A free, open-source desktop app and command line for Cloudflare Tunnel.
Share a local service in one click, put routes on your own domains after reviewing a plan of every change, protect them with Cloudflare Access, and inspect every request.
It runs on your own Cloudflare account, with no Teitunnel servers in between and no telemetry.
Publisher’s description
What is Teitunnel?
Teitunnel by teispace is open-source Windows software in the ai assistants & llms category.
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 0.6.0, released on November 10, 2026. The version history goes back to September 26, 2026: 2 releases, all linked to the official files. The last update is less than a month old.
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
- Updated in the last two months
In short: Teitunnel is an open-source ai assistants & llm tool for 64-bit and ARM64 PCs. Administrators can deploy it unattended.
Is Teitunnel 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:
0E647995C4CC50A6A6EE17154BEE7C845F414D1802EA85FDEB80AF172AB6064A· 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 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.6.0Latest | November 10, 2026 | — | ARM64 EXE (NSIS)64-bit EXE (NSIS) |
| 0.3.1 | September 26, 2026 | — | 64-bit EXE (NSIS)ARM64 EXE (NSIS) |
Install from the command line
Silent install ›winget install --id Teispace.Teitunnel -eTeitunnel_0.6.0_x64-setup.exe /SProgram files (.exe): teitunnel.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- teispace
- Category
- AI assistants & LLMs
- Licence
- MIT
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- EXE (NSIS)
- Version
- 0.6.0
- Released
- November 10, 2026
- Added to the catalogue
- November 3, 2026
- Versions listed
- 2
- Website
- teitunnel.teispace.com
- winget ID
- Teispace.Teitunnel
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Teitunnel free?
Yes. Teitunnel is open-source software under the MIT licence.
Is Teitunnel 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 Teitunnel 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 Teitunnel be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Teitunnel run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of Teitunnel?
The versions page lists all 2 versions with links to their official installer files, back to September 26, 2026.
Can I use Teitunnel without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Teitunnel?
Claude Code, Codex CLI, ChatGPT by lencx, GPT4All and WSL Manager. The alternatives page compares them.
