Kriengkrai Ritthaphrom (grianggrai)

I’m currently working on ...c#, .net, React.js, Vue.js, Angular.js, TS script, Flutter, AI, n8n, llm, python, RAG, MCP

Bangkok, Thái Lan
GitHub
LinkedIn

Digital Innovation Challenge 2025 - Finance Track

Online

AI Agents Unlock Finance for Sustainability

Non-monetary prizes
Winners TBD
179 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6978 participants

DigitalOcean Gradient™ AI Hackathon

Online

Build smarter. Ship faster. Power the next wave of AI.

$20,000 in prizes
Winners announced
2625 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners TBD
11891 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13451 participants

Martingale Hacks

Online

Don't just build another to-do app — apply your skills to challenge the S&P 500 itself.

Non-monetary prizes
Winners TBD
203 participants

Elasticsearch Agent Builder Hackathon

Online

Build context-driven agents fast with Elasticsearch

$20,000 in prizes
Winners announced
2120 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35606 participants

Sky’s the Limit - Cloud9 x JetBrains Hackathon

Online

Reimagine the future. Make it happen. With code.

$25,000 in prizes
Winners announced
2280 participants

Malim Hackathon 2025

Online

Build the All-Knowledge AI Agent and next-gen Library Management System

Non-monetary prizes
Winners TBD
95 participants

DeepSeek vs. Llama: The "Kill The Cloud" Challenge

Online

Ideate the future of Privacy-First, Offline AI. Build resilient mobile apps that work anywhere, anytime with On-Device Intelligence. Supported by YC Founders.

$150 in prizes
Winners TBD
240 participants

Build your Flutter Butler with Serverpod

Online

Your personal digital assistant, powered by Dart and built to serve.

$10,000 in prizes
Winners announced
1339 participants

LMA EDGE Hackathon

Online

Loan markets reimagined: practical, commercial, and scalable solutions for the multi-trillion dollar loan market.

$25,000 in prizes
Winners announced
2084 participants

MNEE Hackathon: Programmable Money for Agents, Commerce, and Automated Finance

Online

Create real-world applications that redefine how money moves with MNEE stablecoin.

$50,000 in prizes
Winners announced
1071 participants

Tableau Hackathon

Online

The Future of Analytics is Here. Start Building.

$45,000 in prizes
Winners announced
2254 participants

AI 4 Alzheimer's

Online

Build AI models for early Alzheimer’s detection. Make an impact in healthcare. Save a life.

$500 in prizes
Winners announced
1453 participants

AI Partner Catalyst: Accelerate Innovation

Online

Accelerating innovation through the Google Cloud partner ecosystem

$75,000 in prizes
Winners announced
6950 participants

ERNIE AI Developer Challenge

Online

Build Intelligent Solutions with ERNIE and PaddlePaddle

$10,000 in prizes
Winners announced
1083 participants

Meta Horizon Start Developer Competition

Online

Accelerate your VR development journey with Meta Horizon Start and compete for $1.5M in cash prizes.

$1,500,000 in prizes
Winners announced
2872 participants

Meta Horizon Creator Competition: Mobile Innovation

Online

Compete for up to 35 prizes, with a top prize of $100,000 for the top 3 entries and a total prize pool of $1,500,000.

$1,500,000 in prizes
Winners announced
1093 participants

Innovation Challenge 2026

Patiala, India

Official Pre-Summit Event of the AI Impact Summit 2026

₹ 175,000 in prizes
Nov 9 – Dec 5, 2025
473 participants

London Music Technology Hackathon

Greater London, United Kingdom

Create an audio app in 24 hours

Non-monetary prizes
Oct 3 – Nov 30, 2025
37 participants

Toronto Anthropic AI Hackathon

Toronto, Canada

The frontier of safe and scalable intelligence.

Non-monetary prizes
Nov 19 – 23, 2025
121 participants

Production Agents Hackathon

San Francisco, CA, USA

Creators Corner invites you to turn bold ideas into action with an exclusive AI Agents hackathon. Join us to build AI agents that push the limits of LLMs and AI applications!

$22,300 in prizes
Nov 21, 2025
172 participants