Writings & Insights

Product management frameworks, autonomous AI agent paradigms, and machine learning infrastructure architecture.

AI Application in Insurance Comparison Search Engines: Deterministic Tool Orchestration vs. Autonomous Agents Cover
Artificial Intelligence

AI Application in Insurance Comparison Search Engines: Deterministic Tool Orchestration vs. Autonomous Agents

An architectural deep-dive into implementing AI within highly regulated insurance comparison search engines. Learn how to bridge the gap between generative language models and zero-tolerance compliance using Deterministic Tool Orchestration (DTO).

The Autonomous Halo: Why Your Car Insurance Is Trapped in an Actuarial Blindspot Cover
Autonomous Vehicles

The Autonomous Halo: Why Your Car Insurance Is Trapped in an Actuarial Blindspot

I know I write about Waymo a lot. You’ll have to give me some grace — I do work in car insurance, and during my four years at Google, I spent a lot of time in close proximity to the teams training those exact models.

Best Practices for Handling High-Volume Insurtech Transaction Search with LLMs Cover
Insurtech

Best Practices for Handling High-Volume Insurtech Transaction Search with LLMs

An architectural deep-dive into building latency-optimized, hallucination-free, and highly compliant LLM search systems for high-volume insurance transactions.

Bricks, Bots, and Vibe Coding: Why the Future of Insurtech is Built by Tinkerers Cover
Insurtech

Bricks, Bots, and Vibe Coding: Why the Future of Insurtech is Built by Tinkerers

The era of the \"hands-off\" executive is over. As I wrote earlier this year in The Month AI Woke Up, we have entered a phase where the distance between an idea and a functioning prototype has effectively collapsed to zero.

The Architecture of Deterministic Tool Orchestration: Lessons from Google Core ML (AI2) Infrastructure to Enterprise AI Cover
AI Orchestration

The Architecture of Deterministic Tool Orchestration: Lessons from Google Core ML (AI2) Infrastructure to Enterprise AI

Explore Daniel Herrington's deep dive into deterministic tool orchestration. Learn how Google Core ML (AI2) Infrastructure frameworks inform enterprise-grade AI agent reliability, reduce LLM hallucinations, and scale execution state-machines.

Designing Transactional Boundaries for AI Tools: Bridging Probabilistic LLMs with Deterministic Systems Cover
AI Engineering

Designing Transactional Boundaries for AI Tools: Bridging Probabilistic LLMs with Deterministic Systems

How do you build mission-critical, atomic operations when your controller is a probabilistic LLM? Daniel Herrington, Chief AI Officer at The Zebra, outlines the patterns, architectures, and metrics for establishing transactional boundaries in AI agent workflows.

Consumer PM vs. Platform PM at Google: Architectural Frameworks, Metrics, and Deterministic Orchestration Cover
Product Management

Consumer PM vs. Platform PM at Google: Architectural Frameworks, Metrics, and Deterministic Orchestration

An insider deep-dive by ex-Google Core ML (AI2) Infrastructure PM and current Chief AI Officer at The Zebra, Daniel Herrington, comparing the engineering paradigms, metrics, and orchestration strategies of Consumer vs. Platform Product Management.

The End of Vibe Coding: What New York Fashion Market Week and a Bandwagon Knicks Game Teach Us About AI's Real Threat Cover
Vibe Coding

The End of Vibe Coding: What New York Fashion Market Week and a Bandwagon Knicks Game Teach Us About AI's Real Threat

Last week, I found myself operating at the absolute center of an industry crossover that likely contained a single person. My calendar was a chaotic mix of developer meetups at New York Tech Week , executive panels at the Insurtech Insights conference, and casual evening happy hours during New York

The Engine and the Frame: Why the Model Harness is the New Battleground for AI Moats Cover
AI Moats

The Engine and the Frame: Why the Model Harness is the New Battleground for AI Moats

Warning: This post is a bit more technical than some of my others. I spent last week in San Francisco with four of my teammates, navigating the familiar, high-vibration energy of the Valley.

Evaluating Product Metrics for Search Algorithms and LLM Grounding Cover
LLM Grounding

Evaluating Product Metrics for Search Algorithms and LLM Grounding

A comprehensive guide by Daniel Herrington (Chief AI Officer at The Zebra, former Google PM) on evaluating search algorithms, deterministic tool orchestration, and LLM grounding metrics.

The Free Beer Paradox: How Agentic Coding and the 80/20 Rule Will Fuel an Open-Source Renaissance Cover
Agentic Coding

The Free Beer Paradox: How Agentic Coding and the 80/20 Rule Will Fuel an Open-Source Renaissance

Every summer, a group of my fraternity brothers and I pack our bags for an annual trip we affectionately call the \"Bear Hunt.\" Despite the name, no actual wildlife is harmed.

Harnessing Unleashed AI Agents: Why the Agent Harness Is Enterprise AI's Next Battleground Cover
AI Agents

Harnessing Unleashed AI Agents: Why the Agent Harness Is Enterprise AI's Next Battleground

Enterprises relying on autonomous AI agents must build a standardized control layer—an agent harness—that provides verifiable boundaries, deterministic state machines, and operational governance to empower multi-agent systems to perform reliably at scale.

Herds of Agents: The Future of Specialized AI Networking and What F1 Telemetry Can Teach Us About Insurance Cover
Multi-Agent Systems

Herds of Agents: The Future of Specialized AI Networking and What F1 Telemetry Can Teach Us About Insurance

The response to my first article as Chief AI Officer the other week was nothing short of incredible. Seeing the piece generate over 7,200 impressions and reach thousands of professionals across the industry validated what we all already feel: we are standing at the precipice of a massive technologic

How to Build Reliable Autonomous Coding Agents: A Deterministic Blueprint Cover
AI Engineering

How to Build Reliable Autonomous Coding Agents: A Deterministic Blueprint

Raw LLMs fail in production coding environments. Discover how to architect hyper-reliable autonomous coding agents using deterministic state machines, AST-based sandboxing, and strict feedback loops.

