[AI Relay Station Evaluation Platform Check4U.ai Officially Launched] Odaily Planet Daily News: The AI large model relay station evaluation platform Check4U.ai has been officially launched. Based on the GatewayBench evaluation framework, the platform focuses on three core dimensions: the credibility, cost-effectiveness, and performance of AI relay stations. It transforms model authenticity, billing transparency, cache isolation, and real costs into verifiable metrics, providing users of AI relay stations with open, transparent, and comparable audit evaluation references. Over ten AI relay station companies have already been included, aiming to promote the establishment of evaluation standards and transparency in the AI large model gateway ecosystem.