OmO is a standalone terminal AI coding agent with the OMO extension built in. It keeps a memory system, CodeMode and subscription providers, and lets one prompt drive several models at once.
It reads, edits and runs your code from the terminal, and works with Claude, Codex, Gemini, OpenAI and other compatible providers.
Publisher’s description
What is OmO (Baseline)?
OmO (Baseline) by code-yeongyu is free Windows software in the ides & code editors category.
Installation and requirements
The publisher provides Portable installers for 64-bit Windows. It runs without installation (portable).
Pros / Cons
Pros
- Free to use
- Portable: runs without installation
- Updated in the last two months
Cons
- No native ARM64 build
In short: OmO (Baseline) is a free ides & code editor tool for 64-bit PCs.
Is OmO (Baseline) 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:
05AC257732ACAB0CF14EDBBE2742A857BBAA2FEC0E4DE6B9E699754D67705E5C· Open the VirusTotal report for this hash - The link has not been checked yet
- 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 |
|---|---|---|---|
| 5.1.68Latest | November 10, 2026 | — | 64-bit Portable |
Install from the command line
Silent install ›winget install --id code-yeongyu.OmO.Baseline -eProgram files (.exe): omo.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- code-yeongyu
- Category
- IDEs & code editors
- Licence
- Freeware
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 5.1.68
- Released
- November 10, 2026
- Added to the catalogue
- November 11, 2026
- Versions listed
- 1
- Website
- github.com
- winget ID
- code-yeongyu.OmO.Baseline
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is OmO (Baseline) free?
Yes. OmO (Baseline) is free to use.
Is OmO (Baseline) 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 OmO (Baseline) 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 OmO (Baseline) run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Can I use OmO (Baseline) without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to OmO (Baseline)?
Apache NetBeans, Node.js (LTS), RStudio, Haxe and VSCodium. The alternatives page compares them.
