Hakatons tehnoloģiju entuziastiem “Robo Sumo S!gulda” is a hackathon taking place on 15 October 2026 at Siguldas novada Jaunrades centrs in Sigulda, at Raiņa iela 3. It is open to participants aged 12 and over, including beginners with no prior knowledge. Teams of three to five people will use a kit provided by the organisers to build a functional, fully autonomous sumo robot. Robots may measure up to 20 × 20 cm and weigh no more than 1 kg. They will then compete in an arena under sumo discipline rules, aiming to push the opponent out of the ring. Online registration is required, with up to eight teams confirmed.