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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 580 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 7 108 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 11 Updated Mar 17, 2026
  • actions-security Public

    Github Action - Ledger Security actions

    LedgerHQ/actions-security’s past year of commit activity
    Shell 2 MIT 1 0 5 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 32 Updated Mar 17, 2026
  • python-erc7730 Public

    ERC-7730 descriptors validation and utilities.

    LedgerHQ/python-erc7730’s past year of commit activity
    Python 1 Apache-2.0 7 1 2 Updated Mar 17, 2026
  • lumen Public

    Ledger Design System

    LedgerHQ/lumen’s past year of commit activity
    TypeScript 18 Apache-2.0 2 0 7 Updated Mar 17, 2026
  • LedgerHQ/app-hyperliquid’s past year of commit activity
    C 0 Apache-2.0 1 0 0 Updated Mar 17, 2026
  • app-aleo Public

    Aleo application for Ledger devices

    LedgerHQ/app-aleo’s past year of commit activity
    C 0 Apache-2.0 0 0 0 Updated Mar 17, 2026
  • LedgerHQ/clear-signing-erc7730-registry’s past year of commit activity
    JavaScript 66 CC0-1.0 92 12 44 Updated Mar 17, 2026
  • ledger-secure-sdk Public

    Device app kit

    LedgerHQ/ledger-secure-sdk’s past year of commit activity
    C 36 Apache-2.0 26 15 32 Updated Mar 17, 2026