Personal site of lans-h — backend, infrastructure & AI engineer.
Building things, writing about tech, and making sounds.
Selected Projects
- platform Infra
Single source of truth for the fleet's shared infrastructure — Kubernetes, shared Postgres, wildcard TLS, and a deploy webhook.
Kubernetes · Postgres · Traefik code topo topology diagram - observability Infra
Telemetry for the whole fleet with nothing stored in the cluster — passive exporters, a collector that only ships outward, and a public status page that is a file rather than a query interface.
Alloy · Prometheus · Grafana Cloud topo architecture diagram observ live observability - gelp Web App
Browse your Google Maps saved lists in a fast three-column UI, imported from Google Takeout and enriched via the Places API.
Next.js · Postgres · Drizzle code live demo - transigen Web App
Boiler Room style DJ transition app — paste YouTube links to build a setlist, then play a room with dual-deck, beat-synced transitions.
Next.js · Postgres · Python code live - snoopy_home Chat Bot
A Discord AI home assistant for a household group chat — reminders, chores, Google Calendar, and voice announcements.
Python · Discord · Gemini code request request to join - upward-mobility LLM Skill·Autonomous Workflow
A Claude Code plugin that externalizes senior-model judgment into durable rules, so cheaper models hold the same discipline.
Claude Code · Python code - upward-stats LLM Skill·Telemetry
A Claude Code plugin that logs per-prompt and per-call token usage and cost to a local Markdown table, so long sessions stay auditable.
Claude Code · Markdown code - hoopclips Mac App
Desktop app (PyQt6) that detects basketball shots in video — tracking, possession, shots made — and cuts the highlights.
YOLOv8 · OpenCV · PyQt6 code demo coming soon - uvdia CLI Tool
Command-line tool to download YouTube video and audio, with trimming by start/end time and MP3, MP4, or WAV output.
Python · ffmpeg code demo coming soon - go_vendor_gen CLI Tool
CLI tool that fixes common Go vendoring issues for projects like rclone and packer, with a configurable Go binary and custom git tag.
Go code - explain-to-lans LLM Skill·Productivity
A user-invoked Claude Code skill that re-explains a term, keeping the precise wording intact and defining every noun inside it.
Claude Code code