Hi, I'm T13o (short for TheInfamousToTo), an infrastructure engineer and developer who enjoys turning everyday IT problems into useful, self-hosted tools. After hours I run a homelab that has grown into a small datacenter, and most of what I build starts as "I wish this existed for my lab" and ends up as an open-source Docker image.
- 🛠️ I build: self-hosted applications, infrastructure utilities and automation tools
- ☸️ Core tools: Kubernetes (Talos), Docker, Proxmox, TrueNAS, Python, Go, TypeScript, React and PostgreSQL
- 🤖 Local AI: self-hosted LLMs and image generation on my own GPU node
- 🤝 Open source: maintaining my projects and sending fixes upstream
- 💬 Ask me about: homelabs, deployment workflows, observability and practical IT automation
- 🎮 Beyond IT: gaming, streaming, Raspberry Pi projects and community tools
Tech work built by one person and run on my own servers, available at shop.satrawi.com:
- 🎥 Stream overlays (T13o), with a free demo
- 🤖 Discord bots, automation and integrations
- 🏋️ Gym App and 🍽️ Meal App, plus other hosted apps
- 🖥️ Managed IT & infrastructure and custom software development
| Layer | What runs there |
|---|---|
| Compute | Proxmox VE cluster with LXC containers and VMs |
| Storage | TrueNAS SCALE backing Kubernetes persistent volumes |
| Orchestration | Talos Linux Kubernetes run with GitOps, Rancher, plus Docker hosts via Portainer |
| Data & identity | CloudNativePG databases, Authentik SSO |
| Edge | Traefik reverse proxy, Cloudflare, WireGuard / Tailscale |
| Observability | Prometheus, Loki and Grafana |
| AI | GPU node with Ollama, Open WebUI and ComfyUI |
| Automation | n8n workflows, Discord bots, Home Assistant with Zigbee and ESP32 sensors |
| Security | Wazuh SIEM, Pi-hole, automated image updates |
- Homelab: everything on the Talos cluster defined as code, one manifest and runbook per app.
- PiHoleVault: multi-instance Pi-hole backup and restore, encrypted off-site backups, backup verification and testing.
- Gold Tracker: self-hosted gold/silver portfolio tracking plus stocks and ETFs with broker-aware trading fees.
- Wazuh Vulnerability Explorer: turning large volumes of vulnerability findings into actionable, fleet-level views.
- Stream kit: an OBS overlay package with themes, a PNGtuber avatar, alerts and in-OBS control panels.
- DevOps & security: Docker deployments, CI/CD, observability and upstream dependency/security fixes.
Show / hide
| Project | What it does | Stack | Highlights |
|---|---|---|---|
| PiHoleVault | Self-hosted Pi-hole v6 backup and restore manager | JavaScript, React, Docker |  · Multi-instance support · Selective restore · Encrypted off-site backups · v2.1.1 |
| plex-suggester | Find something to watch in Plex, solo or with friends | Python, Flask, Docker |  · Swipe-to-match · Shared rooms · Watchlist integration |
| hub-helper | Manage GitHub and Docker Hub project deployments from a web UI | Python, Flask, Docker |  · OAuth · Version tagging · Global deployment analytics |
| Project | What it does | Stack | Highlights |
|---|---|---|---|
| gold-tracker | Self-hosted portfolio tracker for precious metals, stocks, and ETFs | Go, React, PostgreSQL, Docker | Spot-price history · P/L tracking · Broker fee schedules · FX accounting |
| Wazuh-Vulnerability-Explorer | Security dashboard for prioritizing Wazuh vulnerability findings across a fleet | Python, Wazuh, OpenSearch | CVE grouping · Fleet reach · Historical trends · Authenticated access |
| Project | What it does | Stack | Highlights |
|---|---|---|---|
| N8N-Approval-Service | Human-in-the-loop approval before n8n workflows publish content | TypeScript, React, PostgreSQL | Discord approval buttons · Post dashboard · Callback API |
| hoyolab-code-notifier | Monitor HoYoLab redemption codes and notify Discord | Python, Docker | Genshin Impact · Honkai: Star Rail · Zenless Zone Zero · Multi-webhook rules |
| file-organizer | Organize desktop files into categories | Python, Windows Batch | Dry-run previews · Automated sorting · File statistics |
| Project | What it does | Stack | Highlights |
|---|---|---|---|
| PI-HAT-Screen | OLED system information display for Raspberry Pi | Python, Raspberry Pi | System metrics · Animated display · Burn-in prevention |
| Project | Description | Language |
|---|---|---|
| M251 | Course coding projects and mock exams | Java |
| M109 | Class materials and exercises | C# |
| TM112 | Class materials and exercises | Python |
I actively track and improve open-source repositories in the infrastructure and home lab space. Here are some key projects I've contributed to:
| 🚩 Repository | 📝 My Contribution |
|---|---|
| Dictionarry-Hub/profilarr | Fixed CI/CD GitHub Actions image pushing for ghcr.io deployments |
| Zggis/plex-tvtime | Implemented Discord notifications for application startup and user login events |
| torikushiii/hoyolab-auto | Added comprehensive file logging functionality and improved Docker containerization configuration |
| roslovets/SP110E-HASS | Integrated and populated support/funding configurations |
| invoicerr-app/invoicerr | Merged security dependency fixes for authentication and documentation (#841, #921) |
| harry0703/MoneyPrinterTurbo | Merged remediation of fixable Trivy high/critical findings in the CPU image (#1729) |
If you like my work, consider buying me a coffee or supporting me on Ko-fi! ☕
