Cleat is described as 'Free, MIT-licensed, single-file command-line tool that runs AI coding agents like Claude Code inside a per-project Docker container. One command drops the agent into the container with permission prompts bypassed by default, so it works unattended at full speed while' and is an app in the development category. There are 1 alternatives to Cleat for Linux. The best Cleat alternative is Firejail, which is both free and Open Source.
Firejail is a SUID security sandbox program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces and seccomp-bpf.
