tenv

Overview

tenv is ranked #18 of 51 in development environment managers on Specifiction. It runs on Linux, macOS, Windows.

Compared on development environment managers

Free plan

Yestofuutils.github.io

Supported scope

multi_languagetofuutils.github.io

Project version pinning

Yestofuutils.github.io

Lockfile support

Yestofuutils.github.io

Shell integration

Yestofuutils.github.io

Operating systems

cross_platformtofuutils.github.io

CI/CD usage

Yestofuutils.github.io

Facts

Purpose

tenv is a Go version manager for OpenTofu, Terraform, Terragrunt, Terramate and Atmos.tofuutils.github.io · 2 Oct 2026

Version management

It can install and switch between versions of the supported tools.tofuutils.github.io · 2 Oct 2026

Version detection

It uses semantic versioning and can parse HCL files to extract version constraints for OpenTofu, Terraform and Terragrunt.tofuutils.github.io · 2 Oct 2026

Interactive use

Running tenv without a subcommand displays interactive menus for managing tools and versions.tofuutils.github.io · 2 Oct 2026

Security checks

The documentation describes SHA-256 checksum validation and signature verification, with support varying by tool; Terragrunt and Atmos have checksum checks but no signature available.tofuutils.github.io · 2 Oct 2026

GitHub Actions

When the GITHUB_ACTIONS environment variable is enabled, tenv can write proxied stdout, stderr and exit code to GITHUB_OUTPUT.tofuutils.github.io · 2 Oct 2026

GitHub API integration

A GitHub token can be configured to increase REST API rate limits for downloads from GitHub repositories.tofuutils.github.io · 2 Oct 2026

Installation

The site lists package-manager and manual installation options, including Homebrew, MacPorts, Chocolatey, Scoop, WinGet, Snap, Nix and Linux packages.tofuutils.github.io · 2 Oct 2026

Docker

A Docker image is available, but the documentation says it is not intended for running tenv in CI pipelines.tofuutils.github.io · 2 Oct 2026

Go library

tenv can be called as a Go module through its tenvlib wrapper package, which has a stated semantic-version compatibility promise.tofuutils.github.io · 2 Oct 2026

License

The project is distributed under the Apache 2.0 license.tofuutils.github.io · 2 Oct 2026

Intended users

The project describes its intended audience as developers and DevOps professionals managing versions of infrastructure-as-code tools.tofuutils.github.io · 2 Oct 2026

Version selection

It supports exact versions, semantic version constraints, latest or prerelease versions, and versions detected from infrastructure-as-code files.tofuutils.github.io · 3 Oct 2026

HCL detection

It uses an HCL parser to extract required version constraints from OpenTofu, Terraform, and Terragrunt files.tofuutils.github.io · 3 Oct 2026

Semver

The project states that it is compatible with Semver 2.0.0.tofuutils.github.io · 3 Oct 2026

Verification limits

The documentation says Terragrunt and Atmos releases have checksum checks but no signature available; unstable OpenTofu versions are signed only with cosign.tofuutils.github.io · 3 Oct 2026

Platforms

The project says it works on Linux, macOS, Windows, BSD, and Solaris, and lists installation options for Linux, macOS, and Windows.tofuutils.github.io · 3 Oct 2026

Integrations

The documentation describes GitHub Actions environment-variable support for exposing proxied output and updating the tool path.tofuutils.github.io · 3 Oct 2026

Concurrency

Install and uninstall operations use lockfiles to prevent conflicts between concurrent tenv instances.tofuutils.github.io · 3 Oct 2026

Support

The project directs questions and suggestions to GitHub Issues and the tofuutils Slack community's #tofuutils channel.tofuutils.github.io · 3 Oct 2026

Where it ranks on Specifiction

• Best Development Environment Managers in 2026#18 of 51
• Best Runtime Version Managers in 2026#7 of 30

Sources

• tofuutils.github.io/tenv/· checked 2 Oct 2026