Radha Rani Basak (radharanibasak2003)

India

Agentic Cinema: The Blockbuster Hackathon

Online

Lights. Camera. Code.

$75,000 in prizes
Winners TBD
10110 participants

The WebMCP Challenge

Online

10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7057 participants

Hack the Habitat

Online

Build tech that protects the planet's ecosystems, climate, and wildlife.

$1,000 in prizes
Winners announced
324 participants

QuantumHacks

Online

The Future Is Yours to Build

Non-monetary prizes
Winners announced
931 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
26407 participants

Arm Create: AI Optimization Challenge

Online

One challenge. Three frontiers of AI. All powered by Arm.

$8,000 in prizes
Winners announced
2475 participants

Build with DataHub: The Agent Hackathon

Online

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

$20,500 in prizes
Winners announced
3066 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46685 participants

SmartAIthon 2026

Online

SmartAIthon 2026 aims to encourage students and recent graduates to develop innovative AI-driven solutions for real-world smart city challenges.

₹ 10,000 in prizes
Winners TBD
731 participants

Reddit’s Games with a Hook Hackathon

Online

Join Reddit and Phaser to build incredible games for the Reddit community!

$40,000 in prizes
Winners announced
3062 participants

Slack Agent Builder Challenge

Online

Whether it's your first agent or your fiftieth - Slack is where it ships.

$42,000 in prizes
Winners announced
4415 participants

Hack the Track presented by Toyota GR

Online

Unleash the Data. Engineer Victory.

$20,000 in prizes
Winners announced
2227 participants

Google Chrome Built-in AI Challenge 2025

Online

Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI.

$70,000 in prizes
Winners announced
14089 participants