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Simular Box: Free Cloud Computer Your Agent Can Wake Up

Free cloud Ubuntu desktop (Chrome + terminal + persistent files) that your AI operates directly via MCP; sleeps when idle and wakes in about 1 second when an agent calls it; free during beta, freemium later

FREE · AI & Software · Available worldwide · Deadline：No deadline stated

How to claim

1. Open box.simular.ai and sign in with Google/GitHub
2. Add the MCP server https://mcp.box.simular.ai/mcp in your AI app and authorize it
3. Or run npx @simular-ai/box connect in your coding agent to connect

Eligibility：Registered users, sign in with Google/GitHub, no card required

Region：Available worldwide

Watch out：User-submitted lead, verified against official docs: the box itself is free; model calls consume your own account's daily credits; switches to freemium usage-based pricing after beta

Source quote

Cost: the box itself is free. A box sleeps when idle and wakes in about a second when an agent calls it.

Source tier B · Open the original page ↗