Cloud agent sandbox with persistent filesystem and on-demand compute
Stage
MVP
MVP
Founded
Not given
Not given
Based in
Not given
US
Pricing model
Not given
Paid
Pricing
Not given
Compute: $0.015 per GiB-hour (approximately $0.000004167 per GiB-second, billed by the second). Storage: $0.02 per GiB-month for retained incremental RootFS data and memory checkpoints. Network ingress and egress currently free. Object-store GET and PUT requests free. New users receive $5 free credi
Key features
Find files across Finder, Gmail, Slack, and Google Calendar
Send emails and schedule meetings with voice commands
Review actions before execution or enable auto-execute
Handle multi-step workflows with a single voice request
Works across 20+ apps including Slack, Gmail, Cursor, and Notion
Automatic grammar correction and filler word removal
Automatic filesystem growth as storage fills
Pause compute without losing work or paying compute charges
Resume to same environment on demand
Access files while paused without waking compute
Public HTTP services with auto-resume capability
Command-line interface (s0 CLI) for agent-native workflows
Incremental checkpoints to avoid full filesystem copies
Scoped API keys and team-based access controls
On-demand file reads without downloading entire filesystem
What makes it different
Turn voice into action across multiple apps without switching
Execute multi-step workflows with a single voice command
User maintains full control with review-before-running option
Integrates seamlessly with existing productivity tools and workflows
Persistent filesystem across pause/resume without duplicating data
Pay only for compute time used; paused sandboxes have zero compute charges
Automatic filesystem growth so agents can install and persist unlimited tools
Voice Cursor