Things I've built and shipped.
AI systems, developer tools, and full-stack products — each with real architecture decisions and tradeoffs.
Autonomous Security Agent Built on ADK-Go and Gemini
G.O.L.E.M. — an autonomous security agent that finds business-logic vulnerabilities using typed Go tool schemas, dual-browser perception, and model rotation. Built in one day for Google's Gemini challenge.
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Go Web Scraper with chromedp, LightPanda, and Asynq
Go scraper that converts JS-heavy pages to LLM-ready Markdown. Migrated from Playwright to chromedp + LightPanda, cutting the Docker image from 1.51 GB to 24.6 MB.
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Next.js SaaS Starter: Auth, Stripe, and Docs from Day One
Open-source Next.js 14 starter with Supabase auth, Stripe subscriptions (webhook-synced), PostgreSQL RLS, and a Fumadocs documentation site. Built after repeatedly scaffolding the same stack from scratch.
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RAG Chatbot Platform with Custom Knowledge Bases and Multi-Language Support
Client project: a chatbot embedding platform built on a Langchain RAG pipeline, FastAPI on GCP, and Supabase. Supports custom knowledge base ingestion and 60+ languages.
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Building an AI-Powered Educational Content Platform
Developed a platform for creating comprehensive educational content from text input, including course outlines, presentations, videos, and quizzes.
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Multi-Agent AI System for Geospatial Code Generation
Built a multi-agent AI system that generates, debugs, and optimizes geospatial code -- from simple GIS scripts to deep learning pipelines.
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Multi-Agent Chat Interface for Microsoft AutoGen
Built an open-source chat interface on top of Microsoft AutoGen, making multi-agent AI conversations accessible through a Chainlit-powered UI.
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Real-Time Filipino Sign Language Recognition with CNN-LSTM
A CNN-LSTM model that recognizes 15 Filipino Sign Language gestures from webcam video in real time. MediaPipe landmark extraction, custom dataset of 216 sequences per gesture, browser deployment via TensorFlow.js.
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