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Kotlin
1,373 repositories · 134,152 stars · 23,116 forks
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Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
Session Android - Onion routing based messenger [DEPRECATED SEE README]
Browse Mastodon, Bluesky, X, Misskey, Nostr and RSS all in one app. One timeline, all your accounts, cross-post everywhere.
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.
Phoenix is a self-custodial Bitcoin wallet using Lightning to send/receive payments.
Kotlin library that makes it easy to build and execute queries without generated metamodel
The next-generation onchain wallet for secure everyday use
📱 Android private messenger, crypto wallet and light node to Mixin Network
Mock OAuth2/OpenID Connect server for JVM tests and Docker Compose. No security workarounds needed.
An open protocol for mobile web3 apps to interact with wallets
Gem - Open Source Android Crypto Wallet. Migrated to https://github.com/gemwalletcom/wallet
The Certora Prover is the state-of-the-art security tool for automated formal verification of smart contracts running on EVM-based chains, Solana and Stellar
THIS REPOSITORY IS MIRROR OF: https://gitlab.com/guardianproject/proofmode/proofmode-android
A lightweight and fast Animated Portable Network Graphics (APNG) image decoder for Android
A full-featured CENO browser reference implementation using Mozilla Android Components + Ouinet
Bitkey is a self-custody bitcoin wallet with an app, hardware, and recovery tools.
A library collection that enhances the development of Android apps.
Comprehensive Bitcoin development library for Android, implemented on Kotlin. SPV wallet implementation for Bitcoin, Bitcoin Cash, Litecoin and Dash blockchains. Fully compliant with existing standards and BIPs.
library to use WalletConnect with Kotlin or Java
No longer maintained. https://community.trustwallet.com/t/trustsdk-is-discontinued/213116
Samples of how to integrate, connect and use devops to interact with Azure blockchain
CoinWatch is an Android cryptocurrency app providing real-time coin prices, price histories, and market data, built using the latest Android architecture components
An easy to use graphical chia plot manager & optimizer for windows, mac & linux. You're a farmer, Harry!
Location Service Manager for Kotlin Multiplatform Mobile iOS and Android
Comprehensive EVM SDK (Ethereum, Binance Smart Chain, Avalanche, Arbitrum, Optimism, Polygon) for Android, implemented on Kotlin. Create wallets, watch wallets (read-only), sync transactions, filter transactions by type (erc20, bep20, swap transactions etc.), swap using native DEX protocols, connect to DeFi smart contracts using WalletConnect. Easily extendable to work with custom smart contracts. Full support for EIP1159.
Clay is an Android library project that provides image trimming which is originally an UI component of LINE Creators Studio
A Gradle plugin to achieve feature flag based development for Android applications.
💲📈A Kotlin/Java library for cryptocurrency trading. Supporting REST Api and WebSockets non-blocking client base on Reactor Netty
Fearless Wallet is a mobile wallet designed for the decentralized future on the Kusama and Polkadot networks.
Cosmo: Kotlin Multiplatform App using Jetpack Compose and SwiftUI
Nova Wallet Android is a next gen application for Polkadot & Kusama ecosystem, transparent & community-oriented, focused on convenient UX/UI, fast performance & security.
Crypto-KMP Developed using Compose Multiplatform and Contains the Android, iOS, Web And Desktop Applications.
Enables the RecyclerView to Auto scroll for indefinite time.
A collection of Gradle plugins to maintain the multi-project or multi-application in the mono-repo.
这是kotlin版的简化示例区块链demo；另外还有java版的；这个小demo能让你了解区块链中增加/效验Hash,增加工作量证明,增加/效验preHash,转账,利用webSocket技术实现节点之间的通信/同步/广播.
The native Kotlin library for Android and JVM platforms (Windows, Linux, macOS)
Corda is a scalable, permissioned peer-to-peer (P2P) distributed ledger technology (DLT) platform that enables the building of applications that foster and deliver digital trust between parties in regulated markets.
Satoshi Proof is your personal notary leveraging the power of the Bitcoin network to prove existence of text or images at a certain time.
This is a open source library on kotlin for Solana protocol.
WalletConnectKit is the Swiss Army toolkit for WalletConnect!
The official JVM client library SDK, written in Kotlin, for accessing the Massive.com REST and WebSocket API.
Security and convenience. Get both with Nunchuk Bitcoin wallet.
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