Search Results for "key"
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Showing 102 open source projects for "key"
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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1
key-elf
Forensic tool to recover lost BTC private keys.
...It bypasses the file system and scans the raw data directly, looking for the unique "fingerprint" (ASN.1 signature) of Bitcoin private keys to recover them from the digital wreckage.The Graphical User Interface (GUI) is the advanced/premium version. If needed, please visit: https://gitlab.com/8891689/key-elf -
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Headscale
An open source, self-hosted implementation of the Tailscale control
Headscale is a fully open-source, self-hosted implementation of the Tailscale coordination server (control plane). It uses WireGuard for P2P encrypted networks (tailnets), providing users with IP assignment, key exchange, and device management—all via a lightweight Go server. -
3
react-native-keychain
Keychain Access for React Native
...On API levels that do not support Android keystore, Facebook Conceal is used to en/decrypt stored data. The encrypted data is then stored in SharedPreferences. Since Conceal itself stores its encryption key in SharedPreferences, it follows that if the device is rooted (or if an attacker can somehow access the filesystem), the key can be obtained and the stored data can be decrypted. Therefore, on such a device, the concealed encryption is only an obscurity. On API level 23+ the key is stored in the Android Keystore, which makes the key non-exportable and therefore makes the entire process more secure. ... -
4
libsignal
Home to the Signal Protocol and other cryptographic primitives
...Written primarily in Rust with bindings and APIs surfaced for Java, Swift, and TypeScript, this library encapsulates critical algorithms like the Double Ratchet, prekey mechanisms, secure key storage, and zero-knowledge group primitives, along with additional utilities for media handling and device key transfer. libsignal abstracts complex cryptographic constructions into reusable components that client applications can adopt to ensure forward secrecy, authentication, and integrity without re-implementing core security logic. ... -
Stop vibe-debugging.AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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5
Tailscale
The easiest, most secure way to use WireGuard and 2FA
...It lets users connect computers, servers, mobile devices, and cloud instances together with peer-to-peer encrypted tunnels without dealing with complex firewalls, NAT rules, or key distribution headaches. Instead of traditional VPN server infrastructure, Tailscale uses a coordination service to authenticate devices and exchange connection information, enabling automatic NAT traversal and minimal manual setup. The project includes a daemon (tailscaled) and a CLI tool that run on major operating systems, and it also forms the basis for the official clients on platforms like iOS and Android, though those have GUI wrappers not fully in this repository. -
6
Code App
Building a full-fledged code editor for iPad
Bringing desktop-like editing experience to iPad, available on App Store and TestFlight. Use VS Code as a design template while providing key functionalities with Monaco-editor and native code. We built it because there is nothing else on the App Store that provides all these features in one app. A robust, high-performance text editor (Monaco Editor from Visual Studio Code) First class local file system support. Embedded emulated terminal. Local backend development environment (Node and PHP) Local Python Runtime. ... -
7
Folo
Folo is the AI Reader
...Folo is built as a modern cross-platform application with support for desktop, mobile, and web environments, positioning it as a next-generation alternative to traditional feed readers. The system also emphasizes user control through features like Bring Your Own Key support for AI providers and customizable feed management. Overall, Folo functions as an intelligent reading hub that blends classic RSS aggregation with adaptive AI filtering and summarization. -
8
NetBird
Connect your devices into a secure WireGuard-based overlay network
NetBird is an open-source solution that builds a WireGuard®-based overlay network enabling seamless, encrypted peer-to-peer connectivity without the complexity of firewall rules, port forwarding, or centralized VPN gateways. It integrates access control features such as SSO and MFA for secure, policy-driven networking. Every machine in the network runs NetBird Agent (or Client) that manages WireGuard. Every agent connects to Management Service that holds network state, manages peer IPs, and... -
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MMKV for Android
An efficient, small mobile key-value storage framework
MMKV for Android is an efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, and POSIX. Efficient. MMKV uses mmap to keep memory synced with file, and protobuf to encode/decode values, making the most of Android to achieve best performance. MMKV supports concurrent read-read and read-write access between processes. Easy-to-use. -
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10
libsodium
A modern, portable, easy to use crypto library
...It enhances the original design with build and portability improvements, making it widely deployable across platforms for secure encryption, signatures, hashing, and key derivation. Digital signature creation and verification support. Adds extended cryptographic primitives like BLAKE2 and ChaCha20-Poly1305 beyond NaCl. -
11
AirGap Vault
Installed on a smartphone that has no connection to any network
...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. AirGap Vault is responsible for secure key generation. Entropy from audio, video, touch and accelerometer are used together with the output of the hardware random number generator. The generated secret is saved in the secure enclave of the device, only accessible by biometric authentication. Accounts for multiple protocols can be created. Transactions are prepared by the AirGap Wallet and then transferred to the offline device via QR code, where it is signed and sent back to the Wallet using another QR code. ... -
12
Sub2API
Sub2API-CRS2 is a one-stop open source transit service
Sub2API is an AI API gateway platform for distributing and managing API quotas from AI product subscriptions. It allows users to create platform-issued API keys while routing requests to upstream AI services behind the scenes. The platform handles authentication, quota allocation, billing logic, load balancing, and request forwarding, making it useful for shared or team-based access management. It is designed to unify access to services such as Claude, OpenAI, Gemini, and related AI tools... -
13
Anx Reader
Featuring powerful AI capabilities and supporting e-book formats
