Reetvik Chatterjee (reetvikc)

United States

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8656 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128426 participants

Hacktech by Caltech 2025

Pasadena, CA, USA

Innovate, Implement, Impact

Non-monetary prizes
Apr 25 – 27, 2025
257 participants

SFHacks 2025

San Francisco, CA, USA

Spend a weekend in San Francisco and build awesome projects!

$3,300 in prizes
Apr 4 – 6, 2025
226 participants

Google Chrome Built-in AI Challenge

Online

Develop a web application or Chrome Extension that uses one or more Chrome built-in AI APIs to interact with integrated models such as Gemini Nano.

$65,000 in prizes
Winners announced
8502 participants

InnovateHacks 2.0

Online

Unleash Innovation, Forge the Future: Dive into a realm of creativity with Innovate Hacks. Explore, learn, and pioneer the next big thing amidst a community of thriving developers.

Non-monetary prizes
Winners announced
1191 participants

SoCal Tech Week 2024

Los Angeles, CA, USA

This year’s theme, “For the Audience,” challenges you to build impactful tools tailored to real-world communities. Utilize your experiences to help bring their ideas to life.

$48,050 in prizes
Nov 9 – 10, 2024
183 participants

Cerebral Beach Hacks – LA Tech Week 2024 Kickoff Hackathon

Santa Monica, CA, USA

The LA Tech Week 2024 Kickoff Hackathon. Steps from a16z and Santa Monica Beach.

$170,580 in prizes
Oct 12 – 13, 2024
303 participants

HackAI - Dell and NVIDIA Challenge

Online

Code, Create, Conquer - Build groundbreaking Generative AI projects using NVIDIA AI Workbench

$70,176 in prizes
Winners announced
4539 participants

Microsoft Generative AI Hackathon

Online

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

$32,400 in prizes
Winners announced
1184 participants

HackSC X

Los Angeles, CA, USA

Join us for a weekend of creativity and collaboration as you leverage AI to tackle real-world challenges and bring your visionary ideas to life.

$2,450 in prizes
Nov 4 – 5, 2023
114 participants