Showing 187 open source projects for "key"

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  • 1
    pgsodium

    pgsodium

    Modern cryptography for PostgreSQL using libsodium

    pgsodium is an encryption library extension for PostgreSQL using the libsodium library for high-level cryptographic algorithms. pgsodium can be used a straight interface to libsodium, but it can also use a powerful feature called Server Key Management where pgsodium loads an external secret key into memory that is never accessible to SQL. This inaccessible root key can then be used to derive sub-keys and keypairs by key id. This id (type bigint) can then be stored instead of the derived key.
    Downloads: 0 This Week
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  • 2
    Keyviz

    Keyviz

    Keyviz is a free and open-source tool to visualize your keystrokes

    Keyviz is an open-source tool written in Dart/C++ that visualizes your keystrokes and mouse actions in real-time, overlaying them on screen. It’s ideal for screencasts, presentations, livestreams, or instructional videos, showing users exactly what keys or buttons you press, and visually highlights them with customizable styles and filters.
    Downloads: 52 This Week
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  • 3
    IDB-Keyval

    IDB-Keyval

    A super-simple-small promise-based keyval store

    IDB-Keyval is a tiny promise-based key-value store built on top of IndexedDB for simple browser persistence. It provides a much smaller API than full IndexedDB wrappers and is designed to remain tree-shakeable. Developers can store structured-clonable values and retrieve them asynchronously by key. It includes single and batch operations for reading, writing, and deleting data, along with clear, key, value, and entry helpers.
    Downloads: 0 This Week
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  • 4
    BIP Utility Library

    BIP Utility Library

    Generation of mnemonics, seeds, private/public keys and addresses

    Generation of mnemonics, seeds, private/public keys, and addresses for different types of cryptocurrencies. A Python library for handling cryptocurrency wallet standards like BIP32, BIP39, and BIP44.
    Downloads: 1 This Week
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  • 5
    GopenPGP V3

    GopenPGP V3

    A high-level OpenPGP library

    GopenPGP V3 is a high-level OpenPGP cryptographic library developed by ProtonMail that provides a user-friendly API for common encryption and signing operations in Go, abstracting the complexity of the underlying OpenPGP standards and golang crypto primitives. This library lets developers perform key generation, message encryption and decryption, digital signing, and signature verification with straightforward functions that hide much of the boilerplate and nuance typically required when working directly with OpenPGP implementations. Built on top of a forked version of the Go crypto library, gopenpgp supports current OpenPGP RFC standards and includes examples for working with password-based encryption and PGP keys, as well as detached and inline signatures. ...
    Downloads: 10 This Week
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  • 6
    Rust Monero Library

    Rust Monero Library

    The Rust Monero library published on crates.io

    Library with support for de/serialization on block data structures and key/address generation and scanning related to Monero cryptocurrency.
    Downloads: 0 This Week
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  • 7
    Amazon Neptune SigV4 Signer

    Amazon Neptune SigV4 Signer

    A library for Amazon Neptune that enables AWS Signature Version

    ...AWS Signature Version 4 adds authentication information to AWS requests. For security, all requests to Neptune DB clusters with IAM authentication enabled must be signed with an access key. This key consists of an access key ID and secret access key.
    Downloads: 0 This Week
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  • 8
    Multiplatform Settings

    Multiplatform Settings

    A Kotlin Multiplatform library for saving simple key-value data

    This is a Kotlin library for Multiplatform apps so that common code can persist key-value data.
    Downloads: 0 This Week
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  • 9
    EJDB

    EJDB

    Embeddable JSON Database engine C library

    ...In equal arrays all values at the same index should be equal. Lexicographically sort object keys in both maps. Do matching keys and its values starting from the lowest key. Database index can be build for any JSON field path containing values of number or string type. All documents in collection are sorted by their primary key in descending order. So if you use auto generated keys (ejdb_put_new) you may be sure what documents fetched as result of full scan query will be ordered according to the time of insertion in descendant order, unless you don't use query sorting, indexes or inverse keyword.
    Downloads: 6 This Week
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  • 10
    Hotkeys JS

    Hotkeys JS

    A robust Javascript library for capturing keyboard input

    hotkeys-js is a tiny, framework-agnostic library for binding keyboard shortcuts in the browser, from simple key presses to complex combos and sequences. It provides a declarative API to register handlers like ctrl+k, shift+alt+p, or g g, and it normalizes key behavior across major browsers. The library includes scoping, so the same shortcut can trigger different actions depending on page context, and it offers filters to ignore inputs when the user is typing in form fields. ...
    Downloads: 0 This Week
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  • 11
    OpenSSL Project

    OpenSSL Project

    TLS/SSL and crypto library

    OpenSSL is a robust, commercial-grade, full-featured Open Source Toolkit for the TLS (formerly SSL), DTLS and QUIC (currently client-side only) protocols. The protocol implementations are based on a full-strength general-purpose cryptographic library, which can also be used stand-alone. Also included is a cryptographic module validated to conform with FIPS standards. OpenSSL is descended from the SSLeay library developed by Eric A. Young and Tim J. Hudson.
    Downloads: 50 This Week
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  • 12
    FreeRDP

