Collegiate Hackathons & Contests

Engineering Hackathons & Challenges

Solve real technical problems presented by academic mentors, compete for GP prize pools, and have your solutions published directly to the GUINEX Marketplace.

Active • 10 Days Left 5,000 GP Prize

Autonomous Rover Obstacle Avoidance

Design a ROS2 Python node utilizing 2D LiDAR point clouds to execute dynamic collision avoidance at >1.5 m/s.

Robotics ROS2 Python
14 Solutions Submitted Submit Solution
Active • 18 Days Left 3,500 GP Prize

Solar Microinverter MPPT Firmware

Implement perturb-and-observe MPPT algorithms for an STM32-based grid-tied inverter simulation with >98% tracking efficiency.

Electrical STM32 Embedded C
8 Solutions Submitted Submit Solution
Active • 24 Days Left 4,000 GP Prize

Edge TinyML Audio Keyword Spotter

Quantize a TensorFlow Lite model under 45 KB RAM footprint to classify 4 vocal commands on an Arduino Nano 33 BLE Sense.

AI / ML TinyML Edge
21 Solutions Submitted Submit Solution