Language-agnostic mutation testing library for Elixir, Erlang, and other BEAM languages. Evaluates test suite quality by introducing deliberate bugs into code and verifying that tests catch them. Intelligent file filtering, 18 mutation strategies, sound equivalent-mutant handling, and more.
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26 Versions
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Compare versionsSeptember 14, 2026
September 13, 2026
September 13, 2026
September 12, 2026
August 27, 2026
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August 24, 2026
August 19, 2026
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| Version | Publish Date | Note | Actions |
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| 0.11.2 | September 14, 2026 |
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| 0.11.1 | September 13, 2026 |
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| 0.11.0 | September 13, 2026 |
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| 0.10.0 | September 12, 2026 |
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| 0.9.1 | August 27, 2026 |
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| 0.9.0 | August 26, 2026 |
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| 0.8.3 | August 24, 2026 |
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| 0.8.2 | August 19, 2026 |
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| 0.8.1 | June 28, 2026 |
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| 0.8.0 | June 27, 2026 |
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| 0.7.0 | June 27, 2026 |
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| 0.6.2 | June 26, 2026 |
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| 0.6.1 | April 05, 2026 |
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| 0.6.0 | April 04, 2026 |
Security issue
Unintentially published broken impl, use 0.6.1+ instead
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| 0.5.5 | April 05, 2026 |
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| 0.5.4 | April 05, 2026 |
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| 0.5.2 | April 05, 2026 |
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| 0.5.1 | March 19, 2026 |
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| 0.5.0 | March 19, 2026 |
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| 0.4.0 | March 19, 2026 |
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| 0.3.3 | January 29, 2026 |
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| 0.3.2 | January 20, 2026 |
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| 0.3.1 | January 19, 2026 |
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| 0.3.0 | January 19, 2026 |
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| 0.2.0 | January 18, 2026 |
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| 0.1.0 | January 18, 2026 |
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Checksum
Dependency Config
mix.exs
rebar.config
Gleam
erlang.mk
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