News brief
Former Alibaba VP and DingTalk president Ye Jun left to found Hangzhou Syntaxis Intelligent Technology Co., Ltd. (English name Syntaxis), focused on enterprise AI Agent (AI Native); core product Agent Nine targets foreign trade and cross-border ecommerce; the company received a multi-million-yuan angel round from Guangzhou Four-Three-Nine-Nine Information Technology Co., Ltd., with registered capital of RMB 1 million and Ye Jun holding 95%.
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- www.donews.com ↗Published Sep 4, 2026
Original source text
Names may use phonetic renderings when no English name is supplied. The original wording is retained below.
前阿里副总裁、钉钉总裁叶军离职创业，创办杭州深空之序智能科技有限公司（英文名 Syntaxis），方向为企业级 AI Agent（AI Native），核心产品 Agent Nine 面向外贸与跨境电商落地；公司获广州四三九九信息科技有限公司千万元级天使轮投资，注册资本100万元，叶军持股95%。