TwentyTwo Devices is a Bitcoin hardware-wallet company that makes Portal, a mobile-native device that uses NFC for both communication and power, requiring no cables or batteries. TwentyTwo Devices's Twitter Score is 14 out of 1000 as of October 2026, ranking #67,877 among 493,952 tracked accounts.
TwentyTwo Devices was founded by Alekos Filini and is affiliated with Bitcoin Dev Kit. Portal's firmware is open source, written in Rust, and built on Bitcoin Dev Kit, with hardware design files also published on GitHub. The company provides an SDK for integrating Portal into existing software wallets, with bindings available for Kotlin, Swift, and Flutter.
TwentyTwo Devices currently supports integration with the Nunchuk and Keeper wallet applications, covering both single-signature and multisignature wallet setups. Preorders for Portal are open. TwentyTwo Devices has 2,389 followers as of October 2026 on Twitter and has published 115 posts to date. The account has been mentioned by 17 accounts, with 31 total mentions.
Who follows TwentyTwo Devices on X?
The accounts that follow TwentyTwo Devices include 88 founders, 5 angel investors and 53 influencers. Among them are Jesse Powell, Tuur Demeester, Peter Todd, The Bitcoin Historian, Dylan LeClair and Kyle Torpey.