wtf is a distributed, code-coverage guided, customizable, cross-platform snapshot-based fuzzer designed for attacking user and / or kernel-mode targets running on Microsoft Windows and Linux user-mode (experimental!).
⚡ Executive Summary & Quick Facts
Authoritative Sourcewtf is wtf is an open-source project written in C++: wtf is a distributed, code-coverage guided, customizable, cross-platform snapshot-based fuzzer designed for attacking user and / or kernel-mode targets running on Microsoft Windows and Linux user-mode (experimental!)..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), 0vercl0k/wtf has accumulated 1,814 GitHub stars and 157 forks. It is written in C++, licensed under MIT, and ranks #5,957 globally. It is actively maintained with the latest commit recorded on Nov 10, 2026.”
| Repository | 0vercl0k/wtf ↗ |
|---|---|
| Primary Category | bochs |
| Language & Stack | C++ |
| Software License | MIT |
| Community Traction | ★ 1.8K stars · ⑂ 157 forks · #5,957 globally |
| Maintenance | ● Active (Last commit: Nov 10, 2026) · 25 open issues |
| Target Audience | Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, wtf is actively maintained. Continuous telemetry recorded the last code commit on Nov 10, 2026 (3 days ago). Supported by 1,814 stars and 157 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+45
STARS · LAST 30 DAYS
2
PER DAY
#463
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +14 | +45 | +180 |
| Per day | 2 | 2 | 2 |
| Forks gained | +1 | +3 | +10 |
wtf gained 45 stars in the last 30 days, about 2 a day, and now has 1.8K. It is about 5 years old and has averaged roughly 363 stars a year. It ranks #463 among C++ repositories and #5,957 across all languages on GitHubRepo.
Trending Record
3
DAYS ON TRENDING
#11006
BEST RANK
Nov 10, 2026
FIRST APPEARANCE
Active
STATUS TODAY
wtf has maintained a continuous presence across global trending indexes, peaking at #11006. Below is the 30-day activity profile:
💡 Overview
wtf is an open-source project written in C++: wtf is a distributed, code-coverage guided, customizable, cross-platform snapshot-based fuzzer designed for attacking user and / or kernel-mode targets running on Microsoft Windows and Linux user-mode (experimental!).
Engineered for speed, consistency, and developer ease, it solves common hurdles in bochs, bochscpu, code-coverage. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C++ for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/0vercl0k/wtf.git
cd wtf⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
wtf coordinates its core functionality through a modular C++ pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed wtf into C++ backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install wtf using your package manager: `git clone https://github.com/0vercl0k/wtf.git`
Initialize your project workspace or configuration file for wtf.
Import wtf into your codebase or invoke it directly from your terminal.
Execute your test suite or run `wtf --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
0vercl0k/wtf is currently ranked #5,957 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,952 | google/nomulus | Java | ★ 1.8K | Compare ↗ |
| #5,953 | roryclear/clearcam | Python | ★ 1.8K | Compare ↗ |
| #5,953 | LargeModGames/spotatui | Rust | ★ 1.8K | Compare ↗ |
| #5,953 | LearnPrompt/ai-news-radar | Python | ★ 1.8K | Compare ↗ |
| #5,953 | hotdata-dev/hotdata-cli | Rust | ★ 1.8K | Compare ↗ |
| #5,957 | 0vercl0k/wtf This Project | C++ | ★ 1.8K | |
| #5,957 | rmyndharis/antigravity-skills | JavaScript | ★ 1.8K | Compare ↗ |
| #5,959 | pyfa-org/Pyfa | Python | ★ 1.8K | Compare ↗ |
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Frequently Asked Questions
What does wtf do? +
wtf is a distributed, code-coverage guided, customizable, cross-platform snapshot-based fuzzer designed for attacking user and / or kernel-mode targets running on Microsoft Windows and Linux user-mode (experimental!).
Is wtf actively maintained in 2026? +
Yes, wtf is actively maintained. The latest code push was recorded on Nov 10, 2026 (3 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 1,814 stars and 25 open issues.
What language is wtf written in? +
The primary language is C++. Topics include: bochs, bochscpu, code-coverage, fuzz-testing, fuzzer.
How many stars does wtf have? +
wtf has 1,814 stars and 157 forks on GitHub.
How does wtf rank among GitHub repositories? +
With 1,814 stars, 0vercl0k/wtf is ranked #5,957 globally across all repositories tracked on GitHubRepo and #463 among C++ projects.
What license is wtf distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
