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O Lab

O que construímos para nós próprios.

As ferramentas, a automação e a infraestrutura que construímos para afiar o nosso próprio trabalho, da IA local a sistemas que correm em hardware nosso. É daqui que vem a nossa experiência em infraestrutura local.

The homelab

Where on-premise AI actually runs.

This is the hardware behind the pitch. Four machines on a private network, running local AI models on our own silicon. When we say your data never leaves the building, this is the building.

  • cawecapionline

    Raspberry Pi 5

    Sensor node

    ~200MB~2W
    • Environmental sensors
    • GPIO / I2C / Serial
  • serveronline

    Mac Mini M4 · 16GB

    Services & data

    12-14GB~5-8W idle
    • PostgreSQL · Redis · RabbitMQ
    • Django APIs + Nuxt dashboards
    • Caddy reverse proxy
  • brainonline

    Mac Mini M4 Pro · 48GB

    On-premise AI

    32-40GB~8-12W idle
    • Ollama · Gemma · Llama 3.1 · TranslateGemma
    • Rust services
    • AI workers
  • renderstandby

    Desktop · RTX 5090

    GPU render, on demand

    Wakes on demand~0W asleep
    • FFmpeg + NVENC
    • GPU render worker
Private Tailscale mesh No public IPs, no port forwarding Local models, no third-party API ~2-14W idle per machine

A caixa de ferramentas

Com que construímos.

IA / ML

  • Local LLMs
  • Fine-tuning
  • RAG & search
  • On-prem inference

Engenharia

  • TypeScript
  • Node & edge
  • APIs
  • Databases
  • Testing

Infraestrutura

  • Cloudflare
  • Serverless
  • On-premise
  • CI/CD
  • Observability

Design

  • Product (UX/UI)
  • Brand systems
  • Design systems
  • Prototyping

Projetos internos

Independent projectIndependente

A Self-Hosted, Distributed AI Pipeline

A demanding AI and media workload running entirely on owned hardware across three machines, with no third-party API and no per-token cost.

Local LLMs across three machines, a GPU render pipeline, and complete data control, with zero API cost

  • On-prem AI
  • Distributed
  • Infrastructure
The ClimaSense dashboard in dark mode, showing live temperature, humidity, pressure, and air-quality readings
Independent projectIndependente

Real-Time Environmental Monitoring

A Raspberry Pi sensor platform capturing live temperature, humidity, pressure, and air-quality data, with a real-time dashboard, all self-hosted.

Live readings from physical sensors, streamed to a dashboard on a single low-power device

  • IoT
  • Realtime
  • Full-stack

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