Javis Ng — Developer Portfolio

01

Building at the intersection of AI and Security

Focused on AI agents, LLM integration, and developer tools. I learn by shipping — building, breaking, and iterating until it works.

AI / LLM Multi-model integration & agents

InfoSec Security-first development

Infrastructure Self-hosted & Docker native

Open Source Ship it, share it, iterate

02

Latest Release 2026 — Present Open Source

Token Monitor

A desktop widget for live token & cost tracking across Claude Code, Codex, and Hermes — local-first, with an optional Cloudflare Worker hub for multi-device and iPhone sync.

Coverage Claude Code · Codex · Hermes Modes Local-first · Multi-device · iOS Privacy Summary numbers only

ElectronNode.jsCloudflare WorkersSSE

View on GitHub

All-time tokens —

Total cost —

Updated — Cloudflare Worker

Featured System 2023 — Present Open Source

Discord-AIBot

A multi-model Discord AI assistant supporting streaming responses, deep thinking mode, and full i18n across 4 languages.

Routing OpenAI · Claude · Gemini · DeepSeek Input Image · PDF · voice Runtime Self-hosted 24/7

Node.jsDiscord.jsOpenAIClaude API

View on GitHub

discord-ai-bot

Infrastructure 2021 — Present Always On

Home Lab

Self-hosted infrastructure for Docker services, LLM gateways, monitoring, and secure remote access.

Edge Cloudflare · Nginx Compute Linux · Docker · Ollama Access ZeroTier · DNS · reverse proxy

DockerLinuxNginxCloudflareOllamaZeroTier

03

AI Builder Stack

Skill Universe

A focused map of the tools behind my AI assistants, self-hosted infrastructure, and developer workflows — shaped by systems I actually build and run.

4 domains 20+ tools 24/7 home lab

JAVIS SKILL

Development

JavaScript · TypeScript · Python · SQL · Bash · Vue 3 · Vite · Pinia

Backend

Node.js · Express · MongoDB · REST API · SSE · WebSocket

AI / Agents

OpenAI · Claude · Gemini · DeepSeek · Ollama · MCP · n8n · AI Agents

Infra / Workflow

Docker · Linux · Nginx · Cloudflare · ZeroTier · VMware · GitHub · Cursor

04

Get in Touch

Open to interesting projects, collaborations, or just a good conversation about AI and infrastructure.

me@javis-ai.com