# tihanyin/REx-skill

> A Claude Code skill with 7 subagents and 33 scripts that automates binary reverse engineering: decompilation, fuzzing, symbolic execution and vulnerability discovery with evidence.

- Magnitude: 4.6 out of 10 — Early signal
- Stars: 88 total · +13 stars today, ≈ 32 by evening
- Star trust: star growth looks organic
- Category: Security · Language: Python · License: MIT · Created: 2026-09-23 · Last push: 2026-09-23
- GitHub: https://github.com/tihanyin/REx-skill · Page: https://gitnova.dev/en/r/tihanyin/REx-skill

## Useful for

- Analyze a single binary with /re-analyze and get an evidence tree
- Run a whole directory of binaries in parallel to hunt for vulnerabilities
- Spin up the pinned Ghidra, angr, AFL++ toolchain via nix develop

## Why it’s here

- 13 stars so far today, about 32 expected by the end of the day.
- The spike has held for 3 days in a row — not a one-off blip.
- The repository is 2 days old and already has 88 stars. With less than two weeks of history, there's no usual pace to compare the spike against yet.
- Top new repositories this week: #195.
- About 10 forks a day — people are taking the code.
- Recent forks include notable developers: @gmh5225 (1,275 followers).

## Star trust

Star growth looks organic.

Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer.

## Numbers

- Forks: 16
- Issues and pull requests: 0
- Watchers: 0
- Average over the last week: 36 per day
- Usual pace: too little history (under two weeks)
- Stars in the last hour (measured): 4
- Latest release: v1.0.0 (2026-09-23)

## Stars per day, last 6 days (oldest → newest, today is partial)

2026-09-20 … 2026-09-25: 0, 0, 0, 20, 56, 13

## Spotted in now

- Top new repositories this week: #195

## Similar by description

1. **rizinorg/cutter** — 1.1 · Steady · Security · C++ · +5 stars today, ≈ 8 by evening
   Cutter is a free and open-source reverse engineering platform with a GUI powered by rizin, designed for analyzing and debugging binaries.
   Full card: https://gitnova.dev/en/r/rizinorg/cutter.md
2. **NationalSecurityAgency/ghidra** — 2.4 · Cooling · Security · Java · +25 stars today, ≈ 56 by evening
   A software reverse engineering framework from the NSA: disassembly, decompilation, graphing and scripting for analyzing compiled code on Windows, macOS and Linux.
   Full card: https://gitnova.dev/en/r/NationalSecurityAgency/ghidra.md

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Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score.
Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast.
Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself.
Data as of 2026-09-25 12:24 UTC, updated every 30 minutes.