install

Additional install commands

macOS

Homebrewverified · 100%

brew install envd

local Homebrew formula metadata

overview

Package summary

Reproducible development environment for AI/ML

Project links

Commands and aliases

envd

history

Project history and usage

envd is TensorChord's command-line tool for creating container-based development environments for AI and machine-learning work. It uses a Python-like `build.envd` declaration to turn Python, CUDA, shell, Jupyter, and container setup into a repeatable environment.

Project history

The README presents envd as a reaction to fragile AI/ML development setups, where Python packages, CUDA, shell scripts, and Dockerfiles often break together. Its core promise is to replace hand-written environment assembly with a simple declaration plus `envd up`.

The project builds OCI-compatible images and uses technologies such as Docker and BuildKit. Its documentation also covers local and Kubernetes-backed contexts, remote builds, package caches, Jupyter setup, and reusable build functions imported from Git repositories.

Adoption history

envd is distributed through several developer channels: the README documents pip installation, direct GitHub release binaries, and bootstrap after installation, while Homebrew packages it as `envd`. Homebrew analytics showed low hundreds of annual installs during this run, consistent with a specialized AI/ML infrastructure tool.

How it is used

A typical workflow installs envd, runs `envd bootstrap`, creates or clones a project with a `build.envd` file, and runs `envd up` to build and attach to the containerized environment. The example manifest installs conda, Python, Python packages, a shell, and optional Jupyter support.

The package is especially relevant where reproducibility and GPU/container setup matter: local notebooks, remote build machines, Kubernetes clusters, and teams sharing environment definitions.

Why package nerds care

envd is a packaging-adjacent tool because it treats development environments themselves as declarative artifacts. For package nerds, it sits at the intersection of language package managers, OCI images, BuildKit caching, and reproducible developer onboarding.

Timeline

2022: TensorChord copyright and envd documentation identify the project era.
2020s: envd documents pip, release-binary, and Homebrew installation paths.
2020s: envd expands beyond local containers with remote build, cache, and Kubernetes-oriented documentation.

Related projects

envd builds on Docker, BuildKit, OCI images, conda, Python packaging, Jupyter, and Kubernetes.
envdlib is documented as a reusable library of envd build functions imported from Git repositories.

Sources

security posture

Risk level: green

narrow executable package without higher-risk signals.

Risk classifier

green risk · low confidence · appliance

Why

narrow executable package without higher-risk signals

Signals

metadata:no-higher-risk-signals

Install behavior

No Homebrew bottle metadata was recorded.

Recommended review

Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.

local files

Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.

Configuration files

Config paths the tool may read or write during local use.

Unix: build.envd

executables

Installed executables

Command	Kind	Exposure	Note
`envd`	executable	indexed executable	Discovered from the local executable index.

freshness

Version and freshness

These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.

page generated2026-08-03

manager version1.3.4

manager updated2026-07-26

local dataunknown

upstreamnot available

latest detectednot detected

okNo freshness warnings were generated.

install metadata

Package metadata

Package key	brew:envd
Version	1.3.4
Package manager	Homebrew
Homepage	https://envd.tensorchord.ai
Repository	https://github.com/tensorchord/envd
Last updated	2026-07-26T04:11:38+02:00
Pulse	updated
Bottle	not recorded
Service	none declared

package graph

Links come from deterministic package relationships, av.db category and tag curation, ecosystem matches, and package hub membership.

source trail

Generated from repository data

This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.

Combined YAML source

View the package source record on GitHub.

combined/envd.yml

Used sources

Geiger risk classifier
cross-ecosystem install command graph
curated configuration and credential file locations
curated package history
pkg.so package database
pkgdb category and tag curation

Install envd with Homebrew