Containarium

Name: Containarium Review
Item: Containarium
Rating: 3.0
Author: Aaron Matthews

Skill Infrastructure Usable

Works inClaude Code

Usable Scanned — metadata only

Reduces container security risk and operational overhead by enabling fine-grained network policies and multi-backend flexibility without rewriting deployment…

Open-source agent runtime — SSH-native isolation, eBPF egress policy, Kubernetes + LXC backends, GPU passthrough, MCP-native CLI

Automate secure code execution in isolated containers with SSH access controls.
Deploy containerized workloads on Kubernetes or LXC with GPU hardware passthrough.
Enforce network egress policies using eBPF to restrict outbound traffic from containers.

266 starsApache-2.0 (commercial OK)FreeQuick setup

Usable rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

Why it matters

Reduces container security risk and operational overhead by enabling fine-grained network policies and multi-backend flexibility without rewriting deployment pipelines or losing hardware access for compute-intensive workloads.

Best for

DevOps teams managing multi-tenant or security-sensitive container environments requiring network isolation and heterogeneous infrastructure support.

Works in

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Source

https://github.com/FootprintAI/Containarium

By FootprintAI

How to Get It

Option 1: Claude Desktop App (Code Mode)Click the + button next to the prompt box → Plugins → Add plugin. Search and click Install. Skills work in Claude Code only.

Option 2: Paste into Claude CodeCopy the command below and paste it into your conversation. Claude will install it.

Command

claude plugins install FootprintAI/Containarium

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

Auto-generated from the tool's public listing — not hands-on verified. Cross-check against the source repo's README before running.

First thing to try

After installing, paste this into Claude:

Help me automate secure code execution in isolated containers with SSH access controls

CostFree

Trust Signals Auto-scanned

Stars266Last updated2026-07-27LicenseApache-2.0 (OK for commercial use)Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-07-27 · scanner v1

Community Pulse New

Show HN: Hosting 100 Linux dev environments on one VM using LXC — Hacker News · 16 pts
Show HN: Containarium – self-hosted sandbox for AI agents, MCP-native — Hacker News · 5 pts
Why your 'Private Google Access enabled' subnet still bills Cloud NAT — Hacker News · 3 pts

3 mentions across 1 sources

Reviewer notes

Auto-scanned review. These are observations, not a security certification.

Scored from trust signals (evidence-eval-v1): 266 GitHub stars; contributors unknown; last commit 0d ago; license Apache-2.0.

Things to check

Scanned, not hands-on tested — this entry was auto-scanned from public metadata (GitHub metrics, license, security flags). No reviewer has run it, and no tool-specific limitations have been documented yet.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation Scores

Evaluation

Ease of Use

3/5

Versatility

3/5

Reliability

3/5

Security

3/5

Overall score3.00 / 5.00 UsableEvaluatedJul 2026

Scored from trust signals (evidence-eval-v1): 266 GitHub stars; contributors unknown; last commit 0d ago; license Apache-2.0.

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