online

Use the power of the cloud and ASDI data to help the world become sustainable.

$100,000 in prizes
Winners announced
1458 participants

Facebook Hackathon: Messaging

Online

Build messaging solutions that empower conversation

$7,000 in prizes
Winners announced
2009 participants

COVID-19 Global Hackathon 1.0

Online

#BuildforCOVID19 Global Online Hackathon

Non-monetary prizes
Winners announced
18553 participants

Facebook Hackathon: Messaging

Online

Build messaging solutions that empower business conversations

$7,000 in prizes
Winners announced
1867 participants

2019 Developer Circles from Facebook Community Challenge

Online

Build software using React360, Spark AR, or HTML5 Games to give people the power to connect with friends and family, find communities and grow businesses.

$167,500 in prizes
Winners announced
12035 participants

MongoDB World Hackathon

Online

Build your way to MongoDB World with our hackathon

$52,000 in prizes
Winners announced
848 participants

AWS Chatbot Challenge

Online

Create conversational, intelligent chatbots using Amazon Lex and AWS Lambda!

$19,797 in prizes
Winners announced
3850 participants

Sparkathon: It’s Raining Data

Online

Build super-smart weather apps that harness the power of IBM Bluemix™ and Apache Spark™.

$28,500 in prizes
Winners announced
544 participants

Nexmo: Sky's the Limit, Anything Goes (Pro)!

Online

Win a GoPro HERO4 and a Racing Quadcoptor Kit with the Best Nexmo Project!

Non-monetary prizes
Winners announced
38 participants

MyScript App Challenge

Online

Write the future of modern apps with MyScript handwriting recognition APIs

$20,000 in prizes
Winners announced
177 participants

Context.IO App Challenge

Online

Email is the data source. Context.IO is the tool. What you build with it is up to you!

$125,000 in prizes
Winners announced
486 participants

Your First API | Summer Jam

Online

The Internet is a just a bunch of tubes, right?

Non-monetary prizes
Winners announced
90 participants

Uber Hackathon

Online

Build the on-demand future with the Uber API

$9,000 in prizes
Winners announced
1437 participants

eBay Inc. Opportunity Hack 2014 - Bangalore

Bengaluru, India

eBay Inc. Opportunity Hack - Bangalore : Build. Connect. Empower.

$2,300 in prizes
Nov 9 – 17, 2014
350 participants

InMobi Hack Day 2014

Bengaluru, India

InMobi's Flagship Hackathon

$846 in prizes
Oct 11 – 12, 2014
178 participants