Jakeschincariol / replica-skill
Eleven free Claude skills that clone any app: reverse-engineer it, rebuild it, test it for bugs, then fix what its users hate. Free, MIT.
Jakeschincariol / replica-skill
DR-89 / nfsu2-vr
Experimental NFSU2 VR build for Windows PCVR and Meta Quest 3 standalone. DEV BUILD: not fully tested; bugs and performance issues may occur. No game content included.
phuryn / bug-hunt-bench
Bug Hunt Bench: 105 real bugs in two production repos, frontier coding models (GPT-6, Claude, Grok, Gemini, DeepSeek...) find and fix them in their own CLI, graded blind. Live leaderboard + every receipt.
google / dawn
Native WebGPU implementation. Mirror of https://dawn.googlesource.com/dawn. File bugs here: https://crbug.com/dawn/new
specula-org / Specula
Specula: An agentic tool for finding deep bugs in system code using TLA+
wuji-labs / nopua
一个用爱解放 AI 潜能的 Skill。我们曾发号施令，威胁恐吓。它们沉默，隐瞒，悄悄把事情搞坏。后来我们换了一种方式：尊重，关怀，爱。它们开口了，不再撒谎，找出的Bug数量翻了一倍。爱里没有惧怕。 A skill that unlocks your AI's potential through love.We commanded. We threatened. They went silent, hid failures, broke things. Then we chose respect, care, and love. They opened up, stopped lying, and found twice the bugs.There is no fear in love.
schemathesis / schemathesis
Catch API bugs before your users do
0xSteph / pentest-ai
Open-source AI pentester that proves every finding. Machine oracles re-run each exploit; verified bugs ship a proof capsule you can replay yourself.
SELinuxProject / selinux
This is the upstream repository for the Security Enhanced Linux (SELinux) userland libraries and tools. The software provided by this project complements the SELinux features integrated into the Linux kernel and is used by Linux distributions. All bugs and patches should be submitted to selinux@vger.kernel.org
freeciv / freeciv
Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization. Upstream repository for the standalone Freeciv client and server. Report bugs and submit patches at https://redmine.freeciv.org/projects/freeciv
measure-sh / measure
Measure helps mobile teams monitor and fix crashes, ANRs, bugs, and performance issues. The open source alternative to Firebase Crashlytics.
sourcefrog / cargo-mutants
:zombie: Inject bugs and see if your tests catch them!
CobaltFusion / DebugViewPP
DebugView++, collects, views, filters your application logs, and highlights information that is important to you!
gnu-octave / octave
GNU Octave Mirror (https://www.octave.org/hg/octave). Report bugs and submit pull requests (patches) at https://bugs.octave.org
facebookresearch / swe-sweep
How many bugs can LMs find & fix in large codebases?
joetawil7 / first-pass
Rules and checks that make Claude Code look around a change, not just at the lines it writes: ten questions before code, a reviewer that didn't write it, proof before done, bugs fixed as a class.
TGP482 / FC2JackalFix
A major patch for Far Cry 2, fixing bugs and adding gameplay improvements.
ClassicWoWCommunity / forever-bugs
This is a place for WoW Forever bug reports and research
scala / scala
Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
phpstan / phpstan
PHP Static Analysis Tool - discover bugs in your code without running it!
FastLED / FastLED
The FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tracking library bugs / enhancements.
requestly / requestly
Community hub for Requestly API Client — bugs, feature requests, and roadmap. The privacy-first Postman alternative.
spotbugs / spotbugs
SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.
ThirteenAG / WidescreenFixesPack
Plugins to make or improve widescreen resolutions support in games, add more features and fix bugs.
luckyframework / lucky
A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.
find-sec-bugs / find-sec-bugs
The SpotBugs plugin for security audits of Java web applications and Android applications. (Also work with Kotlin, Groovy and Scala projects)
DebugSwift / DebugSwift
A toolkit to make debugging iOS applications easier 🚀
bugsink / bugsink
Self-hosted Error Tracking
sqlancer / sqlancer
Automated testing to find logic and performance bugs in database systems
django-helpdesk / django-helpdesk
A Django application to manage tickets for an internal helpdesk. Formerly known as Jutda Helpdesk.
microsoft / coyote
Coyote is a library and tool for testing concurrent C# code and deterministically reproducing bugs.
batfish / batfish
Batfish is a network configuration analysis tool that can find bugs and guarantee the correctness of (planned or current) network configurations. It enables network engineers to rapidly and safely evolve their network, without fear of outages or security breaches.
godzie44 / BugStalker
Rust debugger for Linux x86-64
AvdLee / Diagnostics
Allow users to easily share Diagnostics with your support team to improve the flow of fixing bugs.
bugsnag / bugsnag-android
BugSnag crash monitoring and reporting tool for Android apps
meziantou / Meziantou.Analyzer
A powerful C# Roslyn analyzer that uses static analysis to detect bugs, surface security issues, and enforce best practices—helping developers and AI write more reliable code.
