-
EcommerceGitHub Copilot’s $750 Bill: The End of Flat-Fee AI Tools
Executive Summary The fact: GitHub Copilot’s flat subscription model ended today, June 1, 2026. Chat, agentic workflows, and code review are now metered by token — code completions alone remain unlimited. The impact: Developers are reporting projected monthly costs jumping … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceAmazon Is Licensing Its $12 Billion AI Shopping Engine to Your Competitors
Executive Summary Fact: Amazon’s Alexa for Shopping — which replaced Rufus in May 2026 — drove $12 billion in incremental sales on Amazon.com last year. AWS is now licensing the same technology to any retailer willing to pay for it. … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceAmazon and OpenAI: What Every Brand Selling on the Platform Needs to Know
TL;DR — Key takeaways Amazon invested $50 billion in OpenAI in February 2026 and is building customized AI models that will directly shape how products are found, ranked, and purchased on the platform. OpenAI’s Stateful Runtime Environment on Amazon Bedrock … Read More
Carlos Martínez Barriga 12 min read
-
EcommerceAmazon OpenAI Partnership: What the $50B Deal Means for Your Brand
TL;DR — Key takeaways Amazon invested $50B in OpenAI (February 2026) — but simultaneously blocks ChatGPT shopping agents from accessing Amazon.com. The deal is infrastructure, not a consumer alliance. Alexa for Shopping (formerly Rufus, renamed May 13 2026) reaches 300M+ … Read More
Carlos Martínez Barriga 14 min read
-
EcommercePinterest Gutted a Frontier Model and Saved 90% in AI Costs
Fact: Pinterest CTO Matt Madrigal replaced Qwen3-VL’s native vision encoder with PinCLIP — proprietary multimodal embeddings — cutting AI inference costs by 90% and boosting recommendation accuracy by 30% while serving 620 million monthly users. Impact: The move closes a … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceAt $965B, Anthropic Overtakes OpenAI and Ships 1,000-Subagent Workflows
Executive summary Fact: Anthropic closed a $65 billion Series H at a $965 billion post-money valuation on May 28 — the largest private AI fundraise on record, overtaking OpenAI’s most recent $852 billion figure. Impact: With $47 billion in annualised … Read More
Carlos Martínez Barriga 8 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.
-
EcommerceAgentic Commerce Strategy: The Brand Leader’s Playbook
TL;DR — Key takeaways AI agents already execute autonomous purchases — Walmart’s Sparky lifted orders 35% in early 2026, not through recommendations but through completed transactions. Fewer than 20% of brand SKUs pass a basic agent readability check on first … Read More
Carlos Martínez Barriga 12 min read
-
EcommerceAmerica’s Strongest AI Safety Bill Just Passed. Are Your Vendors Ready?
Fact: Illinois passed SB 315 on a 110-0 House vote — the first US law to require annual independent third-party safety audits of frontier AI developers, including OpenAI, Anthropic, and Google. Impact: By 2028, every major AI model provider must … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceThe AI Benchmarks Were Wrong: GPT-5.5 Leads by 16 Points on the Test That Actually Counts
Executive Summary Fact: DeepSWE, a 113-task evaluation by startup Datacurve, scores GPT-5.5 at 70% and Claude Opus 4.7 at 54% — a 16-point gap that standard benchmarks completely obscured. Impact: Enterprise AI buyers have been making model selection decisions based … Read More
Carlos Martínez Barriga 9 min read
-
EcommerceClickUp Replaced 290 Employees With 3,000 AI Agents. Is the 100x Org the New Normal?
