Fly.io
Public cloud of hardware-isolated Linux VMs; its Sprites product gives AI agents persistent, checkpointable sandboxes billed by usage.
Agentic rankings measure published agent interfaces (MCP, A2A, llms.txt) and the public evidence available, not verified Fortune 500 adoption or procurement approval.
Investors
Sources
Every claim on this page links to where we found it. Profiles are checked from public sources and refreshed quarterly.
| Field | Claim | Source | Checked |
|---|---|---|---|
| Website | https://fly.io | fly.io | 2026-10-22 |
| Proof | $25M Series D co-led by Dell Technologies Capital and Intel Capital (Aug 2026) | raising.fi | 2026-10-22 |
| Proof | $70M Series C led by EQT Ventures (Jun 2023) | siliconangle.com | 2026-10-22 |
| Proof | Pricing page (Sprites) | fly.io | 2026-10-22 |
| Headquarters | no first-party or reputable source found | not linked yet | |
| Agent signals | MCP yes · A2A no · llms.txt yes · agents.json no | mcp.fly.io | 2026-10-22 |
Is this your company?
Show your SalesBook rank on your site, or fix a fact on this page. Updates are confirmed by an email link to your work address on fly.io, then shown as updated by the company. The link proves someone can read a mailbox on that domain, not domain ownership or who they are; SalesBook does not independently check the new value. Ranks are never for sale.
