Project Summary
Valgrind is an award-winning suite of tools for debugging and profiling Linux programs. With the tools that come with Valgrind, you can automatically detect many memory management and threading bugs, avoiding hours of frustrating bug-hunting, making your programs more stable. You can also perform detailed profiling, to speed up and reduce memory use of your programs.
The Valgrind distribution currently includes four tools: a memory error detector, a cache (time) profiler, a call-graph profiler, and a heap (space) profiler.
In a Nutshell, Valgrind...
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has a well established, mature codebase
maintained by a large development team
with stable Y-O-Y commits -
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took an estimated 262 years of effort (COCOMO model)
starting with its first commit in March, 2002
ending with its most recent commit 3 days ago
Quick Reference
GNU General Public License v2.0 or later
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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
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Did You Know...
30 Day SummarySep 26 2026 — Oct 26 2026
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12 Month SummaryOct 26 2025 — Oct 26 2026
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