The First Mile with MetaRouter

MetaRouter

Unpacking data tales, triumphs, and tiny disasters, one mile at a time. The First Mile is a podcast from the MetaRouter team that explores the most critical stretch of the customer data journey: the first mile. Each episode dives into the technologies, strategies, and stories shaping how enterprises collect, govern, and activate data at scale.  From identity resolution to AI-driven personalization, from privacy-first infrastructure to the evolution of retail media, The First Mile brings together industry leaders, innovators, and practitioners to discuss how to turn data into a durable competitive advantage. Whether you’re a marketer, data engineer, or privacy leader, this is where the conversation begins, all in the first mile.

Episodes

  1. Second-Gen Retail Media, It's No Longer Just A Nice To Have

    4D AGO

    Second-Gen Retail Media, It's No Longer Just A Nice To Have

    Send us a text Retail media is no longer a nice-to-have, it’s a core growth system. In this episode, Second-Gen Retail Media: It’s No Longer Just a Nice to Have, we sit down with Neerav Vyas, VP of Data & AI at Capgemini, to unpack how retail media is evolving from outsourced ad placements into owned, composable platforms that power real differentiation. We start with outcomes. Retail media inventory only works when it serves the shopper—think native sponsored listings, contextual placements that reduce friction, and in-store screens that align with store flow and inventory reality. From there, we dive into identity as the backbone of second-gen retail media: privacy-first data collection, consent orchestration, and unknown-to-known stitching that keeps customer journeys intact as cookies disappear. Neerav shares practical tactics, from email-to-web continuity and cross-device linkage to why authentic personalization is the value exchange customers actually accept. Measurement is what turns promise into belief. We break down how leading retailers connect exposure to sales lift, incrementality, and lifetime value across on-site, off-site, and in-store environments. We also explore how clean rooms and collaboration frameworks enable retailers and CPGs to prove performance without exposing raw data, plus emerging partnership models with streamers and publishers that unlock full-funnel visibility, smarter audience building, and higher CPMs. Finally, we talk operating models and speed. Composable architectures allow teams to assemble best-of-breed identity, ad serving, and measurement in weeks—not years—while partners handle the undifferentiated heavy lifting. Alignment across ecommerce and store operations ensures retail media supports both the brand and the basket. If you’re heading to NRF, consider this your field guide to the conversations that matter now: own your data, choose your ambition, and prove value without breaking the customer experience. Enjoyed the conversation? Follow the show, share it with a colleague, and leave a quick review to help others discover it.

    25 min
  2. Systems, Signals & The Future of Data

    11/18/2025

    Systems, Signals & The Future of Data

    Send us a text Data shouldn’t be a black box, or a blame game between platforms. In this episode, we go straight to the core problem: tracking everything exactly once, and why a single standard changes performance, privacy, and velocity across retail media, identity, and measurement. With MetaRouter co-founder Greg Brunk, we unpack the shift from bloated client-side tags to first-party, single-tenant, real-time infrastructure that reduces noise, enforces consent, and routes the right identifiers to the right destinations—without slowing pages or adding risk. Greg shares how early server-side tests collapsed 30–40% reporting gaps to near zero, and why page performance directly impacts revenue. We dig into identity as the critical layer—bringing vendor-specific IDs into a first-party context, activating only what each platform needs, and unlocking better match rates and algorithmic lift. From there, we explore retail media networks and the supplier reality: hundreds of partners, fragmented pipelines, and the need to filter high-velocity events into brand-ready signals that drive real-time optimization and higher ROAS. We close by looking ahead—to closed-loop giants like TikTok Shop and Amazon, and to AI-driven shopping where agents browse and buy off-site. The takeaway is clear: winning over the next 18 months means owning your data infrastructure, private, programmable, real time, and built to activate on your terms. If this resonated, follow the show, share it with a teammate, and leave a review to help more builders find it.

    40 min
  3. From SEO to GEO: How AI Is Rewriting Discovery and the Power of First-Party Data

    10/07/2025

    From SEO to GEO: How AI Is Rewriting Discovery and the Power of First-Party Data

    Send us a text Discovery has moved from links to conversations, and that shift is rewriting how customers find, evaluate, and buy. We sit down with Patrick Harrington, head of AI and machine learning at MetaRouter, to unpack generative engine optimization—what it is, why it matters, and how marketers can align content, consent, and speed to win in an LLM‑first world. Patrick draws on experience across Walmart, Block, and Workday to map a clear path from theory to practice: treat the first mile of data as your control plane, capture consent at creation, and design information that LLMs can confidently retrieve mid‑conversation. We break down the real differences between SEO and GEO, moving past keywords into the geometric language models use to represent meaning. That means structuring product data, claims, comparisons, and imagery so they form unique, verifiable signals. It also means tightening provenance, third‑party validation, authoritative domains, and fresh timestamps, so models favor your content and users trust the answers they see. Along the way, we tackle hallucinations as a quality problem, the role of guardrails, and why bringing models to your data inside your cloud keeps sovereignty intact while unlocking real‑time decisions that boost ROAS. Finally, we zoom out to the market dynamics ahead. Expect a push and pull among LLM platforms, retailers and brands, and the advertising ecosystem. The advantage goes to teams that can pass actionable context across channels without surrendering control: durable first‑party IDs, consent‑aware event streams, and omni-channel signals that reflect how people really shop. If intent lives in conversation, optimization must live in the first mile, where you decide to route or suppress, personalize or protect, all in milliseconds. If this helped sharpen your GEO strategy, follow the show, share it with a colleague, and leave a quick review with one takeaway you’re acting on next.

    32 min

About

Unpacking data tales, triumphs, and tiny disasters, one mile at a time. The First Mile is a podcast from the MetaRouter team that explores the most critical stretch of the customer data journey: the first mile. Each episode dives into the technologies, strategies, and stories shaping how enterprises collect, govern, and activate data at scale.  From identity resolution to AI-driven personalization, from privacy-first infrastructure to the evolution of retail media, The First Mile brings together industry leaders, innovators, and practitioners to discuss how to turn data into a durable competitive advantage. Whether you’re a marketer, data engineer, or privacy leader, this is where the conversation begins, all in the first mile.