Companion Logo

Native Agentic AI

Automate your job before somebody else does.

Going open source after Red Teaming — free for all users with your own OpenRouter API key.

Bring Your Own Key

Completely free. Use your OpenRouter API key to access 11+ AI models from Anthropic, OpenAI, Google, and more.

Ecco Voice

Flawless voice conversations with Ecco. Talk naturally mid-conversation with full context preserved.

Computer Use

Full mouse and keyboard control. Companion operates your desktop directly to complete any task.

Janitor & Compression

Smart context management. Janitor compresses tool calls and Compression keeps conversations efficient at scale.

Ready to reclaim your time?

TRY FOR FREE

Stop working for your computer.

Works With Your Favorite Tools

Companion seamlessly integrates with 100+ applications

Chrome logo

Chrome

Gmail logo

Gmail

Word logo

Word

Teams logo

Teams

Slack logo

Slack

WhatsApp logo

WhatsApp

Notion logo

Notion

Trello logo

Trello

Calendar logo

Calendar

Drive logo

Drive

Sheets logo

Sheets

Forms logo

Forms

Shopify logo

Shopify

Spotify logo

Spotify

YouTube logo

YouTube

Discord logo

Discord

GitHub logo

GitHub

Calendly logo

Calendly

Odoo logo

Odoo

Telegram logo

Telegram

0+ Controllable applications

Harder, Better, Faster, Stronger

Companion handles routine tasks automatically, giving you time for strategic work.

Before
With Companion
Email drafting & management
15 - 30 min
2 - 5 min
Invoice creation & sending (Stripe/Zoho)
30-45 min
5-10 min
Google Sheets data management
5 min - 1 hour
< 1 min - 5 min
Lead generation & contact enrichment
2-3 hours
20-30 min
Document reading & summarization
10 - 60 min
1 - 5 min
Support ticket routing & responses
30-45 min
5-10 min

Completely Free. Bring Your Own Key.

No subscriptions. No credits. No hidden fees. Just plug in your OpenRouter API key and go.

Going open source after Red Teaming — free for all users with your own OpenRouter API key

Full Access

Free
  • Bring your own OpenRouter API key
  • Use any custom OpenRouter model
  • Switch models mid-conversation
  • Ecco — flawless voice conversations
  • Computer Use — full mouse & keyboard control
  • Janitor — smart compression of tool calls
  • Context Compression — efficient at scale
  • Agent Skills system — teach the AI new workflows
  • 100+ Composio integrations (Gmail, Drive, Slack, and more)
  • Encrypted API key storage (AES-256)
  • All features included, no tier restrictions
Download Now
You only pay for what you use through OpenRouter — typically $2-15/M tokens depending on the model.
Your API key is encrypted on your device and only sent per-request.