Codex Bridge is a self-hosted desktop app and background service. It connects ChatGPT on the web, Qwen Studio, and a local Workbench to explicitly registered projects, then runs Codex, OpenCode, DeepSeek Harness, or Antigravity through one task, approval, conversation, and persistence system.
Bridge does not depend on a developer-operated relay, account service, or remote database. Requests still leave the machine when you choose ChatGPT, a model API, or another provider; local-first does not mean that every task remains offline.
Conversations are stored locally with live replies, history browsing, and collapsible execution traces; each agent has its own permission configuration with connection status detection and automatic recovery from transient failures.
Publisher’s description
What is Codex Bridge?
Codex Bridge is an open-source ai assistants & llm program for Windows from Codex Bridge.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). It can be installed for the current user only, without administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 3.0.2, released on November 8, 2026. 3 versions are listed since October 30, 2026, each with links to its own installer files. The last update is less than a month old.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
- Installs without administrator rights
- Updated in the last two months
Cons
- No native ARM64 build
In short: Codex Bridge is an open-source ai assistants & llm tool for 64-bit PCs. Administrators can deploy it unattended.
Is Codex Bridge 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:
15AD80E77A6D5C9C39D6F3D09626161394EE2D0FD8FE995BD4D9F88F58EBEDA7· 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 |
|---|---|---|---|
| 3.0.2Latest | November 8, 2026 | — | 64-bit EXE (Inno Setup) |
| 3.0.1 | November 8, 2026 | — | 64-bit EXE (Inno Setup) |
| 2.2.3 | October 30, 2026 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id Fanch-hui.CodexBridge -eCodexBridge-Windows-x64-3.0.2-Setup.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- Codex Bridge
- Category
- AI assistants & LLMs
- Licence
- Apache-2.0
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 3.0.2
- Released
- November 8, 2026
- Added to the catalogue
- November 6, 2026
- Versions listed
- 3
- Website
- github.com
- winget ID
- Fanch-hui.CodexBridge
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Codex Bridge
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Codex CLI0.167.2Codex CLI is an open‑source local coding agent that runs in your terminal, letting you write, edit, and understand code without leaving the command line.Open source18.8K ↓ -
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Frequently asked questions
Is Codex Bridge free?
Yes. Codex Bridge is open-source software under the Apache-2.0 licence.
Is Codex Bridge 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 Codex Bridge 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 Codex Bridge be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Codex Bridge 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 Codex Bridge?
The versions page lists all 3 versions with links to their official installer files, back to October 30, 2026.
Can I use Codex Bridge without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to Codex Bridge?
Codex CLI, Claude Code, ChatGPT by lencx, OpenWork and GPT4All. The alternatives page compares them.
