AI2 min read
Artificial Intelligence
Ai2 cuts satellite imagery AI costs by 3x with a smarter token trick
Ai2's OlmoEarth v1.1 reduces compute costs by up to 3x compared to v1, enabling cheaper large-scale map refreshes. The key innovation is merging resolution-based tokens for Sentinel-2 imagery, cutting token counts by a factor of three while preserving performance through modified pre-training.
2026-07-05