Carlos Martínez Barriga
Founder & CEO at Epinium
Carlos Martínez has over 10 years of entrepreneurial experience developing exclusive solutions for brands and manufacturers, placing Agentic Artificial Intelligence at the core of his value proposition. His comprehensive ecosystem for scaling global businesses is completed by firms such as Roicos, Datali Group, and Accountali, and he actively fosters the industry's community by organizing the FBAshow event and sharing insights on the Retail Forward Podcast.
522 articles · Writing since 2018
Areas of expertise
- Amazon PPC
- Amazon SEO
- Amazon advertising
- Retail media
- Marketplace optimization
- Agentic AI for e-commerce
- Product listing optimization
- E-commerce growth
- Amazon FBA
Highlights
- Organizer of FBAshow
- Host of the Retail Forward Podcast
- 10+ years of entrepreneurial experience
Articles by Carlos Martínez Barriga
-
AmazonAmazon Cracks Down on Seller Handling Times
Executive summary Amazon is rolling out a strict policy starting June 29, 2026, targeting padded handling times for self-fulfilled (FBM) SKUs. While 87% of FBM orders actually ship within a day, brands artificially inflate delivery promises to avoid late shipment … Read More
5 min read -
AI StrategyUlta Beauty AI Assistant Boosts E-Commerce Sales
Executive summary Ulta Beauty reported a massive 11.1% year-over-year net sales increase in Q1 2026, hitting $3.16 billion. Digital channels crushed physical retail, with e-commerce delivering mid-teen growth compared to low single digits in stores. The secret weapon? “Ulta AI,” … Read More
5 min read -
NewsAmazon Launches AWS Agentic Shopping Assistant
Executive summary Amazon just packaged its internal AI shopping tech (which drove nearly $12 billion in sales) into a new AWS offering for outside retailers. Kate Spade New York is the first customer, launching an AI Gift Concierge that bypasses … Read More
6 min read -
AI StrategyAI Companies for Freshers: Why Brands Lose the Talent War
TL;DR — Key Takeaways The global talent gap is massive, with 3.2 open positions for every qualified tech candidate in 2026, forcing brands to compete fiercely for technical resources. The real problem isn’t a lack of human beings, but a … Read More
11 min read -
EcommerceWhen the Most Cautious AI Lab Uses Claude for 80% of Its Own Code
Executive Summary Fact: In May 2026, more than 80% of Anthropic’s production code was authored by Claude — up from near zero when Claude Code launched in February 2025. Impact: Engineers are now merging eight times as much code per … Read More
8 min read -
AI StrategyForward Deployed Engineer OpenAI: The Enterprise Shift Brands Can’t Ignore
TL;DR — Key takeaways On 11 May 2026, OpenAI launched the OpenAI Deployment Company — a $4 billion standalone unit staffing enterprises with Forward Deployed Engineers (FDEs) to close the pilot-to-production gap. A 2025 MIT study found 95% of enterprise … Read More
15 min read -
Epinium newsletter · no fluff, no spam
Every week, the most useful AI insights for your brand
I'm Carlos, CEO of Epinium. I share what actually moves the needle for brands and manufacturers.
Welcome aboard!Check your inbox to confirm your subscription.
-
AI StrategyAgentic AI Examples: What Actually Works for Brands
TL;DR — Key takeaways Gartner projects 40%+ of enterprise apps will embed agentic AI by 2026 — yet over 40% of those projects are expected to fail by 2027, primarily due to inadequate data infrastructure, not bad technology. The most-cited … Read More
15 min read -
EcommerceGoogle’s Universal Cart Is Now Live for Walmart and Target
Executive Summary Google’s Universal Cart — a single persistent shopping layer spanning Search, Gemini, YouTube, and Gmail — is rolling out to Walmart, Target, Nike, Sephora, Ulta Beauty, Wayfair, and Shopify merchants this summer 2026. For brand managers, the business … Read More
10 min read -
EcommerceAmazon Advertising Management: What Brands Get Wrong
TL;DR — Key takeaways Amazon’s ad revenue crossed $56B in 2024 — but the brands winning aren’t the ones spending most. They’re spending at the right layer. ACoS measures campaign efficiency. TACoS measures whether you’re actually growing. Most brand teams … Read More
14 min read -
EcommerceOpenAI’s Codex Is Now Your Sales Team, Data Analyst, and Creative Director
Executive Summary Fact: On June 2, OpenAI launched six role-specific plugins for Codex — bundling 62 apps and 110 skills across sales, data analytics, creative production, product design, equity investing, and investment banking. Impact: Knowledge workers already represent 20% of … Read More
9 min read -
AI StrategyForward Deployed Engineer: The Brand Leader’s Reality Check
TL;DR — Key takeaways Forward deployed engineers (FDEs) are senior engineers embedded inside a client’s environment to ship production AI — not slides, not reports, working code. FDE job postings jumped 729% year-over-year to 5,330 by April 2026, with salaries … Read More
14 min read -
EcommerceAlphabet Raises $80 Billion as Enterprise AI Demand Outstrips Even Google’s Supply
Fact: Alphabet announced $80 billion in concurrent equity offerings on June 1, 2026, including a confirmed $10 billion strategic investment from Berkshire Hathaway, to fund AI data centre expansion. Impact: CEO Sundar Pichai guided to $180–190 billion in total 2026 … Read More
8 min read
