Constantine Vassilev (aitrailblazer)

Seasoned systems engineer with over 30 years of experience.  Passionate about leveraging AI to boost efficiency in software development.

United States
Website
Twitter

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Aug 17, 2026 04:00 PM EDT to submit
12291 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
14175 participants

Azure AI Developer Hackathon

Online

Unleash the future of AI on the Azure cloud

$10,000 in prizes
Winners announced
3348 participants

Accelerate App Development with GitHub Copilot

Online

Empowering the Next Generation of Developers with GitHub and Azure

$10,000 in prizes
Winners announced
2264 participants

Microsoft Fabric and AI Learning Hackathon

Online

Building the next wave of innovative AI powered data analytics applications with Microsoft Fabric

$10,000 in prizes
Winners announced
4472 participants

Microsoft Developers AI Learning Hackathon

Online

Learn to build your AI apps with Azure Cosmos DB

$10,000 in prizes
Winners announced
9467 participants

Microsoft Generative AI Hackathon

Online

Imagine, Integrate, Innovate: Build with Azure AI to revolutionize multimodal experiences.

$32,400 in prizes
Winners announced
1183 participants

LaunchHacks III

Online

LaunchHacks inspires people to be creative, innovative, and LAUNCH their own initiatives through the power of technology and programming.

$15,175 in prizes
Winners announced
1242 participants

HackSwift 2024

Online

Collaborate with like-minded individuals to make an impactful project for HackSwift 2024

$40,501 in prizes
Winners announced
910 participants

Zero to One Hackathon by Convex

Online

Build fullstack apps at light speed with Convex.

$10,000 in prizes
Winners announced
2386 participants

The PartyRock Generative AI Hackathon by AWS

Online

Learn Generative AI with PartyRock; Make Apps Without Code!

$113,000 in prizes
Winners announced
7568 participants

ML Hacks

Online

Create applications using AI/machine learning to revolutionize the fields of science, art, and many more!

$101 in prizes
Winners announced
184 participants

DEGEN HACK 2024

Online

Blockchain hackathon focused on business solutions, backed by PKO BP ( the largest bank in CEE ) and top global blockchains.

$52,000 in prizes
Winners announced
215 participants

Building Privacy in Web3 - Powered by Partisia's MPC

Online

Take on the challenge to create privacy preserving applications through zero knowledge computation

$21,000 in prizes
Winners announced
940 participants

GPT Store Hackathon

Online

Build GPTs for the GPT Store -- OpenAI or Open Source!~

$2,080 in prizes
Winners announced
59 participants

Web3Apps

Online

Experiment with Web3 technologies this weekend!

Non-monetary prizes
Winners announced
95 participants

Sia: Innovate and Integrate 2023

Online

Unleash your creativity, transform storage: two tracks, endless possibilities - whether you're a developer or a content creator, let's revolutionize decentralized storage together.

$6,500 in prizes
Winners announced
538 participants

Web5: Building the Decentralized Web

Online

Use your creativity to build a decentralized app using Web5.js

$30,000 in prizes
Winners announced
1630 participants

OpenD/I: Shaping Data & Infrastructure for the next 10-20 Years

Online

Today, a few big corporations manage 90% of the world's data and IT infrastructure, and we are supposed to trust them. We challenge you to question this norm.

$23,500 in prizes
Winners announced
876 participants

Constellation: A Chainlink Hackathon

Online

Join us for the biggest Chainlink Hackathon yet. Assemble your crew, prime your engines, and launch the next generation of Web3 applications.

$541,002 in prizes
Winners announced
2242 participants

Google’s Immersive Geospatial Challenge

Online

Go beyond the map in Google’s Immersive Geospatial Challenge

$71,000 in prizes
Winners announced
2678 participants

Square + Google AI Hackathon

Online

Build or update an app for Square sellers that uses both Square APIs and Google AI APIs.

$100,000 in prizes
Winners announced
2432 participants