aflpp
A high-performance, multi-core fuzzer for security testing and coverage-guided bug discovery.
Install
npx skills add https://github.com/trailofbits/skills --skill aflppStats
| Total installs | 1,161 |
| Weekly installs | 1.2K |
| GitHub stars | 4.0K |
| First seen | Jan 19, 2026 |
| Source | @trailofbits/skills |
Summary
- Supports three compilation modes (LTO, LLVM, GCC plugin) with libFuzzer-style harnesses for persistent fuzzing at 10-20x faster speeds than fork server mode
- Excels at parallel fuzzing across multiple cores with asymmetrical job configurations (e.g., one ASan instance plus non-instrumented workers)
- Includes CMPLOG/RedQueen path constraint solving, integrated sanitizer support (ASan, UBSan), and coverage tracking via edge instrumentation
- Handles stdin, file, and argument fuzzing modes; supports dictionaries and corpus minimization for format-aware and efficient fuzzing campaigns
Tags
Related skills
| Skill | Installs | vs aflpp |
|---|---|---|
| libfuzzer | 1,173 | +12 |
| firebase-apk-scanner | 1,197 | +36 |
| ton-vulnerability-scanner | 1,172 | +11 |
| auth-wechat-miniprogram | 1,073 | -88 |
| ghost-scan-code | 1,081 | -80 |
FAQ
- How many installs does aflpp have?
- aflpp has 1,161 total installs and 1.2K installs this week.
- Where is aflpp hosted?
- aflpp is published by @trailofbits/skills at https://github.com/trailofbits/skills.
- How many GitHub stars does aflpp have?
- aflpp has 4.0K GitHub stars.
- When was aflpp first indexed?
- OrangeBot.AI first indexed aflpp on Jan 19, 2026.
- How do I install aflpp?
- Run: npx skills add https://github.com/trailofbits/skills --skill aflpp