emsec/ChameleonMini

The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by https://kasper-oswald.de. The device is available at https://shop.kasper.it. For further information see the Getting Started Page https://rawgit.com/emsec/ChameleonMini/master/Doc/Doxygen/html/_page__getting_started.html or the Wiki tab above.

GitHub repository with 1,866 stars and 399 forks.

Language: C

Topics: nfc, card, contactless, rfid, reader, emulator, sniffer, iso14443, mifare, hack

Open provider repository

24h trend summary

Trending score 0.00, activity score 0.00, stars gained +0, forks gained +0.

Latest metric snapshot

2026-06-02: 1,866 stars and 399 forks.

Similar repositories

  1. 1. emsec/ChameleonMini

    The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by https://kasper-oswald.de. The device is available at https://shop.kasper.it. For further information see the Getting Started Page https://rawgit.com/emsec/ChameleonMini/master/Doc/Doxygen/html/_page__getting_started.html or the Wiki tab above.

    GitHub repository with 1,866 stars and 399 forks.

    Trending score: 0.00; stars gained: +0; forks gained: +0.

    Language: C

    Topics: nfc, card, contactless, rfid, reader, emulator

  2. 2. HighCodeh/TentacleOS

    Firmware High Boy

    GitHub repository with 376 stars and 38 forks.

    Trending score: 0.05.

    Language: C

    Topics: badusb, ble, bluetooth, esp-idf, esp32-c5, esp32-s3

  3. 3. luu176/Metroflip

    Metroflip is a multi-protocol metro card reader app for the Flipper Zero, inspired by the Metrodroid project. It enables the parsing and analysis of metro cards from transit systems around the world, providing a proof-of-concept for exploring transit card data in a portable format.

    GitHub repository with 186 stars and 19 forks.

    Trending score: 0.05.

    Language: C

    Topics: flipperzero, metro, nfc, metroflip

Trending in C

  1. 1. torvalds/linux

    Linux kernel source tree

    GitHub repository with 235,332 stars and 62,698 forks.

    Trending score: 3.89; stars gained: +173; forks gained: +25.

    Language: C

  2. 2. antirez/ds4

    DeepSeek 4 Flash local inference engine for Metal and CUDA

    GitHub repository with 12,940 stars and 1,128 forks.

    Trending score: 3.46; stars gained: +74; forks gained: +5.

    Language: C

  3. 3. netdata/netdata

    The fastest path to AI-powered full stack observability, even for lean teams.

    GitHub repository with 79,064 stars and 6,455 forks.

    Trending score: 3.03; stars gained: +25; forks gained: +4.

    Language: C

    Topics: monitoring, docker, kubernetes, cncf, prometheus, netdata

  4. 4. vercel-labs/zerolang

    The programming language for agents

    GitHub repository with 4,861 stars and 315 forks.

    Trending score: 2.75; stars gained: +27; forks gained: +4.

    Language: C

  5. 5. HermannBjorgvin/Clawdmeter

    ESP32 desk dashboard that shows Claude Code usage

    GitHub repository with 1,518 stars and 179 forks.

    Trending score: 2.63; stars gained: +24; forks gained: +5.

    Language: C

  6. 6. rizinorg/rizin

    UNIX-like reverse engineering framework and command-line toolset.

    GitHub repository with 3,630 stars and 567 forks.

    Trending score: 2.32; stars gained: +17; forks gained: +0.

    Language: C

    Topics: reverse-engineering, program-analysis, security, exploitation, debugging

Trending topic: nfc

  1. 1. brewkits/Grant

    Kotlin Multiplatform permission library for Android & iOS. No Fragment/Activity needed, ViewModel-first, Compose Multiplatform ready. Fixes Android dead clicks & iOS deadlocks.

    GitHub repository with 88 stars and 6 forks.

    Trending score: 0.13; stars gained: +0; forks gained: +0.

    Language: Kotlin

    Topics: android, bluetooth, clean-architecture, compose-multiplatform, gps, ios

  2. 2. tananaev/passport-reader

    e-Passport NFC Reader Android app

    GitHub repository with 440 stars and 155 forks.

    Trending score: 0.04; stars gained: +0; forks gained: +0.

    Language: Java

    Topics: android, java, nfc

  3. 3. 0penPublic/onHit

    Trigger Android NFC events without a physical tag by Xposed.

    GitHub repository with 61 stars and 6 forks.

    Trending score: 0.04; stars gained: +0; forks gained: +0.

    Language: Kotlin

    Topics: nfc, rfid, xposed, android-app, ndef, ndef-nfc

  4. 4. emsec/ChameleonMini

    The ChameleonMini is a versatile contactless smartcard emulator compliant to NFC. The ChameleonMini was developed by https://kasper-oswald.de. The device is available at https://shop.kasper.it. For further information see the Getting Started Page https://rawgit.com/emsec/ChameleonMini/master/Doc/Doxygen/html/_page__getting_started.html or the Wiki tab above.

    GitHub repository with 1,866 stars and 399 forks.

    Trending score: 0.00; stars gained: +0; forks gained: +0.

    Language: C

    Topics: nfc, card, contactless, rfid, reader, emulator

  5. 5. stustapay/stustapay

    Electronic Payment System for Events using NFC Wristbands

    GitHub repository with 152 stars and 37 forks.

    Trending score: 0.05.

    Language: Python

    Topics: android, cashless, cashless-payment, contactless, electronic-payments, festival-mangement

  6. 6. HighCodeh/TentacleOS

    Firmware High Boy

    GitHub repository with 376 stars and 38 forks.

    Trending score: 0.05.

    Language: C

    Topics: badusb, ble, bluetooth, esp-idf, esp32-c5, esp32-s3