AI Builder & Full-Stack Engineer -- building production AI agent systems and full-stack platforms.
Currently shipping BundaGizi (bundagizi.com) -- an AI-powered nutrition assistant on WhatsApp serving real users. Architect of the Hermes Agent Ecosystem -- 36 open-source libraries covering the full AI agent lifecycle.
Previously built enterprise platforms serving 3,500+ users at Universitas Sebelas Maret, and contributed to Learn Quran (4M+ cumulative users). Researching explainable AI for medical imaging.
Open to remote AI Engineering / Full-Stack roles worldwide. Available for CET/CEST timezone overlap. Payments via Wise/Deel. B2B contract or employment.
36 open-source libraries covering the full AI agent lifecycle:
LLM Infrastructure (14): cost-tracker, router, cache, failover, guard, middleware, batch, tracer, prompt-lab, model-registry, context-manager, structured-output, response-parser, ab-test
Hermes Agent Platform (11): tools, memory, RAG, kb-builder, eval, deploy, budget, preflight, replay, brand, desktop
AI Agents & Apps (7): ai-agent-loop, ECC, evonic, bug-bounty-agent, vps-security-agent, bunda-gizi-kb, bricky
ML/Research (4): covid-cxr-gradcam (95.27% accuracy), image-classifier, telegram-llm-switcher, x-algorithm
BundaGizi -- AI Nutrition Assistant
AI-powered nutrition assistant on WhatsApp. Knowledge base of 1,146 Indonesian foods with WHO standards. Multi-user onboarding, quota management, audit trail. Production deployment on Docker. Live at bundagizi.com
Hermes Agent Ecosystem -- 36 LLM Tools
Zero-dependency JavaScript libraries for AI agents. Agent orchestration, memory, RAG, evaluation, safety guardrails, cost control, and infrastructure. Published as npm packages.
covid-cxr-gradcam -- Explainable Medical AI
Three-class COVID-19 detection from chest X-ray using CNN + Grad-CAM. 95.27% test accuracy. Explainable AI analysis uncovering shortcut learning.
ECC -- Agent Harness Optimization
Performance optimization system for AI coding agents (Claude Code, Codex, Cursor). Improves agent execution efficiency.
AI & ML: Python, TensorFlow, Node.js, LLM APIs
Backend: PHP (Laravel), Go, REST API Design, Sanctum, PHPUnit
Frontend: Vue.js (Composition API), Tailwind CSS, JavaScript (ES6+)
Data & DevOps: MySQL, PostgreSQL, Docker, Google Cloud, GitHub Actions, CI/CD
"Build AI agents that ship. Share knowledge. Keep learning endlessly."