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

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46685 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
8452 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

H0: Hack the Zero Stack with Vercel v0 and AWS Databases

Online

Front-end in minutes. Back-end designed for scale.

$80,000 in prizes
Winners announced
9722 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14443 participants

Build with MeDo Hackathon

Online

Build creative applications with MeDo, no coding required. Push the boundaries of what you can create.

$50,000 in prizes
Winners announced
8346 participants

Digital Innovation Challenge 2025 - Finance Track

Online

AI Agents Unlock Finance for Sustainability

Non-monetary prizes
Winners announced
179 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6931 participants

DigitalOcean Gradient™ AI Hackathon

Online

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

$20,000 in prizes
Winners announced
2595 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11827 participants

Amazon Nova AI Hackathon

Online

Build your way with Amazon Nova

$40,000 in prizes
Winners announced
13410 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 announced
202 participants

Elasticsearch Agent Builder Hackathon

Online

Build context-driven agents fast with Elasticsearch

$20,000 in prizes
Winners announced
2097 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35515 participants

Sky’s the Limit - Cloud9 x JetBrains Hackathon

Online

Reimagine the future. Make it happen. With code.

$25,000 in prizes
Winners announced
2268 participants

Malim Hackathon 2025

Online

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

Non-monetary prizes
Winners announced
93 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 announced
234 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
1331 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
2073 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
1062 participants

Tableau Hackathon

Online

The Future of Analytics is Here. Start Building.

$45,000 in prizes
Winners announced
2241 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
1445 participants

AI Partner Catalyst: Accelerate Innovation

Online

Accelerating innovation through the Google Cloud partner ecosystem

$75,000 in prizes
Winners announced
6924 participants

ERNIE AI Developer Challenge

Online

Build Intelligent Solutions with ERNIE and PaddlePaddle

$10,000 in prizes
Winners announced
1078 participants