CIS-C0 / RFSentinel

RF Sentinel (RFSentinel): free, open-source police detector app for Android. Spots police body cams, Flock ALPR cameras, AirTag trackers, Remote ID drones, smart glasses and fake cell towers from Bluetooth LE and WiFi. No root.

maildev / maildev

:mailbox: SMTP Server + Web Interface for viewing and testing emails during development.

CellularPrivacy / Android-IMSI-Catcher-Detector

AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!

simple-relay / simple-relay

A tiny, single-file tool to make sure your webhooks and HTTP requests are never lost—automatic retries.

errbit / errbit

The open source error catcher that's Airbrake API compliant :ukraine:

xroche / coffeecatch

CoffeeCatch, a tiny native POSIX signal catcher (especially useful for JNI code on Android/Dalvik)

lemon24 / reader

A Python feed reader library.

walidchebil-1976 / Replay-Media-Catcher-Setup-Guide

Replay Media Suite 2026: Setup Guide for Windows 11 and 10

Weikezi-AI / video-catcher

「video-catcher」面向 Codex、Claude Code 等本地 Agent 的视频资源发现与下载 Skill。

lingqiqi5211 / CrashCatcher

记录应用崩溃、ANR 与原生崩溃的 zygisk 模块：Rust 守护进程 + Compose 管理器，无需注入任何进程

jvde-github / AIS-catcher

AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR