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Showing 4 open source projects for "support system java"

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1

Sparrow Wallet

Desktop Bitcoin Wallet focused on security and privacy

Sparrow Wallet is an open-source, desktop-focused Bitcoin wallet designed for users who value complete control, security, and privacy when managing their Bitcoin funds. It provides a rich graphical interface that exposes Bitcoin’s underlying UTXO model rather than hiding it behind abstractions, helping users understand every input, output, and fee involved in transactions. Sparrow supports advanced workflows such as Partially Signed Bitcoin Transactions (PSBT), multisignature setups,...

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Downloads: 15 This Week

Last Update: 2026-09-17
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2

Trust Wallet Core

Cross-platform, cross-blockchain wallet library

Trust Wallet Core is an open source, cross-platform, mobile-focused library implementing low-level cryptographic wallet functionality for a high number of blockchains. It is a core part of the popular Trust Wallet, and some other projects. Most of the code is C++ with a set of strict C interfaces, and idiomatic interfaces for supported languages: Swift for iOS and Java for Android. Wallet Core supports more than 50 blockchains, Bitcoin, Ethereum, Binance Chain, and most major blockchain...

Downloads: 5 This Week

Last Update: 2026-09-24
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3

AirGap Wallet

The AirGap Wallet is installed on an everyday smartphone

AirGap is a crypto wallet system that lets you secure cypto assets with one secret on an offline device. The AirGap Vault application is installed on a dedicated device that has no connection to any network, thus it is air gapped. The AirGap Wallet is installed on your everyday smartphone. Protect your crypto and store your private keys offline. It’s time to set up your safe place for your coins and get rewards.

Downloads: 8 This Week

Last Update: 2026-09-28
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4

donnacn

Choose from thousands of companies and funds across New Zealand, the US, and Australia—all with no minimum investment.

Downloads: 0 This Week

Last Update: 2022-05-16
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Paessler - Monitor Your Whole Network in Minutes
Auto-discovery finds your devices and deploys pre-configured sensors instantly. No project plan required, just visibility from day one.

Waiting weeks for a monitoring rollout isn't an option when infrastructure doesn't stop running. PRTG's auto-discovery scans your network and suggests from over 200 pre-configured sensor types, so you're watching servers, applications and devices within minutes, not after a multi-week deployment. Enterprise-strength monitoring, without the enterprise complexity. Start your free trial today.

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