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Stripe Machine Payments Protocol: The AI Agent Checkout Just Went Live

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Stripe Machine Payments Protocol: The AI Agent Checkout Just Went Live The loop just closed. On March 18, Stripe and blockchain startup Tempo launched the Machine Payments Protocol (MPP) — the first o…

◷2026/03/18   @lizecheng   ▤study   ⚑business model selection, Startup, Zecheng Intel

AI Search Visibility in 2026: Brand Mentions Correlate 2x Stronger Than Backlinks — Here’s the Data

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AI Search Visibility in 2026: Brand Mentions Correlate 2x Stronger Than Backlinks — Here’s the Data Brand mentions have overtaken backlinks as the dominant off-page signal for AI search visibility. Ac…

◷2026/03/18   @lizecheng   ▤study   ⚑Search, SEO, Zecheng Intel

Zecheng Intel Daily | March 19, 2026 Thursday

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Quick Overview AI & Builders: Microsoft is evaluating legal action against OpenAI and Amazon over an exclusive AWS cloud distribution deal that may breach 2019/2023 contracts; Nvidia CEO Jensen Huang …

◷2026/03/18   @lizecheng   ▤study   ⚑daily-brief, daily-report, finance, SEO, Zecheng Intel

Google Universal Commerce Protocol (UCP): Your Product Feed Is Now Your AI Storefront

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Google Universal Commerce Protocol (UCP): Your Product Feed Is Now Your AI Storefront Google’s Universal Commerce Protocol is live in public beta as of March 2026 — and it means a user can type “find …

◷2026/03/17   @lizecheng   ▤study   ⚑business model selection, Startup, Zecheng Intel

Zecheng Intel Daily | March 18, 2026 Wednesday

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Quick Overview AI & Builders: The Pentagon designated Anthropic a supply-chain risk and set a 180-day removal deadline — OpenAI signed an AWS government cloud deal the same day, filling the vacuum; GP…

◷2026/03/17   @lizecheng   ▤study   ⚑daily-brief, daily-report, finance, SEO, Zecheng Intel

AI Shopping Agents Don’t Bid on Keywords. Here’s What They Actually Rank On.

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AI Shopping Agents Don’t Bid on Keywords. Here’s What They Actually Rank On. The old e-commerce game had one winning move: outspend your competitors on Google Shopping ads. That model is ending faster…

◷2026/03/16   @lizecheng   ▤study   ⚑business model selection, Startup, Zecheng Intel

Google March 2026 Core Update: The Information Gain Metric Is Now Scoring Your Content

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Google March 2026 Core Update: The Information Gain Metric Is Now Scoring Your Content Google’s March 2026 core update introduced a concrete, algorithmic measure of whether your content is actually wo…

◷2026/03/16   @lizecheng   ▤study   ⚑Search, SEO, Zecheng Intel

Zecheng Intel Daily | March 17, 2026 Tuesday

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Quick Overview AI & Builders: NVIDIA GTC 2026 raised the Blackwell+Vera Rubin combined order projection to $1 trillion by 2027 — double the estimate from six months ago — with Vera CPU and Groq 3 LPU …

◷2026/03/16   @lizecheng   ▤study   ⚑daily-brief, daily-report, finance, SEO, Zecheng Intel

AI Models Recommended a Fake Product on National TV. Your Content Has the Same Vulnerability.

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AI Models Recommended a Fake Product on National TV. Your Content Has the Same Vulnerability. Generative Engine Optimization (GEO) poisoning is now a documented commercial industry — and China’s March…

◷2026/03/15   @lizecheng   ▤study   ⚑Search, SEO, Zecheng Intel

Zecheng Intel Daily | March 16, 2026 Monday

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Quick Overview AI & Builders: GPT-5.4 scores 83% on GDPVal economic tasks (up from 70.9% on GPT-5.2); Jensen Huang takes the stage today at GTC 2026 to launch Vera Rubin — 10x lower inference cost vs….

◷2026/03/15   @lizecheng   ▤study   ⚑daily-brief, daily-report, finance, SEO, Zecheng Intel
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Recent Posts

  • Stripe Machine Payments Protocol: The AI Agent Checkout Just Went Live
  • AI Search Visibility in 2026: Brand Mentions Correlate 2x Stronger Than Backlinks — Here’s the Data
  • Zecheng Intel Daily | March 19, 2026 Thursday
  • Google Universal Commerce Protocol (UCP): Your Product Feed Is Now Your AI Storefront
  • Zecheng Intel Daily | March 18, 2026 Wednesday

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