google/fuzzbench

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FuzzBench - Fuzzer benchmarking as a service.

Stars: 1.2k
Forks: 302
Open beginner issues: 0
Indexed issues: 215

Dominant language: Python
License: Apache-2.0
Last GitHub push: Jan 26, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Open All

215 open issues indexed

Report fuzzing speed (execs/sec) Open

core feature priority

google/fuzzbench#41 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support benchmark-specific arguments for a fuzzer Open

minor enhancement

google/fuzzbench#45 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
What benchmarks should be used Open

needs analysis

google/fuzzbench#48 · 17 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add benchmarks from svrwb-fuzz-benchmark-suite Open

new benchmark

google/fuzzbench#50 · 23 comments · 5 reactions · 0 assignees · Indexed Sep 16, 2026
Support tracks to compare classes of fuzzers (binary-only, source-only, hybrids, etc) Open

core feature

google/fuzzbench#76 · 8 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
research feature: tracking branches taken to form branch probabilities Open

core feature

google/fuzzbench#77 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support specifying which fuzzers to include in the report Open

enhancement

google/fuzzbench#79 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Use more robust way of determining whether running locally or in cloud Open

bug

google/fuzzbench#82 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Use more seeds in non-OSS-Fuzz benchmarks Open

core feature

google/fuzzbench#85 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Save fuzzer/benchmark version in database, show them in the report Open

core feature

google/fuzzbench#94 · 7 comments · 1 reaction · 1 assignee · Indexed Sep 16, 2026
QSYM results are inaccurate, does not work on modern kernel Open

bug fuzzer blocker new fuzzer priority

google/fuzzbench#131 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Benchmark DFT-based fuzzing Open

new fuzzer

google/fuzzbench#156 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Link to data bucket in reports Open

enhancement priority

google/fuzzbench#161 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Speed up measuring Open

enhancement priority

google/fuzzbench#164 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Use bugs to measure fuzzer performance Open

core feature priority

google/fuzzbench#165 · 25 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Don't set CFLAGS/CXXFLAGS/CC/CXX when building fuzzer builders Open

enhancement

google/fuzzbench#166 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Create 2 aflsmart fuzzers one with pits and one witout pits for comprehensive results. Open

minor enhancement

google/fuzzbench#174 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
make benchmarks standalone Open

enhancement

google/fuzzbench#192 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
How to announce/discuss new reports/experiments Open

needs analysis

google/fuzzbench#205 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
expose FUZZ_TARGET in fuzzer.py build() for oss-fuzz projects Open

google/fuzzbench#227 · 11 comments · 0 reactions · 1 assignee · Indexed Sep 16, 2026
add support for multiple FUZZ_LIB arguments in oss-fuzz builds Open

google/fuzzbench#228 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Consider optimizing CI builds/test runs towards changes to single benchmarks Open

minor enhancement

google/fuzzbench#245 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Experiment Announcement Thread Open

google/fuzzbench#249 · 37 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Support running FuzzBench without Google Cloud Open

priority

google/fuzzbench#251 · 7 comments · 1 reaction · 1 assignee · Indexed Sep 16, 2026
make test-run-... isn't always displaying output in CI Open

bug

google/fuzzbench#255 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add progress bars to reports. Open

enhancement

google/fuzzbench#261 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Clarity on use of images in report, add freely usable text. Open

minor enhancement priority

google/fuzzbench#279 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 16, 2026
Make linting/formatting errors more obvious in CI Open

minor enhancement

google/fuzzbench#283 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Cleanly abort experiments, remove artifacts like keys, gcr images, etc Open

bug priority

google/fuzzbench#298 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
A miniscule number of snapshot measurements are not saved Open

minor bug

google/fuzzbench#300 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
New Benchmarks Discussion Open

benchmark blocker

google/fuzzbench#304 · 14 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Refactor how failures are handled in builder.py Open

google/fuzzbench#312 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make it unnecessary to do PYTHONPATH=. to run FuzzBench code Open

google/fuzzbench#313 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Measure time to achieve a given coverage (not vice versa) Open

google/fuzzbench#327 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Don't retry builds that timed out. Open

minor enhancement

google/fuzzbench#339 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Find out way to view reports in private bucket in web browser (like public reports). Open

minor enhancement

google/fuzzbench#343 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Support reports normalized to a selected fuzzer Open

core feature minor enhancement

google/fuzzbench#358 · 0 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
[doc] more explanation for "what is FUZZER_LIB" part Open

documentation

google/fuzzbench#362 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Pin clang version used in standard benchmarks. Open

google/fuzzbench#385 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
ankou fuzzer is disabled due to OOMs, need higher configuration vms Open

fuzzer blocker

google/fuzzbench#392 · 21 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
local or not desicion logic: _using_gsutil() implementation Open

google/fuzzbench#398 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Fix tcpdump benchmark Open

benchmark blocker

google/fuzzbench#401 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Document more for open source users using google cloud Open

documentation

google/fuzzbench#428 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Benchmark Libprotobuf-mutator fuzzing Open

core feature new benchmark priority

google/fuzzbench#429 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make CI faster by pushing images Open

minor enhancement

google/fuzzbench#433 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 16, 2026
SQLite connection close exception Open

local

google/fuzzbench#448 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Get queue branch ready for landing Open

core feature priority

google/fuzzbench#455 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 16, 2026
local stop logic - clean/kill docker containers for failed local experiment running Open

google/fuzzbench#470 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
lcms benchmark -- seed profile seems invalid Open

minor bug priority

google/fuzzbench#471 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Dispatcher-image rebuild is manual Open

bug priority

google/fuzzbench#478 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026

google/fuzzbench

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