Mandhati Sai ganesh (mandhatisaiganesh)

AI/ML Researcher & Builder | CSE Student | Google Student Ambassador | Hackathon Innovator | GenAI, AI Agents & ML Enthusiast

Galuxium Nexus V2

Online

Build profitable SaaS platforms that real users will pay for. Launch the next generation of AI, creator and automation tools. [ OPEN TO ENGINEERS AND BUILDERS OF ALL AGES ]

$14,644 in prizes
Oct 31, 2026 07:30 AM EDT to submit
947 participants

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
20073 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
Oct 27, 2026 02:45 AM EDT to submit
4394 participants

Build, Ship, Shape: Amazon Developer Hackathon

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Oct 23, 2026 03:00 PM EDT to submit
52061 participants

Next Founders Hackathon

Online

Build. Pitch. Win Cash.

$275 in prizes
Oct 15, 2026 05:00 PM EDT to submit
721 participants

Beginner's Paradise - FirstCommit

Online

Your first project. Your first commit. Your future.

$1,024 in prizes
Oct 18, 2026 05:00 PM EDT to vote
1421 participants

RevenueCat Shipaton 2026

Online

Ship apps and start making money.

$740,000 in prizes
Winners TBD
28635 participants

NextStep Hacks 2026

Online

Breaking barriers, one idea at a time.

$1,750 in prizes
Winners TBD
1035 participants

AI Builders Hackathon

Online

Building the Future of Intelligent Systems. The Internet Needs Better AI.

$33,900 in prizes
Winners TBD
3510 participants

Agents for Humans Hackathon

Online

Build an AI agent with Strands Agents SDK that handles repetitive tasks

$40,000 in prizes
Winners TBD
9923 participants

CALL-E: Your Code Is Calling

Online

Turn your code into an AI agent that makes real phone calls.

$10,000 in prizes
Winners TBD
3210 participants

RoadStar Hackathon

Waterloo, Canada

Focused on building software solutions for the trucking and logistics industry.

$CAD 3,000 in prizes
Sep 5 – 13, 2026
112 participants

Agentic Cinema: The Blockbuster Hackathon

Online

Lights. Camera. Code.

$75,000 in prizes
Winners TBD
10115 participants

The WebMCP Challenge

Online

10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7060 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 TBD
12280 participants

CockroachDB × AWS Hackathon - Build with Agentic Memory

Online

Agents that think. Agents that act. Agents that remember; reliably, globally, at any scale.

$8,750 in prizes
Winners announced
3698 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
26423 participants

Build with DataHub: The Agent Hackathon

Online

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

$20,500 in prizes
Winners announced
3068 participants

Global AI Hackathon Series with Qwen Cloud

Online

Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks.

$45,000 in prizes
Winners announced
8456 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14448 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11828 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35518 participants