https://cognaptus.com/tags/virtual-worlds/ Recent content in Virtual-Worlds on Cognaptus Hugo -- 0.145.0 en-us Sat, 06 Dec 2025 00:00:00 +0000 https://cognaptus.com/blog/2025-12-06-worlds-within-reach-how-sima-2-turns-virtual-environments-into-training-grounds-for-generalist-agents/ Sat, 06 Dec 2025 00:00:00 +0000 https://cognaptus.com/blog/2025-12-06-worlds-within-reach-how-sima-2-turns-virtual-environments-into-training-grounds-for-generalist-agents/ A mechanism-first reading of SIMA 2 and what it shows about training embodied agents in virtual worlds before asking them to survive the real one.