FieldClass AI app turns textbook STEM concepts into outdoor field experiments

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A developer has created FieldClass AI, an educational app designed to help students connect theoretical STEM concepts to real-world applications. The app generates short outdoor experiments, such as estimating tree heights or calculating average velocity, that users complete away from their screens. Built for high school and first-year college students, it encourages practical learning by having users take measurements outdoors before returning to input and check their results. The app was developed for the Hacktoberfest 2026 Open-Source AI Challenge and runs locally on users' machines using the Gemma 3 1B open-weight model.

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