How to Manage State Transitions in Complex Multi-Agent Frameworks Cover
Multi-Agent Systems

How to Manage State Transitions in Complex Multi-Agent Frameworks

An architectural deep-dive by Daniel Herrington on managing deterministic and stochastic state transitions in multi-agent LLM systems, minimizing state drift, and scaling production AI.

How to Run Cost-Effective Fine-Tuning for Specialized Business Tasks Cover
Generative AI

How to Run Cost-Effective Fine-Tuning for Specialized Business Tasks

A deep-dive technical guide by Daniel Herrington on optimizing LLM fine-tuning costs, leveraging QLoRA, dataset curation, and high-throughput inference serving to maximize ROI on domain-specific enterprise models.

Engineering Zero-Trust Natural Language Search in Financial Platforms: A Deterministic Orchestration Framework Cover
AI

Engineering Zero-Trust Natural Language Search in Financial Platforms: A Deterministic Orchestration Framework

How to design, optimize, and deploy high-reliability, zero-trust natural language interfaces for financial platforms. Learn deterministic tool routing, guardrails, and semantic optimization strategies.

Managing Data Privacy When Deploying LLMs in Regulated Industries Cover
Generative AI

Managing Data Privacy When Deploying LLMs in Regulated Industries

A comprehensive guide by Daniel Herrington on architecting secure, compliant, and privacy-preserving LLM systems within regulated sectors like Insurance, Finance, and Healthcare.

Measuring Brand Share of Voice (SOV) in AI Overviews: A Deterministic Framework for CAIOs and CMOs Cover
AI Overviews

Measuring Brand Share of Voice (SOV) in AI Overviews: A Deterministic Framework for CAIOs and CMOs

How to measure, track, and optimize your brand's Share of Voice (gSOV) inside Google's AI Overviews and LLM search agents. A technical guide by former Google Core ML (AI2) Infrastructure PM and CAIO of The Zebra, Daniel Herrington.

The Month AI Woke Up: Vibe Coding the Future of Insurance at The Zebra Cover
Vibe Coding

The Month AI Woke Up: Vibe Coding the Future of Insurance at The Zebra

As highlighted in yesterday

Optimizing JSON-LD Schema Markup for LLM Crawlers: The New Frontier of Semantic RAG Cover
SEO

Optimizing JSON-LD Schema Markup for LLM Crawlers: The New Frontier of Semantic RAG

Deep-dive guide by Daniel Herrington (ex-Google Core ML (AI2) Infrastructure) on optimizing JSON-LD schema for LLM crawlers (GPTBot, ClaudeBot, Google-Extended) to dominate RAG retrieval and SGE citations.

Product Management Practices at Google for AI/ML Features: A Guide to Deterministic Orchestration Cover
Product Management

Product Management Practices at Google for AI/ML Features: A Guide to Deterministic Orchestration

Discover the elite AI/ML product management frameworks used at Google. Learn how to manage probabilistic model behaviors, build deterministic tool orchestration systems, and scale enterprise AI features with rigor.

Securing Tool Execution Environments for LLMs: Enterprise Sandboxing and Deterministic Orchestration Cover
LLM Security

Securing Tool Execution Environments for LLMs: Enterprise Sandboxing and Deterministic Orchestration

An architectural deep-dive into securing LLM tool execution environments. Learn how to design multi-tenant sandboxes, enforce deterministic validation, and mitigate injection vulnerabilities in enterprise AI agents.

Seeing the Stop Sign Through the Trees: How AI Evals are Redefining Insurance Guardrails Cover
AI Evaluations

Seeing the Stop Sign Through the Trees: How AI Evals are Redefining Insurance Guardrails

I recently had the pleasure of sitting down with Patti Harman at the DigIn podcast. Toward the end of our conversation, she asked me a simple but massive question: What are you most excited about right now? My answer didn

Set Pieces and Grand Gambits: Balancing Rapid Prototyping with Production-Grade Agentic Engineering Cover
Agentic Engineering

Set Pieces and Grand Gambits: Balancing Rapid Prototyping with Production-Grade Agentic Engineering

The velocity of technological change in mid-2026 has introduced a profound paradox to executive leadership: how do you execute long-term quarterly planning when your underlying technology stack can iterate in a matter of hours? In the era of autonomous AI agents, traditional roadmap planning require

Structuring Enterprise AI Governance Policies: A Blueprint for Deterministic Orchestration Cover
AI Governance

Structuring Enterprise AI Governance Policies: A Blueprint for Deterministic Orchestration

A comprehensive, engineering-first guide to structuring enterprise AI governance policies. Learn how to transition from abstract legal frameworks to deterministic, code-enforced execution layers.

The Future of AI-Driven Personalization in Insurtech: Deterministic Tool Orchestration Cover
Insurtech

The Future of AI-Driven Personalization in Insurtech: Deterministic Tool Orchestration

Discover how deterministic tool orchestration, finite-state machine guardrails, and advanced search engineering are redefining personalization in the highly regulated property and casualty (P&C) insurtech landscape.

The Future of Insurance is Contextual, Conversational and Customer-First – Thanks to AI Cover
Insurtech

The Future of Insurance is Contextual, Conversational and Customer-First – Thanks to AI

A featured thought leadership piece in CIO Magazine examining how generative AI and real-time contextual data are driving the transition from rigid, 40-question quote forms to hyper-personalized, conversation-first insurance marketplaces.