TMTPOST — Enterprise artificial intelligence infrastructure provider Token Limitless (Ciyuan Wuxian) completed an angel-plus funding round on Monday, bringing its total capital raised to hundreds of millions of yuan. The extension round was led by Semiconductor Manufacturing Electronics Core Investment (Linxin Investment) with follow-on participation from Tsinghua Huacong Fund (Huakong Fund), marking the company's second institutional financing closure within thirty days. Executive leadership disclosed that proceeds will accelerate development of the Beijing-based startup's proprietary, high-security enterprise AI Agent infrastructure platform. The company will simultaneously expand joint research initiatives with Tsinghua University and Beihang University to optimize next-generation software paradigms for enterprise workflow automation. Generative AI startups across the Chinese mainland are prioritizing enterprise-grade execution frameworks to monetize proprietary foundational models across traditional corporate workflows. Navigating strict data governance standards and complex local IT architecture requires specialized middleware capable of ensuring low-latency deployment and operational security. As capital deployment shifts from generalized foundation models toward sector-specific deployment layers, enterprise software vendors maintaining strong academic research partnerships and secure localized execution environments are capturing an increasing share of institutional IT budgets.