Project Summary
IntroductionOmaha, otherwise known as Google Update, is a program to install requested software and keep it up to date. So far, Omaha supports many Google products for Windows, including Google Chrome and Google Earth, but there is no reason for it to only support Google products.
We know that keeping software updated is both important and hard, and so by open-sourcing this project, our hope is that perhaps we can help others solve this problem. So, if you'd like to get involved, or even use Omaha to support your own software projects, then just follow the instructions in the Getting Started guide below, and you'll be good to go!
In a Nutshell, omaha...
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took an estimated 54 years of effort (COCOMO model)
starting with its first commit in April, 2009
ending with its most recent commit almost 2 years ago
Quick Reference
Apache License 2.0
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Sub-License
Private Use
Use Patent Claims
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
Did You Know...
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there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
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you can embed statistics from Open Hub on your site
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nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
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30 Day SummaryJan 16 2026 — Feb 15 2026
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12 Month SummaryFeb 15 2025 — Feb 15 2026
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