Your AI, right on your desktop. Open WebUI as a native app. Run models locally or connect to any server. No Docker, no terminal, no setup. Download, launch, chat.
Publisher’s description
What is Open WebUI?
Open WebUI by Open WebUI Inc. is open-source Windows software in the ai assistants & llms category. It is written in Svelte. Besides Windows, it is available for Linux.
Installation and requirements
The publisher provides EXE (NSIS) installers for 64-bit and ARM64 Windows. It can be installed for the current user only, without administrator rights. A silent install is possible with the installer’s documented switches.
Updates and version history
The current version is 0.0.20, released on May 6, 2026. The version history goes back to April 20, 2026: 11 releases, all linked to the official files.
Popularity and file types
The source code on GitHub (open-webui/desktop) has 2,993 stars. Similar programs include Claude Code, Codex CLI and GPT4All.
Project description on GitHub: “Open WebUI Desktop 🌐”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Native ARM64 build for Windows on Arm
- Documented silent install
- Installs without administrator rights
- Also runs on Linux
In short: Open WebUI is an open-source ai assistants & llm tool for 64-bit and ARM64 PCs. Administrators can deploy it unattended.
Is Open WebUI 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:
916826B798F9D7F216B6DFFBE0FC265219DB397305D25E23C41126D6C6E60D11· 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 11 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.0.20Latest | May 6, 2026 | — | 64-bit EXE (NSIS)ARM64 EXE (NSIS) |
| 0.0.19 | May 6, 2026 | — | ARM64 EXE (NSIS)64-bit EXE (NSIS) |
| 0.0.18 | May 4, 2026 | — | 64-bit EXE (NSIS)ARM64 EXE (NSIS) |
| 0.0.17 | May 2, 2026 | — | ARM64 EXE (NSIS)64-bit EXE (NSIS) |
| 0.0.16 | May 2, 2026 | — | 64-bit EXE (NSIS)ARM64 EXE (NSIS) |
| 0.0.15 | April 29, 2026 | — | 64-bit EXE (NSIS)ARM64 EXE (NSIS) |
| 0.0.14 | April 28, 2026 | — | 64-bit EXE (NSIS) |
| 0.0.13 | April 27, 2026 | — | 64-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id OpenWebUI.OpenWebUI -eopen-webui-x64-setup.exe /SRelated guide: How to use winget: install and update apps
Also for other systems
brew install --cask open-webuiflatpak install flathub com.openwebui.open-webuiInformation
- Publisher
- Open WebUI Inc.
- Category
- AI assistants & LLMs
- Licence
- AGPL-3.0
- Price
- Free
- Source code
- github.com/open-webui/desktop
- Written in
- Svelte
- Content rating
- 13+
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- EXE (NSIS)
- Other platforms
- Linux
- Version
- 0.0.20
- Released
- May 6, 2026
- Added to the catalogue
- April 23, 2026
- Versions listed
- 11
- GitHub stars
- 2,993
- GitHub forks
- 288
- Website
- openwebui.com
- winget ID
- OpenWebUI.OpenWebUI
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Open WebUI free?
Yes. Open WebUI is open-source software under the AGPL-3.0 licence.
Is Open WebUI 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 Open WebUI 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 Open WebUI be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Open WebUI run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of Open WebUI?
The versions page lists all 11 versions with links to their official installer files, back to April 20, 2026.
Can I use Open WebUI without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Open WebUI?
Claude Code, Codex CLI, GPT4All, ChatGPT and Jan. The alternatives page compares them.
