Ross ROSS = Recommend OSS · open-source software intelligence for agents

termux/proot

An chroot-like implementation using ptrace. observed · 2026-08-28

github.com/termux/proot · homepage · C · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

77/100

  • Activity 99
  • Release rhythm 35
  • Longevity 100

Flags: no_releases no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3664
  • days_rel: n/a
  • days_push: 11
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1121 stars · 266 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Termux's patched fork of PRoot, a user-space implementation of chroot, mount --bind, and binfmt_misc built on ptrace. It lets unprivileged users run arbitrary directory trees as a root filesystem, e.g. Linux distributions inside Termux on Android without rooting the device.

Use cases

  • run a Linux distribution inside Termux without root
  • use an arbitrary directory as a new root filesystem
  • bind-mount files elsewhere in the filesystem hierarchy
  • run programs built for another CPU architecture via QEMU user-mode
  • fake root user id so package managers work in a chroot

When to choose

  • you need a chroot-like environment on Android or without root privileges
  • you want to run foreign-architecture binaries transparently through QEMU user-mode
  • you are a Termux user installing Linux distros via proot-distro

When to avoid

  • you need real privilege escalation or kernel/hardware access - PRoot only fakes root
  • you need full virtualization or container isolation guarantees
  • you need high performance for syscall-heavy workloads, since ptrace interception adds overhead

Facets

cli-tool · maturity active

file-system security operating-systems developer-tools cli proot ptrace chroot termux user-space rootless qemu-user virtualization command-line linux android

3 sources

Member repositories

RepositoryRoleHealth v2
termux/prootmain77

For agents

markdown · JSON · MCP: product_card(name="termux/proot")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem