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libafl

v0.15.4 Growing

Slot your own fuzzers together and extend their features using Rust

MIT OR Apache-2.0 Edition 2024 MSRV 1.87

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 176 crates
  • !Heavy dependency tree (56 direct deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
171.5K
Dependents
176
Releases
32
Size
440KB

Deep Insights

๐Ÿ“Š
Steady growth

16.5K downloads in the last 30 days (551/day), up 16% from the previous period.

๐Ÿ”—
Moderate adoption

176 crates depend on libafl. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, libafl hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

56 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include libafl_targets, libafl_frida, libafl_qemu, libafl_sugar, symcc_runtime. When high-quality crates choose libafl, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
430/day avg+95%
05001K2K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.13.2
29%
v0.15.3
21%
v0.15.4
20%
v0.11.2
18%
v0.7.1
13%

Release Timeline

32 releasessince 2021
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2026
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Feature Flags

default =["std", "derive", "llmp_compression", "llmp_small_maps", "llmp_broker_timeouts", "rand_trait", "fork", "gzip", "regex", "serdeany_autoreg", "libafl_bolts/xxh3", "simd", "errors_backtrace"]

clistd*casrcminfork*gzip*simd*regex*derive*preludeunicodeintel_ptnautilusqemu_clifrida_clillmp_debugrand_trait*lua_mutatornautilus_pytcp_managertui_monitorafl_exec_secintrospectionmulti_machinehandle_sigpipestatsd_monitorcorpus_btreemapllmp_small_maps*tcp_compressionerrors_backtrace*llmp_bind_publicllmp_compression*multipart_inputsserdeany_autoreg*concolic_mutationdocument-featuresprometheus_monitorintel_pt_export_rawtrack_hit_feedbacksllmp_broker_timeouts*value_bloom_feedback

README

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Maintainers

Dependencies
56
direct dependencies
Dependents
176
crates depend on libafl

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