Recommended for
- Solo / Indie
- Idea-Stage
- Pre-Seed
- Seed
- Series A
- Scaleup
- Late-Stage

Fly provides modern compute infrastructure using hardware-virtualized containers (Fly Machines) that launch instantly and run only when needed. It enables developers to deploy applications or run untrusted code in isolated, hardware-isolated sandboxes close to their users globally. The platform includes fast NVMe storage, durable object storage, and built-in private networking, billed based on actual CPU and memory consumption.
SSIE
Stage Fit Recommendations
Following data shows why Fly is recommended for listed teams. The Fit Score represents the percentage fit of Fly to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Solo / Indie
$0–$2,000 MRR
72- Grants granular permissions by sprite name or label
- Provides hardware-isolated Linux computers for AI agents
- Scales storage volume automatically up to 100 GB
- Boots micro-machines in under one second
- Rotates credentials automatically across all running sprites
Idea-Stage
$0
88- Checkpoints state automatically while the agent works
- Runs every MCP server with persistent storage
Pre-Seed
$0–$10k MRR
88- Executes untrusted code in isolated virtual machines
- Open-source codebase, independently reviewable
Seed
$10k–$100k MRR
88- Open-source codebase, independently reviewable
Series A
$100k–$500k MRR
88- Single sign-on with SAML and directory provisioning
- Role-based access control with admin audit logging
Scaleup
$500k–$2M+ MRR
88- Published uptime SLA and incident response commitments
- SOC 2 - core enterprise certification
Late-Stage
$2M+ MRR
72- Third-party penetration testing
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