Chatless is an AI chat desktop application built with Tauri and Next.js. Supports multiple AI providers, connects to Ollama local models, and features document parsing and knowledge base functionality. All data is stored locally, protecting user privacy. The application is lightweight, fast to start, and uses minimal resources.
Publisher’s description
What is Chatless?
Chatless is an open-source ai assistants & llm program for Windows from kamjin. It is written in TypeScript.
Installation and requirements
Official installers exist for 64-bit as EXE (NSIS) and MSI. It can be installed for the current user only, without administrator rights. 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 0.7.4, released on October 19, 2026. 25 versions are listed since August 20, 2025, each with links to its own installer files. That is about 21 releases a year. The last update is less than a month old.
Popularity and file types
The source code on GitHub (kamjin3086/chatless) has 301 stars. Similar programs include Claude Code, Codex CLI and ChatGPT.
Project description on GitHub: “💻一款简洁实用轻量级的本地AI对话客户端，采用Tauri2.0和Next.js编写 A simple, practical, and lightweight local AI chat client, written in Tauri 2.0 & Next.js.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
- Installs without administrator rights
- Frequent updates (about 21 a year)
Cons
- No native ARM64 build
In short: Chatless is an open-source ai assistants & llm tool for 64-bit PCs. It is actively maintained. Administrators can deploy it unattended.
Is Chatless 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:
50B5FD6546FDB0F6C10F223D73417F3902D35475F2C4E48849B66C822D08A59C· 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 25 versions ›25 versions over 1 year · about 21 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 0.7.4Latest | October 19, 2026 | — | 64-bit EXE (NSIS)64-bit MSI |
| 0.7.3 | October 19, 2026 | — | 64-bit MSI64-bit EXE (NSIS) |
| 0.7.2 | October 16, 2026 | — | 64-bit MSI64-bit EXE (NSIS) |
| 0.7.1 | October 4, 2026 | — | 64-bit EXE (NSIS)64-bit MSI |
| 0.6.4 | July 9, 2026 | — | 64-bit MSI64-bit EXE (NSIS) |
| 0.6.3 | February 11, 2026 | — | 64-bit MSI64-bit EXE (NSIS) |
| 0.6.2 | February 5, 2026 | — | 64-bit EXE (NSIS)64-bit MSI |
| 0.6.1 | February 5, 2026 | — | 64-bit EXE (NSIS)64-bit MSI |
Install from the command line
Silent install ›winget install --id Kamjin.Chatless -eChatless_0.7.4_x64-setup.exe /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- kamjin
- Category
- AI assistants & LLMs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/kamjin3086/chatless
- Written in
- TypeScript
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (NSIS), MSI
- Version
- 0.7.4
- Released
- October 19, 2026
- Added to the catalogue
- August 28, 2025
- Versions listed
- 25
- Updates / year
- 21.5
- GitHub stars
- 301
- GitHub forks
- 44
- Website
- kamjin3086.github.io
- winget ID
- Kamjin.Chatless
- MSI product code
- {8E0E30C0-827C-41A6-B17C-C979597C647B}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Chatless free?
Yes. Chatless is open-source software under the MIT licence.
Is Chatless 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 Chatless 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 Chatless be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Chatless 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 Chatless?
The versions page lists all 25 versions with links to their official installer files, back to August 20, 2025.
Can I use Chatless without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Chatless?
Claude Code, Codex CLI, ChatGPT, LobeHub and Jan. The alternatives page compares them.
