atlas-os/atlas

🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.

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Summary Information

Updated 27 minutes ago
Added to GitGenius on September 2nd, 2026
Created on February 8th, 2021
Open Issues & Pull Requests: 4 (+0)
GitHub issues: Enabled
Number of forks: 752
Total Stargazers: 21,474 (+0)
Total Subscribers: 116 (+0)

Repository Insights (GitGenius)

Median issue/PR response: 10.8 hours
Mean response time: 6.4 days
90th percentile: 13.0 days
Tracked items: 214

How this project is maintained

Around half of the issues opened in the past year never receive a reply. Work labelled "feature" is answered fastest, typically in about 2 hours, while "can't reproduce" waits about 3 days. Only 8% of issues opened in the past year have been closed. Three people close 57% of everything that gets resolved.

Charts & Analytics

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Issue Activity (beta)

Open issues: 4
New in 7 days: 0
Closed in 7 days: 0
Avg open age: 53 days
Stale 30+ days: 1
Stale 90+ days: 0

Recent activity

Opened in 7 days: 0
Closed in 7 days: 0
Comments in 7 days: 0
Events in 7 days: 0

Top labels

  • bug (143)
  • feature (32)
  • fixed next release (21)
  • workaround avaliable (17)
  • can't reproduce (14)
  • invalid (11)
  • unrelated to atlas (10)
  • wontfix (9)

Most active issues this week

No issue events were indexed in the last 7 days.

Detailed Description

Atlas is a Windows modification tool that debloats and optimizes the operating system for performance, privacy, and usability.

Atlas addresses the problem of Windows installations carrying unnecessary bloatware, telemetry, and performance-limiting configurations that degrade user experience, particularly for gaming and latency-sensitive workloads. The tool works by applying a curated set of system tweaks, disabling unnecessary services, removing built-in applications, and adjusting Windows settings to reduce resource consumption and improve responsiveness. It operates as an open-source modification that users can inspect and customize rather than a black-box utility.

The tool suits users who want a lighter, faster Windows installation without the overhead of stock configurations. It appeals particularly to gamers seeking reduced latency and improved frame rates, privacy-conscious users wanting to minimize telemetry, and anyone running older hardware where every performance gain matters. Atlas is designed for users comfortable modifying their system at a deeper level and who value transparency enough to review the changes being applied. The project positions itself as an alternative to other Windows optimization approaches by emphasizing that it is open-source and lightweight, allowing users to see exactly what modifications occur rather than trusting proprietary tools.

Development activity shows consistent engagement with the project's core mission. The tool maintains active responsiveness to user-reported issues and incorporates feedback into updates. Contributors regularly refine the optimization tweaks based on testing and real-world performance data. The project sustains ongoing work to ensure compatibility as Windows evolves, addressing breaking changes and deprecated features. Documentation and community communication remain priorities, with effort invested in helping users understand what the tool does and how to use it safely.