A fast, lightweight PHP language server written in Rust. Ready in seconds, uses a fraction of the RAM other language servers need, and stays responsive throughout. No indexing phase, no waiting.
Publisher’s description
What is PHPantom?
PHPantom by PHPantom-dev is open-source Windows software in the languages & sdks category. It is written in Rust.
Installation and requirements
The publisher provides Portable installers for 64-bit and ARM64 Windows. It runs without installation (portable).
Popularity and file types
The source code on GitHub (PHPantom-dev/phpantom_lsp) has 1,249 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “Fast PHP language server with deep type intelligence. Generics, Laravel, PHPStan annotations. Ready in an instant.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Native ARM64 build for Windows on Arm
- Portable: runs without installation
In short: PHPantom is an open-source languages & sdk tool for 64-bit and ARM64 PCs.
Is PHPantom 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:
12F42C5C00049E3A1DC1FFAD16875DD0C24DD1B54B77C2E67BD79826D22BF69B· 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 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.9.0Latest | July 19, 2026 | — | ARM64 ZIP64-bit ZIP |
Install from the command line
Silent install ›winget install --id PHPantom.LSP -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- PHPantom-dev
- Category
- Languages & SDKs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/PHPantom-dev/phpantom_lsp
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- Portable
- Version
- 0.9.0
- Released
- July 19, 2026
- Added to the catalogue
- August 11, 2026
- Versions listed
- 1
- GitHub stars
- 1,249
- GitHub forks
- 71
- Website
- github.com
- winget ID
- PHPantom.LSP
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is PHPantom free?
Yes. PHPantom is open-source software under the MIT licence.
Is PHPantom 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 PHPantom 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.
Does PHPantom run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Can I use PHPantom without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to PHPantom?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
