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@LedgerHQ

Ledger

Trusted hardware for blockchain applications

Ledger

Ledger is the best way to secure your crypto assets.
Buy, exchange, and grow your crypto securely with a Ledger signer (formely hardware wallet), combined with the Ledger Wallet app (formerly Ledger Live).
It has never been easier to keep your crypto safe and accessible.
Read more at ledger.com.

Note on Naming Rebrand (2025)

 ☞   “Ledger Live” (Desktop and Mobile application) is now “Ledger Wallet”.
     “wallet” (hardware device) is now “signer”. (Eg, a Nano Gen5 is a signer).
     LedgerHQ repositories may contain legacy references

Links

Repositories

Ledger Wallet (formerly Ledger Live)

Monorepo architecture containing all Ledger Wallet JavaScript ecosystem

The following are ⛔️ DEPRECATED. They are all found in the Monorepo

  • desktop - Desktop application
  • mobile - Mobile application
  • ui - Design and interface resources for React and React-Native projects within Ledger
  • ledgerjs - Ledger's javascript libraries

Ledger Wallet API

Monorepo architecture containing all Ledger Wallet API ecosystem, allowing you to integrate your application in a Ledger wallet (currently, only Ledger Wallet is handled)

Device applications

  • bitcoin - Bitcoin Nano Application
  • ethereum - Ethereum Nano Application
  • cosmos - Cosmos Nano Application
  • polkadot - Polkadot Nano Application
  • solana - Solana Nano Application
  • tezos - Tezos Nano Application
  • stellar - Stellar Nano Application

Popular repositories Loading

  1. ledger-live-desktop ledger-live-desktop Public archive

    ⛔️ DEPRECATED - Ledger Live (Desktop)

    JavaScript 954 297

  2. ledgerjs ledgerjs Public archive

    ⛔️ MOVED to monorepo "ledger-live"

    TypeScript 575 372

  3. ledger-live ledger-live Public

    Mono-repository for packages related to Ledger Live and its JavaScript ecosystem.

    TypeScript 568 454

  4. ledger-live-mobile ledger-live-mobile Public archive

    ⛔️ DEPRECATED - Ledger Live (Mobile)

    JavaScript 385 114

  5. app-monero app-monero Public

    Monero wallet application for Ledger Nano S & X

    Python 287 112

  6. ledger-nano-s ledger-nano-s Public archive

    Ledger Nano S, a personal security device from Ledger (blockchain / bitcoin / ethereum / FIDO)

    281 42

Repositories

Showing 10 of 583 repositories
  • ledger-live Public

    Mono-repository for packages related to Ledger Live and its JavaScript ecosystem.

    LedgerHQ/ledger-live’s past year of commit activity
    TypeScript 568 MIT 454 7 113 Updated Mar 18, 2026
  • erc7730-analyzer Public

    ERC7730 file analyzer

    LedgerHQ/erc7730-analyzer’s past year of commit activity
    Python 0 CC0-1.0 2 0 5 Updated Mar 18, 2026
  • pillars Public Forked from FunktionalIO/pillars

    Scala 3 backend application base

    LedgerHQ/pillars’s past year of commit activity
    Scala 1 11 0 6 Updated Mar 18, 2026
  • DonjonSandbox Public
    LedgerHQ/DonjonSandbox’s past year of commit activity
    0 0 0 0 Updated Mar 17, 2026
  • app-zcash Public Forked from yldio/app-rust-zcash
    LedgerHQ/app-zcash’s past year of commit activity
    Rust 1 Apache-2.0 50 0 0 Updated Mar 17, 2026
  • device-sdk-ts Public

    ✨ A library enabling applications to communicate with Ledger devices.

    LedgerHQ/device-sdk-ts’s past year of commit activity
    TypeScript 39 Apache-2.0 20 9 31 Updated Mar 17, 2026
  • app-ethereum Public

    Ethereum wallet application for Ledger devices

    LedgerHQ/app-ethereum’s past year of commit activity
    C 236 Apache-2.0 259 19 12 Updated Mar 17, 2026
  • ledger-app-builder Public

    Docker image to compile app for Ledger device (NanoS, X, S+, Stax and Flex).

    LedgerHQ/ledger-app-builder’s past year of commit activity
    Dockerfile 49 36 0 3 Updated Mar 17, 2026
  • lumen Public

    Ledger Design System

    LedgerHQ/lumen’s past year of commit activity
    TypeScript 18 Apache-2.0 2 0 5 Updated Mar 17, 2026
  • crypto-icons Public

    Provide crypto icons assets by ledgerId

    LedgerHQ/crypto-icons’s past year of commit activity
    TypeScript 2 5 0 4 Updated Mar 17, 2026