German workflow automation startup n8n’s valuation exploded from €300 million to $2.3 billion in just four months, as more than ten venture capital firms competed for position in what’s being called the “nervous system for AI agents.”

The Berlin-based company’s Series C round, led by Accel with participation from Meritech Capital, represents an 8x valuation increase since March 2025. The funding frenzy signals investor conviction that AI agent orchestration—not individual agents—will become the critical enterprise infrastructure bottleneck.

StackGen today launched its Autonomous Infrastructure Platform, featuring coordinated AI agents that address a critical $20 billion annual enterprise bottleneck: while AI accelerates development velocity by 2-3x, traditional infrastructure management approaches force developers to spend 23% of their time on provisioning instead of building features.

This represents a fundamental shift from single-purpose automation tools to orchestrated multi-agent systems that can autonomously manage the complete infrastructure lifecycle. The platform’s multi-agent architecture demonstrates how specialized AI agents working in coordination can solve complex enterprise challenges that individual agents cannot address effectively.