GeoForge: Non-Parametric Self-Evolving Agents for Earth-Observation Reasoning

Authors: Xin Xiao, Jiang Zhong, Junnan Zhu, Yingchao Feng, Peijin Wang, Yidan Zhang and Kaiwen Wei. Venue/status: arXiv preprint, submitted 11 August 2026. Problem: EO tool workflows must obey sensor, product, spatial, temporal and parameter constraints. Contribution: reusable graph, experience and procedure memories distilled through a safety gate without backbone retraining. Practical significance: could improve repeatable satellite-imagery analysis and mission-data workflows. Limitations: benchmark evidence only; no agency or satellite deployment; performance is author reported. Paper