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VenusHacks 2025 Irvine, CA, USA UC Irvine's largest women-centric hackathon Non-monetary prizes May 23 – 25, 2025 126 participants
AWS Cloudhacks Irvine, CA, USA Create impactful apps and tools powered by AWS to tackle real-world challenges in the cloud. $450 in prizes May 10 – 11, 2025 88 participants
