Tubo Gipson

AI Prompt Engineer · LLM Systems · AI Automation
OPEN TO WORK — REMOTE
ctubo.github.io/portfolio
admin@tagenterprise.net
Professional Summary

AI Prompt Engineer specializing in designing, testing, and optimizing LLM prompts for production systems. Builds prompt chains, AI agents, and vision pipelines that power real products — from personalized health recommendation engines to automated blueprint analysis. Architects system prompts, few-shot templates, and chain-of-thought workflows with measurable accuracy improvements. Experienced bridging LLM output with backend APIs, databases, and automation frameworks (n8n, OpenAI, AI Vision). Ships end-to-end: prompt strategy → integration → monitoring → iteration. 6 production AI workflows running with 329+ combined executions.

Technical Skills

Prompt Engineering & AI

System Prompts · Few-Shot · Chain-of-Thought · RAG Design · Context Optimization · Token Management · Output Structuring · AI Vision · OpenAI API · Prompt Testing & Iteration

Automation & LLM Ops

n8n · AI Workflow Architecture · Webhook Pipelines · Multi-Step Agents · Error Handling & Retry · Google Sheets/Gmail APIs · Twilio · Telegram

Frontend

Next.js 15 · React · TypeScript · Tailwind · HTML/CSS/JS · Vite · Astro

Backend & Data

Node.js · PostgreSQL · Prisma · Supabase · Cloudflare Workers · REST APIs · Stripe · Clerk

Web3 & DevOps

XRP Ledger · Xaman/Crossmark SDK · Vercel · Git · Turborepo · React Native
AI & Prompt Engineering Projects
ElixirAyur — LLM Health Recommendation Engine Live
Designed prompt pipeline that converts dosha quiz answers into personalized Ayurvedic herbal recommendations. System prompt encodes Ayurvedic constitution rules; few-shot examples guide output format; chain delivers structured, user-specific results. Integrated via n8n webhook → OpenAI → email delivery. 134 production runs.
Prompt Engineering OpenAI System Prompts Few-Shot n8n Next.js Stripe Clerk
Trade-Tech Automations — AI Vision Blueprint Analyzer In Progress
Multi-modal prompt system that ingests construction blueprint photos, identifies electrical/plumbing symbols via AI Vision, cross-references NEC and IPC codes, and outputs formatted estimates. Combines vision prompts with structured code lookup chains. Built from 40 years of trade expertise encoded into system prompts.
AI Vision OpenAI Prompt Chaining n8n Supabase Stripe
EstatelQ — AI Property Analysis Platform In Progress
LLM-powered real estate analysis tool. Prompts connect property data with market context to surface comparables, investment signals, and insights. RAG-style architecture: structured data fed into context window with analytical system prompts.
Prompt Engineering OpenAI RAG Design Next.js PostgreSQL Prisma
DALC: NFT Membership Platform — Automated Mint with AI Confirmation Live
Web3 platform where AI-driven n8n workflows handle the entire membership lifecycle: Stripe payment triggers automatic NFT minting on XRPL, AI-generated confirmation emails, automated claim validation, and on-chain verification. Prompt templates personalize every member touchpoint.
AI Automation n8n XRPL Cloudflare Worker Stripe Prompt Templates
AI Automation Workflows (n8n)
ElixirAyur: Dosha Quiz Prompt Pipeline Live · 134 runs
Quiz submission triggers a multi-prompt LLM chain. System prompt encodes Ayurvedic constitution knowledge; few-shot examples shape recommendation format; output parser structures results for email delivery. Prompt iteration history tracked across versions.
Prompt Engineering OpenAI n8n System Prompts Few-Shot
DALC: Stripe → XRPL NFT Mint with AI Comms Live · 47 runs
Payment-triggered workflow that validates Stripe charges, mints NFTs on XRPL, and sends AI-crafted confirmation emails with personalized membership details. Prompt templates dynamically insert member name, tier, and next steps.
n8n Stripe XRPL Prompt Templates Cloudflare Worker
Ledger Sovereignty: 4-Workflow Session Payment System Live · 89 runs
Multi-workflow automation for a crypto consulting platform. Handles payment initiation, XRPL on-chain confirmation polling, session access grant, and validation. AI prompts generate session confirmation communications.
n8n XRPL Cloudflare Worker AI Prompts Google Sheets
DALC: Wallet Mint Verification & AI Logging Live · 16 runs
Verifies on-chain NFTokenMint transactions, resolves membership tier from transfer fee, logs to Sheets, and triggers AI-generated admin notifications with status summaries.
n8n XRPL AI Prompts Google Sheets
DALC: NFT Claim Flow with Prompt Confirmation Live · 31 runs
After Stripe mint, buyer submits XRP wallet via claim link. Workflow validates token, fetches assigned NFT, creates on-chain transfer, and sends AI-crafted confirmation with wallet details.
n8n XRPL Google Sheets AI Prompts Cloudflare Worker
DALC: Artist Onboarding with AI Confirmation Live · 12 runs
Artist profile submission triggers R2 image storage, metadata logging, and AI-generated confirmation email with submission details and next steps.
n8n Cloudflare R2 Google Sheets AI Prompts
Additional Projects
StayBlink Live
Full-stack vacation rental marketplace with property search, availability calendar, host dashboard, PayPal checkout, guest reviews, and email confirmations.
React Vite Supabase PayPal Resend Tailwind
Tubo Ecosystem In Progress
Modular monorepo spanning web, mobile, and backend services with a unified design system.
Next.js React Native Turborepo TypeScript Tailwind
AI Impact
6 Production AI workflows
329+ Total LLM executions
3 AI-powered products live
2 AI agents in development