Introduction to Chain-of-Thought for Vision-Language Models
December 16, 2025
2025-12-16
Vision-language models can see, but without reasoning they often hallucinate, miss spatial details, or fail silently. This post shows how Chain-of-Thought prompting transforms VLMs into interpretable, step-by-step reasoners, with real examples of grounding, VQA, and physical AI using Cosmos Reason1 - and how to train and deploy them in practice.