Capital Efficiency in Product: How to Implement the “Rule of 40” in Your Roadmap
February 5, 2026 • 13 min read
Founders, let’s be honest: The party is over. AI is here, interest rates have shifted, and investors are no longer eager to fund SaaS companies that only promise profits in the distant future. Everyone demands efficiency and profitability right now. While five or ten years ago VCs banked on quick exits and pushed the system […]