stepfun.com

stepfun.com is a live Chinese-language website hosted on China Telecom (Group) (AS4811) in China, served by volc-dcdn. cl0q first saw it on 2026-06-16 and last crawled it on 2026-07-07. It resolves to 14.103.65.215 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

阶跃星辰

阶跃星辰于2023年4月成立，以“智能阶跃，十倍每个人的可能”为使命。阶跃星辰坚定自研超级模型，积极布局算力、数据等关键资源，发挥算法和人才优势，已完成 Step-1 千亿参数语言大模型和 Step-1V 千亿多模态大模型的研发，在图像理解、多轮指令跟随、数学能力、逻辑推理、文本创作等方面性能达到业界领先水平。