Developer tools · Vendor site 2026-10-04
Calagopus is an open-source game server management panel written in Rust for hosting game servers in isolated Docker containers. It targets high performance, security hardening, extension APIs, collaborative file editing, and migration paths from Pterodactyl-compatible eggs.
Game server hosts and homelab operators who want a modern Rust panel with Docker isolation and Pterodactyl compatibility.
Servers must run in Linux Docker containers; performance claims compare against alternative panels on published benchmarks.
Calagopus promotes a modern Rust panel for securely managing Dockerized game servers with extensions, benchmarks, and guided first-run setup.
What it can do
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Performance | Homepage cites throughput improvements up to 32,800% versus alternatives with published methodology. | Facts sourced | 2026-10-04 |
| Security | Marketing states servers run in isolated Docker containers with secure web panel practices. | Facts sourced | 2026-10-04 |
| Migration | Site notes Pterodactyl eggs work without modification and migration tooling is built in. | Facts sourced | 2026-10-04 |
Understand the total cost
Free
Free
Calagopus is 100% open source on GitHub with Docker and traditional install paths; the site does not list paid licenses.
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Explore toolThe practical questions
Calagopus is an open-source game server management panel written in Rust for hosting game servers in isolated Docker containers. It targets high performance, security hardening, extension APIs, collaborative file editing, and migration paths from Pterodactyl-compatible eggs.
Calagopus is 100% open source on GitHub with Docker and traditional install paths; the site does not list paid licenses.. This record lists ongoing free access; check the plan limits before starting.
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Homepage describes a Rust trait-based Extension API for custom routes, CLI commands, and UI injections.. API access and subscription access may have different terms; consult the linked sources.
Servers must run in Linux Docker containers; performance claims compare against alternative panels on published benchmarks.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
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