Fact: ClickUp eliminated 290 roles — 22% of its workforce — and deployed roughly 3,000 AI agents internally, putting agents and humans at a 3:1 ratio. Impact: CEO Zeb Evans is introducing million-dollar salary bands for employees who generate “100x … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceWhy 1,300 Brands Now Pay to Track Their AI Search Presence
Fact: Berlin startup Peec AI crossed $10 million in annualized revenue — 1,300+ brands are paying monthly to track whether they appear in ChatGPT, Gemini, and Perplexity results. Impact: Klarna’s new Shopping Search app connects 100 million products to ChatGPT … Read More
Carlos Martínez Barriga 8 min read
- Ecommerce
Alibaba’s AI Ran 35 Hours Without a Human — Then Outperformed the Manufacturer
Executive Summary Fact: At the Alibaba Cloud Summit in Hangzhou on May 20, 2026, Alibaba unveiled Qwen3.7-Max — a model that ran autonomously for 35 consecutive hours, executed 1,158 tool calls, and achieved a 10× performance gain on a chip … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceWalmart’s Sparky Agent Is Lifting Orders by 35%: The Agentic Commerce Wake-Up Call Brands Can’t Skip
Executive Summary Fact: Walmart CEO John Furner confirmed on the Q1 FY2027 earnings call that Sparky AI agent users generate 35% higher average order values — with units purchased through Sparky rising fourfold in a single quarter. Impact: Walmart is … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceMCP Examples: Real Enterprise Use Cases That Actually Work
TL;DR — Key takeaways MCP hit 97 million monthly SDK downloads by March 2026 — yet most brand teams can’t name a single use case that changed their operations. Five proven enterprise deployment examples: inventory-aware campaigns, ad diagnostics, regulatory monitoring, … Read More
Carlos Martínez Barriga 15 min read
-
Ecommerce$1.25 Billion a Month: Anthropic’s Compute Dependency and the AI Supply Chain Risk Every Enterprise Is Ignoring
Executive Summary Fact: Anthropic has committed to paying Elon Musk’s xAI $1.25 billion per month — $15 billion per year — for exclusive access to the Colossus 1 data center in Memphis, Tennessee, through May 2029. The deal was buried … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceGemini Spark Arrives: Google Declares the Agentic Enterprise Era at I/O 2026
Executive Summary Fact: Google unveiled Gemini 3.5 Flash at I/O 2026, priced at $1.50 per million input tokens — roughly 40% cheaper than last year’s Gemini 3.1 Pro while outperforming it on every major agentic and coding benchmark. Impact: Gemini … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceGoogle Universal Cart: When AI Becomes the Shopper, Who Controls the Sale?
Executive Summary Fact: At Google I/O 2026, Google launched Universal Cart — a persistent AI-powered shopping cart working across Search, Gemini, YouTube, and Gmail, with Gemini models monitoring prices and deals continuously in the background. Impact: The Agent Payments Protocol … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceHow to Become an Amazon Vendor: What the Invite Doesn’t Tell You
Executive summary Vendor Central is no longer a guaranteed win; passive management leads to 3-8% net margins while strict governance achieves 12-18%. Amazon aggressively purged sub-$10M vendors in 2024-2025, pushing them toward the self-service 3P model to optimize internal efficiency. … Read More
Carlos Martínez Barriga 9 min read
-
EcommerceAnthropic Just Bought the SDK Factory Its Rivals Depend On
Executive Summary Fact: Anthropic has acquired Stainless, the New York startup whose technology generates SDKs, CLIs, and MCP servers for OpenAI, Google, Meta’s Llama Stack, Groq, Cerebras, and hundreds of other AI platforms — in a deal reported above $300 … Read More
Carlos Martínez Barriga 7 min read
-
EcommerceClaude’s Enterprise Play: Who Controls Your AI Agents?
Executive Summary The data: VentureBeat’s Pulse survey of 70 enterprises shows Anthropic’s native orchestration share went from 0% in January to 5.7% in February 2026 — while Claude’s model-layer adoption rocketed from 23.9% to 56.2% between January and March. The … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceChatGPT Wired Into 12,000 Banks: The Agentic Finance Move Every Brand Should Be Watching
Executive Summary Fact: OpenAI launched ChatGPT personal finance tools for Pro subscribers in the US, connecting to more than 12,000 financial institutions through Plaid. Impact: For the first time, the most-used AI interface in the world has a real-time, consent-based … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceOpenAI’s One-Platform Bet: What Greg Brockman Taking the Helm Means for Your AI Stack
Greg Brockman is now officially OpenAI’s product chief, with a single mandate: merge ChatGPT, Codex, and the Atlas browser into one desktop agentic environment for all users — not just developers. Enterprise already accounts for more than 40% of OpenAI’s … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceAmazon Kills Rufus: What Alexa for Shopping Means for Your Brand
Fact: Amazon retired Rufus — used by more than 300 million customers in 2025 — and replaced it with Alexa for Shopping, a full AI agent that can make purchases across the web on a customer’s behalf. Impact: Traditional keyword-based … Read More
Carlos Martínez Barriga 8 min read
-
EcommerceCerebras Prices at $185: What the Year’s Biggest AI IPO Says About Enterprise Compute Costs
Executive Summary Fact: Cerebras Systems priced its IPO at $185 per share on May 13, raising $5.55 billion and reaching a fully diluted valuation of $56.4 billion — the largest AI stock market debut of 2026. Impact: A $20 billion … Read More
Carlos Martínez Barriga 8 min read