Kolena, an artificial intelligence startup, recently announced the completion of a $15 million funding round led by venture capital firm Lobby Capital. Kolena specializes in building an AI model testing platform that identifies coverage gaps in model test data, conducts performance evaluations, and pinpoints the reasons for poor model performance, thereby reducing the risk of AI application failure for businesses. This round of funding will be used to expand the R&D team and business scale. As the adoption of AI applications by enterprises increases, the demand for AI model testing tools like Kolena is becoming increasingly prominent.