Flipper

Flipper builds open hardware tools for hackers, security researchers, and tech enthusiasts. The company's philosophy is one of radical openness: every specification is published and every line of firmware is available, encouraging users to modify, extend, and understand their tools. Its technical work spans hardware security, radio protocols, NFC, RFID, Sub-GHz radio, infrared, and embedded systems.

The company's flagship product, the Flipper Zero, is a portable multi-tool that reads, copies, and emulates wireless signals including NFC, RFID, Sub-GHz radio, and infrared. Built on an ultra-low-power STM32 microcontroller, it runs completely open firmware compatible with Arduino IDE and PlatformIO, allowing developers to write their own applications. The device has attracted a community of millions of users worldwide.

Flipper also offers Flipper Lab, a web platform for the Flipper Zero, and is developing the Flipper One, a fully open Linux-based cyberdeck powered by the Rockchip RK3576 processor, extending the company's philosophy of openness to a more powerful computing platform.