I build local AI systems, agent tools, and interfaces.
Self-taught builder in NYC. No CS degree, no bootcamp—just a lot of building, debugging, and shipping in public. My work spans multi-DGX inference, AI agent infrastructure, native macOS apps, and local-first tools.
Featured projects · DGX Spark lab · More projects · X / Twitter
- Grok UI — A local-first command center for Grok Build with runtime control, session history, and Git visibility.
TypeScriptLocal-first - Honeycomb Lab — A hex-map control plane for a home AI fleet.
- Hermes HUDUI — A real-time web dashboard for watching Hermes think, use memory, make mistakes, and grow.
PythonWeb UI - Hermes HUD — A terminal consciousness monitor for Hermes Agent, built with Textual.
PythonTUI - Hermes Skins — Custom visual themes for the Hermes CLI agent.
YAMLThemes - SkillScore — A CLI that evaluates SKILL.md-based agent skills and produces actionable quality scores.
TypeScriptBun
I experiment with large local models, multi-node inference, and agent workloads on NVIDIA DGX Spark.
- spark-doctor — A diagnostic CLI for DGX Spark that catches power, memory, thermal, CUDA, Docker, and inference-stack issues.
PythonCLI - Hy3 295B on 2× DGX Spark — Tencent Hy3 295B MoE with TP2 over 200GbE, 256K context, and agent-ready benchmarks.
NVFP4vLLM - Nemotron Puzzle 75B on 1× DGX Spark — A tuned NVFP4 setup with MTP, prefix caching, concurrency benchmarks, and reproducible recipes.
NVFP4Inference - Hermes Local MoA — Run Hermes Agent as a mixture of agents across local OpenAI-compatible model servers.
PythonMoA - Cosmos + Locate Anything — A generated-video and live-grounding pipeline for DGX Spark.
PythonComputer Vision - Hermes Desktop for DGX Spark — Connect Hermes Agent Desktop on Mac to local models through an OpenAI-compatible API.
ShellLocal AI
- National Vehicle Inventory CLI — Agent-first search for real U.S. dealer inventory, with JSON, MCP, caching, and price history.
- OpenClaw Mission Control — A native SwiftUI command center for OpenClaw agents.
- PinDrop — An offline-first infinite canvas for sticky notes.
- specimen — A local-first SVG gallery, inspector, and exporter in one dependency-free HTML file.
- Govee MCP — Control Govee smart lights from AI assistants using natural language.
- repobrief — Generate compact codebase context maps for AI coding agents.
Find me on X: @aijoey