Analyzed
1 day
ago.
based on code collected
2 days
ago.
Project Summary
Qtractor is an Audio/MIDI multi-track sequencer application written in C++ around the Qt4 toolkit.
The initial target platform will be Linux, where the Jack Audio Connection Kit (JACK) for audio, and the Advanced Linux Sound Architecture (ALSA) for MIDI, are the main infrastructures to evolve as a fairly-featured Linux Desktop Audio Workstation GUI, specially dedicated to the personal home-studio.
In a Nutshell, Qtractor...
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has a well established, mature codebase
maintained by a large development team
with decreasing Y-O-Y commits -
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took an estimated 81 years of effort (COCOMO model)
starting with its first commit in March, 2005
ending with its most recent commit 4 days ago
Quick Reference
https://github.com/rncbc/qtractor
GNU General Public License v2.0 or later
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Forbidden
Sub-License
Hold Liable
Required
Distribute Original
Disclose Source
Include Copyright
State Changes
Include License
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
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
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30 Day SummaryMay 15 2026 — Jun 14 2026
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12 Month SummaryJun 14 2025 — Jun 14 2026
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