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@horizontalsystems

Horizontal Systems

Building financial instruments for sovereign minded. Unchain assets. Go bordereless. Stay private.

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  1. unstoppable-wallet-android unstoppable-wallet-android Public

    A powerful non-custodial multi-wallet for Bitcoin, Ethereum, Binance Smart Chain, Avalanche, Solana and other blockchains. Non-custodial crypto and NFT storage, onchain decentralized exchange, inst…

    Kotlin 1.3k 509

  2. unstoppable-wallet-ios unstoppable-wallet-ios Public

    Multi-wallet for Bitcoin, Ethereum, Binance Smart Chain and other emerging blockchains. Non-custodial storage, decentralized exchange, and extensive analytics for thousands of tokens and NFTs. Impl…

    Swift 911 310

  3. ethereum-kit-android ethereum-kit-android Public

    Comprehensive EVM SDK (Ethereum, Binance Smart Chain, Avalanche, Arbitrum, Optimism, Polygon) for Android, implemented on Kotlin. Create wallets, watch wallets (read-only), sync transactions, filte…

    Kotlin 118 66

  4. bitcoin-kit-android bitcoin-kit-android Public

    Comprehensive Bitcoin development library for Android, implemented on Kotlin. SPV wallet implementation for Bitcoin, Bitcoin Cash, Litecoin and Dash blockchains. Fully compliant with existing stand…

    Kotlin 173 86

  5. BitcoinCore.Swift BitcoinCore.Swift Public

    Comprehensive Bitcoin development library for iOS, implemented on Swift.

    Swift 30 23

  6. EvmKit.Swift EvmKit.Swift Public

    EVM toolkit for iOS. This is a core package, that implements the main features of an Ethereum client like interactions with Ethereum RPC node, account and transactions synchronization and others.

    Swift 23 27

Repositories

Showing 10 of 146 repositories
  • unstoppable-wallet-android Public

    A powerful non-custodial multi-wallet for Bitcoin, Ethereum, Binance Smart Chain, Avalanche, Solana and other blockchains. Non-custodial crypto and NFT storage, onchain decentralized exchange, institutional grade analytics for cryptcurrency and NFT markets, extensive privacy controls and human oriented design. Implemented on Kotlin.

    horizontalsystems/unstoppable-wallet-android's past year of commit activity
    Kotlin 1,255 MIT 509 39 1 Updated Oct 12, 2026
  • unstoppable-wallet-ios Public

    Multi-wallet for Bitcoin, Ethereum, Binance Smart Chain and other emerging blockchains. Non-custodial storage, decentralized exchange, and extensive analytics for thousands of tokens and NFTs. Implemented on Swift.

    horizontalsystems/unstoppable-wallet-ios's past year of commit activity
    Swift 911 MIT 310 29 4 Updated Oct 12, 2026
  • NearKit.Swift Public

    NEAR Protocol kit for iOS

    horizontalsystems/NearKit.Swift's past year of commit activity
    Swift 0 MIT 0 0 0 Updated Oct 12, 2026
  • MarketKit.Swift Public
    horizontalsystems/MarketKit.Swift's past year of commit activity
    Swift 7 MIT 25 0 0 Updated Oct 12, 2026
  • XrpKit.Swift Public

    XRP Ledger kit for iOS

    horizontalsystems/XrpKit.Swift's past year of commit activity
    Swift 0 0 0 0 Updated Oct 12, 2026
  • HsToolKit.Swift Public
    horizontalsystems/HsToolKit.Swift's past year of commit activity
    Swift 0 MIT 11 0 0 Updated Oct 12, 2026
  • near-android-kit Public
    horizontalsystems/near-android-kit's past year of commit activity
    Kotlin 0 0 0 0 Updated Oct 9, 2026
  • market-kit-android Public
    horizontalsystems/market-kit-android's past year of commit activity
    Kotlin 9 MIT 34 0 1 Updated Oct 8, 2026
  • swap-bot Public
    horizontalsystems/swap-bot's past year of commit activity
    TypeScript 1 1 3 0 Updated Oct 8, 2026
  • swap.unstoppable Public

    https://swap.unstoppable.money

    horizontalsystems/swap.unstoppable's past year of commit activity
    TypeScript 3 MIT 3 3 1 Updated Oct 7, 2026
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