piz solves one problem: you know what you want to do, but not the exact command. Describe it in plain language, and piz translates it into the right shell command for your OS and shell.
Features
- Natural Language to Command - Describe what you want, get the exact command
- Multi-Backend LLM - OpenAI, Claude, Gemini, Ollama + 12 OpenAI-compatible providers (DeepSeek, SiliconFlow, OpenRouter, Moonshot, Zhipu/GLM, Qianfan, DashScope, Mistral, Together, Minimax, BytePlus, and more)
- Security Hardening - Three-layer protection: prompt-level refusal for non-command input, injection detection (base64 payloads, env exfiltration, reverse shells, curl config attacks), and regex-based danger classification
- Danger Detection - Dual-layer: regex patterns + LLM classification. Dangerous commands always require explicit confirmation
- Command Explain - Break down any command into its components with piz -e
- Command Fix - Auto-diagnose and fix failed commands with piz fix, with auto-retry (up to 3 attempts)
- Interactive Chat - Multi-turn chat mode with context (piz chat), with /help, /clear, /history commands and persistent history
- Multi-Candidate - Generate multiple command options with -n and pick your preferred one
- Local Cache - SQLite cache with TTL + LRU eviction, max entries limit, repeated queries return instantly
- Execution History - Track all executed commands with piz history, searchable
- Shell Integration - piz init <shell> generates shell wrapper functions so cd/export/source work correctly in the current shell (bash, zsh, fish, PowerShell), with built-in aliases (p, pf, pc)
- Eval Mode - --eval outputs confirmed command for shell wrapper to eval, used by shell integration
- Shell Completions - Generate completions for bash, zsh, fish, and PowerShell
- Pipe Mode - Script-friendly output with --pipe for integration with other tools
- Multi-Language UI - Chinese, English interface with localized security messages
- Cross-Platform - Windows (PowerShell/cmd), macOS, Linux (bash/zsh/fish) with non-invasive encoding (no chcp/OutputEncoding modification)
- Interactive Setup - First-run wizard with provider presets, no manual config editing needed
- NO_COLOR Support - Respects the NO_COLOR environment variable
- API Resilience - Automatic retry with exponential backoff for 429/5xx errors
Publisher’s description
What is piz?
piz is an open-source ai assistants & llm program for Windows from AriesOxO. It is written in Rust.
Installation and requirements
Official installers exist for 64-bit as MSI and Portable. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 0.3.4, released on April 11, 2026. 3 versions are listed since March 29, 2026, each with links to its own installer files.
Popularity and file types
The source code on GitHub (AriesOxO/piz) has 44 stars. Similar programs include Codex CLI, Claude Code and ChatGPT.
Project description on GitHub: “智能终端命令助手 — 用自然语言生成 Shell 命令,支持 OpenAI/Claude/Gemini/Ollama 等多后端”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
Cons
- No native ARM64 build
In short: piz is an open-source ai assistants & llm tool for 64-bit PCs. Administrators can deploy it unattended.
Is piz safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C6962B3DDFE5FA1C78771E116F30E790DDD9D98D633CBD4970AAB102D15979D6· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 3 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.3.4Latest | April 11, 2026 | — | 64-bit ZIP64-bit MSI |
| 0.3.3 | April 9, 2026 | — | 64-bit MSI64-bit ZIP |
| 0.3.2 | March 29, 2026 | — | 64-bit MSI64-bit ZIP |
Install from the command line
Silent install ›winget install --id AriesOxO.piz -emsiexec /i piz-x86_64-pc-windows-msvc.msi /qn /norestartmsiexec /x {2CCB6CCD-E566-45AB-8933-0958F1310A51} /qn /norestartProgram files (.exe): piz.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- AriesOxO
- Category
- AI assistants & LLMs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/AriesOxO/piz
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI, Portable
- Version
- 0.3.4
- Released
- April 11, 2026
- Added to the catalogue
- March 29, 2026
- Versions listed
- 3
- GitHub stars
- 44
- GitHub forks
- 2
- Website
- github.com
- winget ID
- AriesOxO.piz
- MSI product code
- {2CCB6CCD-E566-45AB-8933-0958F1310A51}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is piz free?
Yes. piz is open-source software under the MIT licence.
Is piz safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install piz with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can piz be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does piz run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of piz?
The versions page lists all 3 versions with links to their official installer files, back to March 29, 2026.
What are alternatives to piz?
Codex CLI, Claude Code, ChatGPT, GPT4All and oh-my-pi. The alternatives page compares them.