Anx Reader is a polished, feature-rich e-book reader built with Flutter, designed for seamless reading across mobile and desktop. It supports major formats (EPUB, MOBI, AZW3, FB2, TXT) and integrates powerful AI tools for summarizing and intelligent navigation via OpenAI, Claude, Gemini, and DeepSeek. Anx also syncs progress, notes, and highlights over WebDAV, and offers rich analytics—including heatmaps and exportable reading summaries. UI customization and text-to-speech enhance the... -
14
yubiswitch
OSX status bar application to enable/disable Yubikey Nano
yubiswitch is a macOS application that enables users to easily toggle the USB interface of YubiKey devices. It allows enabling or disabling YubiKey on-demand for enhanced physical security, preventing unauthorized use of the key. -
15
winit
Window handling library in pure Rust
Cross-platform window creation and management in Rust. Winit is a window creation and management library. It can create windows and lets you handle events (for example the window being resized, a key being pressed, a mouse movement, etc.) produced by the window. Winit is designed to be a low-level brick in a hierarchy of libraries. Consequently, in order to show something on the window you need to use the platform-specific getters provided by winit, or another library. -
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BikeControl
Do virtual gear shifting (and more) in any rider app
...It works on different platforms: on Android, it uses the AccessibilityService API to send simulated touches to whatever app window is active; on desktop (Windows/macOS), it can emulate key/mouse input via configurable keymaps so users can tailor controls. -
17
Parse Server
API server module for Node/Express
...We follow the Node.js Long Term Support plan and only test against versions that are officially supported and have not reached their end-of-life date. You can use any arbitrary string as your application id and master key. These will be used by your clients to authenticate with the Parse Server. Parse provides SDKs for all the major platforms. -
18
Storybook
The UI component explorer, develop, document, & test React, Vue, etc.
...Storybook provides a sandbox to build UIs in isolation so you can develop hard-to-reach states and edge cases. Implement components and pages without needing to fuss with data, APIs, or business logic. Render components in key states that are tricky to reproduce in an app. Save use cases as stories in plain JavaScript to revisit during development, testing, and QA. Use addons to customize your workflow, automate testing, and integrate with your favorite tools. Stories are a pragmatic, reproducible way to keep track of UI edge cases. Write stories once then reuse them to power automated tests. ... -
19
Proton Mail for iOS
Secure email that protects your privacy
...It makes use of Apple’s networking APIs and encryption frameworks to deliver seamless management of encrypted communications while respecting platform conventions like touch navigation, Apple notifications, and background refresh. All sensitive operations — including key handling and encryption — occur locally on the user’s device, ensuring that plaintext messages and secret keys are never exposed to Proton’s servers or third parties. -
20
Tabris.js
Create native mobile apps in JavaScript or TypeScript
Tabris.js is a framework for developing mobile apps with native UIs in JavaScript. iOS and Android apps can be built entirely from one code base, which frees you from the task of managing code for multiple platforms. The code of the application is loaded dynamically - nothing is precompiled. JavaScript is executed Just-in-Time and passed via a native bridge to the device. Tabris.js accesses native controls and does not depend on web views to render the app's UI. As a result, the performance... -
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WaterfallGrid
A waterfall grid layout view for SwiftUI
...The grid transforms each element in the collection into a child view by using the supplied closure. WaterfallGrid works with identifiable data (like SwiftUI.List). You can make your data identifiable in one of two ways: by passing along with your data a key path to a property that uniquely identifies each element, or by making your data type conform to the Identifiable protocol. To customize the appearance of the grid call the gridStyle function and pass the parameters you want to customize. -
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LifetimeTracker
Find retain cycles / memory leaks sooner
LifetimeTracker can surface retain cycle/memory issues right as you develop your application, and it will surface them to you immediately, so you can find them with more ease. Instruments and Memory Graph Debugger are great, but too many times, developers forget to check for issues as they close the feature implementation. If you use those tools sporadically many of the issues they surface will require you to investigate the cause and cost you a lot of time in the process. Other tools like... -
23
Alamofire
Elegant HTTP Networking in Swift
Alamofire is an elegant, open source HTTP networking library written in Swift. It gives you an elegant interface on top of Apple’s URL loading system provided by the Foundation framework. It wraps the URLSession API among others in an easy-to-use interface and provides additional functionality required of modern application development using HTTP networking. Alamofire offers plenty of features, including Chainable Request / Response Methods, URL / JSON Parameter Encoding, Authentication... -
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Element iOS
A glossy Matrix collaboration client for iOS
...The app provides users with a rich environment for encrypted messaging, group chats, voice and video calls, file attachments, and room creation, all while interoperating seamlessly with the wider Matrix network — meaning you can communicate across servers and services that adopt the same protocol. On iOS, Element handles user identity, room membership, and end-to-end encryption with strong key management, allowing users to hold secure conversations that only intended participants can read, even across federated instances. The interface adheres to modern iOS paradigms, offering intuitive navigation, notifications, threaded replies, message reactions, customizable themes, and support for rich media rendering. -
25
MetaMask
Mobile web browser providing access to websites that use the Ethereum
...Start exploring blockchain applications in seconds. Trusted by over 30 million users worldwide. Available as a browser extension and as a mobile app, MetaMask equips you with a key vault, secure login, token wallet, and token exchange—everything you need to manage your digital assets. MetaMask provides the simplest yet most secure way to connect to blockchain-based applications. You are always in control when interacting on the new decentralized web. MetaMask generates passwords and keys on your device, so only you have access to your accounts and data. ...
