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Tank vs uv

Tank

7.1#26 in package managersFree plan
Free planWebAPILinuxmacOS
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uv logo

uv

7.6#3 in package managersFree plan
Free planLinuxmacOSWindows
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What both publish

FactTankuv
Dependency resolutionYesYes
Free planYesYes
Lockfile supportYesYes
Package formatsTank supports seven skill primitives: instruction, hook, tool, agent, rule, resource, and prompt, which can be combined into bundles.source distributions,wheels,requirements.txt,pylock.toml
Private registry authYesYes
PurposeTank is a security-first package manager for AI agent packages and skills.uv is an extremely fast Python package and project manager written in Rust.
Supported platformsClaude Code,Cursor,GitHub Copilot,Codex,Windsurf,OpenCode,Cline,Roo CodemacOS,Linux,Windows,CPython,PyPy,Pyodide,GraalPy

Tank plans

  • FreeFree

uv plans

  • uvFree

Pick Tank if…

Tank suits developers and organizations managing AI-agent packages across its supported editors. It is especially relevant when package scanning, permissions, self-hosting, or private registries matter.

Pick uv if…

uv suits Python developers looking to manage project environments and dependencies, install Python versions, or run scripts and command-line tools. Its pip-compatible interface may appeal to those consolidating several Python tool workflows.

Charts they share