Get a Good Return on Your AI Investments
Summary
A recent O'Reilly Infrastructure & Ops superstream, "Platform Engineering in the Age of AI," featured a fireside chat with Nathen Harvey from Google Cloud's DORA team, discussing findings from DORA's "ROI of AI-Assisted Software Development" report. DORA's 2025 data indicates a 10% improvement in code shipped to production with AI assistance, but also higher instability, suggesting individual productivity gains don't always translate to production efficiency. AI acts as an amplifier, exacerbating existing process friction in low-performing teams. Key challenges include a "verification tax" due to low trust (30% trust AI output little or not at all, 46% "somewhat"), potential AI-induced burnout from context switching, and growing "cognitive debt" as developers lose shared understanding in agentic workflows. DORA emphasizes that effective AI adoption depends on "how" AI is used, advocating for investment in quality internal platforms to provide guardrails and shift production complexity.
Key takeaway
For Directors of AI/ML or VPs of Engineering evaluating AI investments, recognize that AI tools alone do not guarantee production efficiency. Your teams may experience increased throughput but also higher instability and "cognitive debt" if underlying processes are weak. Prioritize investing in robust internal platforms to provide essential guardrails and scale verification efforts. Use DORA's ROI framework to model the full costs, including verification and training, ensuring your organization creates conditions for sustainable AI productivity rather than just individual gains.
Key insights
AI amplifies existing software development processes, demanding robust platforms and verification to realize true productivity gains.
Principles
- AI amplifies existing processes, good or bad.
- Verification is a critical "tax" on AI productivity.
- Investment in internal platforms is crucial.
Method
DORA's ROI framework and calculator model real costs of AI-assisted development, including learning, verification, and pipeline changes.
In practice
- Model AI's true costs with DORA's ROI calculator.
- Prioritize platform investment over feature development.
- Foster a culture of continuous learning and experimentation.
Topics
- AI-Assisted Development
- Software Delivery Performance
- DORA Metrics
- Platform Engineering
- Cognitive Debt
- ROI Calculation
Best for: CTO, Director of AI/ML, VP of Engineering/Data, AI Architect
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Editorial summary, takeaway, and curation by AIssential. Original article published by AI & ML – Radar.