🎯 The Trend of Large Model Applications: The article mentions that large models have evolved from model-level development to innovative application-level advancements. 👀 Limitations of Visual Recognition: GPT-4 demonstrates limitations in visual recognition tasks, highlighting the need to improve the model's generalization ability. 💡 The Importance of Model Testing: It is crucial to be cautious of only testing the model on the training set, as generalization performance is key.

Artificial intelligence startup Kolena has raised $15 million in funding. The company specializes in the development of AI model testing tools, and the funds will be used to expand its R&D team and scale its operations. The Kolena platform can comprehensively test the performance of AI models, helping businesses avoid the risks of AI system failures or erroneous outputs.