Kotak Pasir

What it does

Self-hosted disposable sandboxes for AI agents. Hardened Docker containers (cap-drop, read-only rootfs, network=none, egress allowlist) wrapped in a control plane with HTTP API, MCP server, CLI, and Go SDK. Runs on a $5 VPS. MIT licensed.

Self-hosted sandboxes for AI agents. Contribute to njiplak/kotakpasir development by creating an account on GitHub.

Self-hosted sandboxes for AI agents. Spin up disposable Linux environments where an LLM can write files, run shell commands, and reach a curated set of hosts — all bounded by a YAML policy you wrote, on a $5 VPS you control. LLM agents need somewhere to actually run code. The hosted options work well but cost real money per tenant; running them yourself usually means microVMs that demand KVM/virtualization a small VPS doesn't have. This project takes the pragmatic path: hardened Docker containers (cap-drop, read-only rootfs, no-new-privs, pids/cpu/memory limits, network=none by default) wrapped in a control plane with the surfaces an agent actually needs — HTTP API, MCP, CLI, Go SDK.…from github.com

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