RFID Research Group (@RFIDResearch) header
RFID Research Group (@RFIDResearch) profile picture

Building open, powerful RFID & NFC research tools for security researchers, makers, and hardware hackers. Creators of Proxmark5 & RFID Detective, etc

SG, HK, US, SZ
Joined June 2026
Photo by RFID Research Group (@RFIDResearch)Photo by RFID Research Group (@RFIDResearch)Photo by RFID Research Group (@RFIDResearch)Photo by RFID Research Group (@RFIDResearch)Photo by RFID Research Group (@RFIDResearch)Photo by RFID Research Group (@RFIDResearch)
Someone suggested a little more transparent. Maybe this ?
12
6
1
45
7,945
RFID Research Group retweeted
Pavel explains why we use pre-order coupons for Flipper One and how RAM prices affect us.
POV: Me whining about RAMmageddon and explaining why we came up with this pre-order coupons for Flipper One campaign. TL;DR Memory prices is insane, we need to know in advance whether we can get enough orders. Margin on this project are close to zero, so we’re hoping to make a profit after the Kickstarter. But no one knows when memory prices will normalize, tomorrow or in three years 👀
9
29
449
21,560
📦 Shipping Update: 85% of orders shipped! Transparent case Proxmark5 units are going out now. We expect 100% fulfillment by November 5, 2026. Most backers should receive their units within 1-2 weeks. Tracking numbers are being uploaded to the pledge manager.
1
1
10
426
Thank you for being part of this journey. Your patience means everything to us. We're committed to getting every Proxmark5 into your hands.
1
47
RFID Research Group retweeted
And now your Proxmark is truely weaponized with frontier AI…
extending the proxmark client to include "ask-ai" as a command, the web browser version includes more detailed explanation.
1
4
33
1,951
RFID Research Group retweeted
Hacker or photographer? 😂 Some toys from @RFIDResearch and @flipper_net 😍
4
2
24
817
RFID Research Group retweeted
That is it. Iceman has left the building. @BalCC0n 2026 dead reckoning was a fantastic experience. I love the hacker family here all built from the foundation of Milosch and Jelena. See you next year!
9
28
1,187
RFID Research Group retweeted
The monster PR paving the way for the new Proxmark5 has finally been merged! Still lots to do, but it's a great start. Massive thank you DXL and Doegox!! 🙏 Bleeding edge as always: github.com/rfidresearchgroup…
3
17
70
2,396
RFID Research Group retweeted
Got a Proxmark5 from the one and only @herrmann1001! Can’t wait to see what the next level of RFID hacking is like!
1
8
150
6,823
RFID Research Group retweeted
Stickers added, firmware updated #proxmark5
2
1
12
476
We’re going with option C—but we want your opinion: should we keep the orange moulding on top? Let us know in the comments. 👇
7
3
1
15
4,951
Big week for Proxmark5. The GitHub PR for the Proxmark5 firmware lands this week. If you ordered the black case, good news: we are fulfilling all black case orders first, both pre-DEF CON and post-DEF CON. Production is running at 400 units a day. 1600 units have already shipped as of today. Most backers will have tracking numbers this week heading into DEF CON. This is really happening.
5
9
28
3,876
RFID Research Group retweeted
Day before traveling day... And then the huge pull request for the new hardware extraction layer for #proxmark5 hits the repo... Ain't got no time for this
3
24
2,116
Backer number 5 just became the first person in the world to receive a Proxmark5. Brett pledged early and asked to collect in person in Shenzhen. We made sure he was first. He stayed up for this moment. This is what it is all about!
1
21
7,081