Privacy-first software

Software that keeps your data yours.

Lighthouse builds privacy-first, self-hosted and on-device tools. Your files stay on hardware you own, encrypted with keys only you hold — no telemetry, nothing we can read.

Explore products Free Mac tools
End-to-end encrypted Self-hosted & on-device Zero telemetry Open-core
01 — Products

Own your cloud, not rent it.

Full applications you run yourself. Each lives on its own subdomain.

Harbor

PRIVATE CLOUD
Self-hosted E2EE iOS & Android

Your own private cloud for photos and files — reachable from your phone with no public IP, no DNS, no port-forwarding. The server runs on a computer you own; the vendor and the relay never see your data. Optional encrypted off-site backup.

Open Harbor → Source (open-core)

Chit-Fund

LEDGER
UAE Non-custodial Provably fair

Non-custodial chit-fund (ROSCA / committee) coordination for the UAE. A tamper-evident ledger and provably-fair draws — software-only, so your money never passes through us. Run your committee with cryptographic receipts, not trust.

Open Chit-Fund →
02 — Free Mac tools

Small utilities, zero data collection.

Native macOS menu-bar apps. Free, open source, installed in one line with Homebrew.

Clip-Board

macOS 14+ Encrypted

A tiny menu-bar app that remembers what you copy and pastes it straight back into the app you were just in — one click. AES-GCM encrypted at rest, zero network code.

$ brew install --cask lighthouse-computer/taps/clip-board
View on GitHub →

Network-Monitor

macOS 13+ No telemetry

See which apps are using your bandwidth, second by second, right from the menu bar. No accounts, no telemetry, zero outbound connections — it watches your network without touching it.

$ brew install --cask lighthouse-computer/taps/network-monitor
View on GitHub →
03 — Principles

Built on three commitments.

Not marketing claims — guarantees baked into how every Lighthouse product is built.

[ keys ] 01

Your keys, your data

Encryption happens on your device with keys we never receive. Where we can’t decrypt, we built it that way on purpose.

[ hardware ] 02

Runs on your hardware

Harbor lives on a computer you own. No public IP or port-forwarding — your phone reaches it over a private overlay.

[ audit ] 03

Auditable by design

Open-core and minimal-trust. The parts that protect your data are open for anyone to read and verify.