Beta Software Notice
Companion is currently in beta. We're committed to making it better every week, but you might encounter occasional bugs or incomplete features.
Your feedback is invaluable! Report issues to feedback@aioscompanion.com
Download Companion
Choose your platform and start automating.
Windows
Windows 10/11 (64-bit)
macOS
macOS 11+ (Apple Silicon & Intel)
Apple Silicon = M1/M2/M3/M4 Macs (2020+). Intel = older Macs. Not sure? Apple menu → About This Mac.
What's New
Companion Network & Multi-Device Release
Companion Network
Securely connect your Companion with a trusted contact's — coordinate schedules and tasks without exposing raw data. Fully opt-in, with per-contact approval for every request.
Phone & Device Automation
Early support for extending Companion's automation beyond your desktop — to your phone and other connected devices.
Intel Mac Support
Companion now ships a dedicated Intel (x64) build alongside Apple Silicon. Pick the right build for your Mac — no more guessing.
Parallel Chat Tabs
Run multiple independent conversations at once, browser-tab style — Companion keeps working in the background while you switch.
Multi-Device Sync
Your chats and settings follow you across devices, always kept up to date.
Persistent Memory
A knowledge graph that grows across every conversation — remembers people, projects, preferences, and events across sessions.
Memory Dashboard
Browse your knowledge graph, explore your timeline, and monitor memory health live from the sidebar.
Sub-Agent Orchestration
Spawn multiple specialized agents in parallel to tackle complex multi-step tasks simultaneously.
Companion Self-CLI
Say "switch to Claude Sonnet", "use Gemini", or "switch to Opus" — model changes take effect instantly, no settings screen required.