Measuring What Matters - Frank Nagle on the $9T Value and Real ROI of Open Source

Frank Nagle - Linux Foundation

Frank Nagle at OSFF in October 2025.

Frank breaks down the economics behind open source: a global value approaching $9T and why contribution—not just consumption—unlocks outsized gains. His research shows that even small upstream contributions can double productivity benefits versus use alone, while neutral governance ensures durability and risk management.

He arms leaders with practical ROI models and calculators to justify investment, framing a simple playbook: collaborate on the core, compete on the edges. With AI accelerating change in development workflows, understanding where and when to contribute is now a strategic imperative for financial services..