greywall

by GreyhavenHQ · Agent Tool · ★ 196

About greywall

Greywall — Sandbox for AI Coding Agents Greywall is a container-free sandbox for AI coding agents on Linux and macOS, with two complementary modes: — deny-by-default sandbox. Restricts filesystem access, network connections, and system calls to only what you explicitly allow, so tools like Claude Code, Cursor, Codex, and other AI agents can't reach your SSH keys, secrets, or anything outside the working directory. — allow-by-default observability layer (equivalent to ).

agentsai-securityclaude-codedeveloper-toolsgreyproxylandlocklinuxllmmacosopencode

Quick Facts

Stars196
Forks27
LanguageGo
CategoryAgent Tool
LicenseApache-2.0
Quality Score71.9883840158261/100
Open Issues23
Last Updated2026-06-01
Created2026-03-04
Platformsclaude-code, go
Est. Tokens~95k

Compatible Skills

These tools work well together with greywall for enhanced workflows:

  • clampdown — semantic(0.28)+complementary+rare_topics+same_lang+similar_pop+shared_platform (59%)
  • cocoon — semantic(0.22)+complementary+rare_topics+same_lang+similar_pop+shared_platform (57%)
  • amazing-sandbox — semantic(0.21)+complementary+same_lang+similar_pop+shared_platform (52%)
  • agent-safehouse — semantic(0.48)+complementary+rare_topics+shared_platform (51%)

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Frequently Asked Questions

What is greywall?

greywall is Container-free, deny-by-default sandbox for AI coding agents. Kernel-enforced filesystem, network, and syscall isolation for Linux and macOS. It is categorized as a Agent Tool with 196 GitHub stars.

What programming language is greywall written in?

greywall is primarily written in Go. It covers topics such as agents, ai-security, claude-code.

How do I install or use greywall?

You can find installation instructions and usage details in the greywall GitHub repository at github.com/GreyhavenHQ/greywall. The project has 196 stars and 27 forks, indicating an active community.

What license does greywall use?

greywall is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

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