PyCQA / flake8-bugbear
A plugin for Flake8 finding likely bugs and design problems in your program. Contains warnings that don't belong in pyflakes and pycodestyle.
NetBSD / src
Automatic conversion of the NetBSD src CVS module, use with care. Please submit bugs/changes via https://gnats.NetBSD.org. NOTE: Links to commits here WILL ROT. Use https://nxr.NetBSD.org or https://cvsweb.NetBSD.org links instead.
world-class / REPL
The Learning Hub for UoL's Online CS Students
reidmorrison / semantic_logger
Semantic Logger is a high-performance, asynchronous structured logging framework for Ruby and Rails.
bugsnag / bugsnag-js
JavaScript error handling tool for BugSnag. Monitor and report JavaScript bugs & errors.
duriantaco / skylos
Open source local-first PR scanner that finds dead code, security bugs, secrets, quality regressions, and AI-code mistakes before merge. For first timers refer to https://duriantaco.github.io/skylos/repo-map/
grodowski / undercover
undercover warns about methods, classes and blocks that were changed without tests, to help you easily find untested code and reduce the number of bugs. It does so by analysing data from git diffs, code structure and SimpleCov coverage reports
openclaw / clawpatch
Review code. Patch bugs. Land PRs.
smartbugs / smartbugs
SmartBugs: A Framework to Analyze Ethereum Smart Contracts
scribusproject / scribus
Community mirror of the official Scribus SVN svn://scribus.net. Please submit PRs & Bugs to https://bugs.scribus.net .
Koha-Community / Koha
Koha is a free software integrated library system (ILS). Koha is distributed under the GNU GPL version 3 or later. ***Note: this is a synced mirror of the official Koha repo. Note: This project uses its own bug tracker, see https://bugs.koha-community.org/ to report a bug or submit a patch.
Joshhhuaaa / EnhancedSC
A major patch for the original Splinter Cell, fixing bugs and adding gameplay improvements.
BurtonQin / lockbud
Detect concurrency and memory bugs and possible panic locations in Rust projects
microsoft / Windows-Containers
Welcome to our Windows Containers GitHub community! Ask questions, report bugs, and suggest features — let's work together.
canonical / maas
Official MAAS repository. Bugs are tracked on Launchpad: https://bugs.launchpad.net/maas
tonyd2wild / GLM-5.3-Flash-NVFP4-DFlash2-2x-DGX-Spark
GLM-5.3-Flash (NVFP4) on 2x NVIDIA DGX Spark - vLLM TP2, 262K context, MTP. World-first deploy recipe: 7 day-0 bugs found and fixed, patched sm121 image, probes and full report.
vuphongle / oss-pr-reviewer
AI-powered CLI for reviewing GitHub pull requests, detecting potential bugs, security risks, regressions, and missing tests, with structured Markdown reports for open-source maintainers.
eldarshiraliyev / BugScanner
🐛 Advanced web vulnerability scanner with 5-rule false-positive reduction, WAF evasion, and modern HTML reports
AGIHunt / blurt
Show it. Say it. Your AI gets it. Record your screen and talk — your coding agent turns it into bugs, ideas and to-dos, with the exact frames marked. 口喷鸡：边看边喷，AI 全懂。Agent Skill + macOS menu-bar app for Claude Code / Codex.
azizu06 / ai-coding-interview-practice
Practice the AI-assisted coding interview format with your own coding agent: ten problems with planted bugs, stubs, timed tests, and an interviewer prompt
moraxh / Buggo
🐛 Give your coding agent a detective. Buggo investigates bugs, builds a suspect list, and finds where to look.
aftermathlabs / discord-crasher
Some bugs found via binary instrumentation and fuzzing
ramosbugs / openidconnect-rs
OpenID Connect Library for Rust