Local AI Gateway

ORB BASE

Your Mac. Your Models. Your Data.

A private, open-source AI gateway that runs entirely on your Mac. Route Claude, GPT, Gemini, or local models through one secure endpoint you control. No cloud. No telemetry. No data leaves your machine — ever. Your API keys stay in macOS Keychain, your conversations stay on your hardware, and you decide exactly what the AI can access. Full power. Full privacy. Full control.

Download for Mac Meet ORB →
macOS 14+ · Apple Silicon or Intel · Free & open source · Windows coming soon
What it does

Privacy First

Zero telemetry. Zero cloud. API keys in macOS Keychain. Everything stays on your machine.

Any Provider

Claude, GPT, Gemini, or local Ollama models. One endpoint, every AI. Switch anytime.

Chat Anywhere

Built-in web chat, Telegram bridge, API endpoint, or pair the ORB app for voice control.

Access Control

Six levels from OFF to FULL. You decide what the AI can touch. Audit everything.

$ open "ORB Base.app"
[Gateway] Running
[Access] Level 5 — FULL
✓ Ready

$ curl localhost:4200/health
{"service":"orb-base","status":"ok","version":"2.0.0"}
Get started
1
Download & install. Drag ORB Base to Applications. Open it.
2
Add your API keys. Anthropic, OpenAI, Google — or install Ollama for free local models.
3
Start chatting. Open the web UI in your browser. Connect Telegram. Or pair ORB for voice.
Anthropic OpenAI Google Ollama Telegram
Companion App Meet ORB Voice-first AI assistant for iPhone and Mac. Pairs with ORB Base for persistent memory, local models, and full device control.
o-r-b.ai →