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jeffgreendesign/README.md

Jeff Green

Product Engineer · NYC

LinkedIn Portfolio

I ship Shopify Plus storefronts for nine global brands at ABG. I also build open-source MCP servers and dev tools for working with Claude and other LLMs.


textrawl · Personal knowledge MCP server. Semantic search over your docs from Claude—hybrid vector + full-text with reciprocal rank fusion.

logpare · Semantic log compression for LLM context windows. 10k lines → 23 templates via Drain algorithm.

guardrail-sim · Policy simulation for e-commerce. Test discount rules and shipping constraints before production.


TypeScript · Node · Vue · React · Next.js · Postgres · Shopify · MCP

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  1. textrawl textrawl Public

    Turn your documents into Claude's memory. MCP server with hybrid semantic + keyword search over emails, PDFs, and notes. Works with Claude Desktop.

    TypeScript 3

  2. guardrail-sim guardrail-sim Public

    Test your AI pricing policies before they cost you millions. Simulate adversarial buyer negotiations at scale to find gaps in your LLM sales agent's discount logic.

    TypeScript 1

  3. logpare/logpare logpare/logpare Public

    Semantic log compression for LLM context windows – 60-90% token reduction using the Drain algorithm

    TypeScript 1