In September 2026, researchers proposed the MEOX model, a compact multi-modal hybrid expert (MoE) architecture designed for Earth observation. The model contains approximately 3.115 million parameters and uses sensor-specific adapters, explicit validity signals, and shared sparse expert blocks to process multi-modal dependent information. The model was pre-trained on 1.228 million MMEarth64 samples and evaluated for frozen迁移 in six GEO-Bench tasks. Experimental results showed that MEOX achieved an average F1 score of 64.42% in the 64-pixel-scale Cash Fruit segmentation task and an average accuracy of 90.56% in the 224-pixel-scale EuroSAT task. Additionally, the model improved performance by 0.64 percentage points for the WorldCover detection task using retained metadata tokens, and achieved a micro-average accuracy of 72.95% during BigEarthNet fine-tuning.