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Oss-fuzz Alternatives
Similar projects and alternatives to oss-fuzz
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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Av1an
Cross-platform command-line AV1 / VP9 / HEVC / H264 encoding framework with per scene quality encoding
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AFLplusplus
The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!
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xz
Discontinued XZ Utils [GET https://api.github.com/repos/tukaani-project/xz: 403 - Repository access blocked]
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ffmpeg-libav-tutorial
FFmpeg libav tutorial - learn how media works from basic to transmuxing, transcoding and more. Translations: 🇺🇸 🇨🇳 🇰🇷 🇪🇸 🇻🇳 🇧🇷
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libfuzzer
Thin interface for libFuzzer, an in-process, coverage-guided, evolutionary fuzzing engine.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better oss-fuzz alternative or higher similarity.
oss-fuzz discussion
oss-fuzz reviews and mentions
Posts with mentions or reviews of oss-fuzz.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-03-29.
- Xz: Disable ifunc to fix Issue 60259
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Backdoor in upstream xz/liblzma leading to SSH server compromise
> because the ifunc code was breaking with all sorts of build options and obviously caused many problems with various sanitizers
for example, https://github.com/google/oss-fuzz/pull/10667
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Ask HN: Any Good Fuzzer for gRPC?
Have you tried Googles grpc fuzzer?
https://github.com/google/oss-fuzz/blob/master/projects/grpc...
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Pacemaker should be running open source software
https://www.fda.gov/medical-devices/digital-health-center-ex...
oss-fuzz: https://github.com/google/oss-fuzz :
> We support the libFuzzer, AFL++, and Honggfuzz fuzzing engines in combination with Sanitizers, as well as ClusterFuzz, a distributed fuzzer execution environment and reporting tool.
> Currently, OSS-Fuzz supports C/C++, Rust, Go, Python, Java/JVM, and JavaScript code. Other languages supported by LLVM may work too. OSS-Fuzz supports fuzzing x86_64 and i386 builds.
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Fuzz Testing Is the Best Thing to Happen to Our Application Tests
I love fuzzing as a technique and use it quite regularly, but running AFL++ on even a single program occupies all threads of a high end AMD server for weeks. I'm running it locally so only paying for the electricity. If it was a cloud instance it would cost a small fortune. I think this is a reason it is not used more widely.
I will note that Google have a programme for doing fuzz testing on open source projects using computer from their cloud: https://google.github.io/oss-fuzz/
- Fixed Spelling Errors or Typos
- ELI5: How can downloading a pdf or word file give you a virus?
- OSS-Fuzz – continuous fuzzing for open source software
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Mosh: An Interactive Remote Shell for Mobile Clients (2012) [pdf]
Yes, mosh has fuzz tests in oss-fuzz [1].
[1] https://github.com/google/oss-fuzz/tree/master/projects/mosh
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Java Fuzzing with Jazzer compared to Symflower
We will explore how Jazzer is used to automatically generate malicious inputs for Java programs, and how it compares to Symflower, which can automatically generate unit tests to uncover bugs and errors in your code. With the help of Jazzer, many bugs - some of them even in the OpenJDK - were found already. Also, as of March 2021, Jazzer is officially part of OSS-Fuzz, Google's cloud fuzzing engine. It should be noted that Jazzer is a pure "bug detection" utility that finds reproducers for errors in user code. Symflower can do the same, but provides additional functionalities to boost developer productivity, like generating high coverage unit tests and providing test templates for the software developer or tester.
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A note from our sponsor - Stream
getstream.io | 18 Jul 2025
Stats
Basic oss-fuzz repo stats
31
11,182
9.9
about 24 hours ago
google/oss-fuzz is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of oss-fuzz is Shell.
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