BugBash Bengaluru, India create apps/webs hackathon ₹ 95,000 in prizes Apr 24 – 26, 2026 135 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8652 participants
AI + Climate Hackathon 2025 Online The AI + Climate Hackathon challenges high school innovators to use Artificial Intelligence & Machine Learning to tackle real-world climate problems. Non-monetary prizes Winners announced 15 participants
IndiaAI Impact Gen-AI Hackathon Online Learn, explore, build Gen-AI Solutions for India Non-monetary prizes Winners announced 3284 participants
