# 27 Club > CTO-as-a-Service: AI-powered technical leadership, system architecture, and hands-on execution. 27 Club helps companies ship faster with AI agents — not more engineers. 27 Club provides fractional and embedded CTO services augmented by AI agents for code review, architecture analysis, security scanning, and compliance monitoring. The operating thesis is that agentic development changes the complexity class of software delivery from O(n²) to O(log n), making small AI-augmented teams outperform large human ones. ## Core pages - [Home](https://www.27consulting.com): Overview of the CTO-as-a-Service offering and the "ship faster with AI agents" thesis. - [Pricing](https://www.27consulting.com/pricing): Three tiers — Platform ($800/mo, AI tooling only), Fractional ($7,500/mo, weekly strategic CTO), Embedded ($15,000/mo, daily full-time CTO). - [Case Studies](https://www.27consulting.com/case-studies): Prior engagements and outcomes. - [Contact](https://www.27consulting.com/contact): Inquiries and engagement requests. ## Whitepapers - [Agile Is Dead. Welcome to Agent-Driven Development.](https://www.27consulting.com/whitepapers/agile-is-dead-welcome-to-agent-driven-development): Why two-week sprints can't keep up with AI agents, and the operating model replacing them — intent over iteration, orchestration over management, trust architecture over team structure. - [From O(n²) to O(log n): The Complexity Theory of Software Teams](https://www.27consulting.com/whitepapers/from-o-n-to-o-log-n): Why Brooks's Law doesn't apply to AI agents, and how agentic development changes the complexity class of software delivery. ## Talks - [Deploying Multiple Brands in Multiple Regions (Next.js Conf 2022)](https://www.youtube.com/watch?v=UnIBSsi0eL8): Rocket Resume's multi-region, multi-brand Next.js architecture on Vercel Enterprise. ## Optional - [Privacy Policy](https://www.27consulting.com/privacy)