    FreeRDP

    FreeRDP is a free remote desktop protocol library and clients

    ...Network tracing of RDP can be quite a challenge due to a number of factors such as encryption, compression, and the fact that these protocol features cannot always be disabled or worked around. One of the easiest way of decrypting RDP traffic is to configure the server with a self-signed certificate for which the private key is known, and then use this certificate with a network tracing tool to automatically decrypt the packets.
    Downloads: 82 This Week
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  • 13
    Khronos KTX

    Khronos KTX

    KTX (Khronos Texture) Library and Tools

    ...This repository includes tools for creating, validating, inspecting, and converting KTX and KTX2 files, making it essential for developers working in 3D engines, games, and visualization tools where texture streaming and compression are key.
    Downloads: 41 This Week
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  • 14
    libssh2

    libssh2

    the SSH library

    libssh2 is a client-side C library implementing the SSH2 protocol. The libssh2 offers a large amount of functions and this is an attempt to provide HTML versions of the man pages present in the source tree. These pages are updated automatically from the source code repository.
    Downloads: 5 This Week
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  • 15
    libsodium.js

    libsodium.js

    libsodium compiled to Webassembly and pure JavaScript

    libsodium.js is a JavaScript and WebAssembly port of the widely used libsodium cryptographic library, providing modern, high-level cryptographic functions for secure application development in web and Node.js environments. It exposes a comprehensive set of APIs for encryption, decryption, hashing, digital signatures, and key exchange, all designed to be safe and easy to use without requiring deep cryptographic expertise. The library leverages WebAssembly for improved performance, enabling near-native execution speeds within browsers and JavaScript runtimes. It is designed to prevent common cryptographic mistakes by offering secure defaults and abstractions that reduce the risk of misuse. libsodium.js is particularly useful for building secure web applications, messaging systems, and privacy-focused tools that require client-side encryption. ...
    Downloads: 2 This Week
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  • 16

    Microsoft SEAL

    Easy-to-use and powerful homomorphic encryption library

    ...Developed by the Cryptography and Privacy Research group at Microsoft, it enables software engineers to build end-to-end encrypted data storage and computation services that never have to procure the customer's key. Microsoft SEAL is very easy to use, compile and run in many different environments. Homomorphic encryption is an encryption scheme that allows the cloud to compute directly on the encrypted data, without requiring the data to be decrypted first. This results in encrypted computations remaining encrypted, decrypted only by the data owner using the secret key.
    Downloads: 0 This Week
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  • 17
    React Chart.js

    React Chart.js

    React components for Chart.js, the most popular charting library

    ...You will find that any event which causes the chart to re-render, such as hover tooltips, etc., will cause the first dataset to be copied over to other datasets, causing your lines and bars to merge together. This is because to track changes in the dataset series, the library needs a key to be specified. If none is found, it can't tell the difference between the datasets while updating. Specify a different property to be used as a key by passing a datasetIdKey prop to your chart component.
    Downloads: 1 This Week
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  • 18
    Monero TypeScript Library

    Monero TypeScript Library

    TypeScript library for using Monero

    A TypeScript library for creating Monero applications using RPC and WebAssembly bindings to Monero v0.18.3.4 'Fluorine Fermi'. A TypeScript library for integrating Monero (XMR) transactions and blockchain functions in applications.
    Downloads: 4 This Week
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  • 19
    voice-input-src

    voice-input-src

    Documents and exposes generated source for menu-bar workflows

    voice-input-src documents and exposes the generated source workflow for a macOS menu-bar speech input application. Holding the Fn key starts recording, and releasing it transcribes and pastes text into the currently focused field. It uses Apple's streaming Speech Recognition framework and requires macOS 14 or newer. The application supports English, Simplified Chinese, Traditional Chinese, Japanese, and Korean, with the chosen language stored locally. A floating capsule displays a live waveform and expanding transcription text while recording. ...
    Downloads: 0 This Week
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  • 20
    Discord.js

    Discord.js

    A powerful JavaScript library for interacting with the Discord API

    ...It takes a much more object-oriented approach than most other JS Discord libraries, making your bot's code significantly tidier and easier to comprehend. Usability, consistency, and performance are key focuses of discord.js, and it also has nearly 100% coverage of the Discord API. It receives new Discord features shortly after they arrive in the API.
    Downloads: 4 This Week
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  • 21
    Hotkeys

    Hotkeys

    A robust Javascript library for capturing keyboard input

    HotKeys.js is an input capture library with some very special features, it is easy to pick up and use, has a reasonable footprint (~3kb) (gzipped: 1.73kb), and has no dependencies. It should not interfere with any JavaScript libraries or frameworks. You will need Node.js installed on your system. Or manually download and link hotkeys.js in your HTML, It can also be downloaded via UNPKG. react-hotkeys is the React component that listen to keydown and keyup keyboard events, defining and...
    Downloads: 1 This Week
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  • 22
    XcodeProj

    XcodeProj

    Read, update and write your Xcode projects

    ...It's heavily inspired by CocoaPods XcodeProj and xcode. Using swift-sh you can automate project-tasks using scripts, for example, we can make a script that keeps a project’s version key in sync with the current git tag that represents the project’s version. Future adaption could easily include determining the version and bumping it automatically. If so, we recommend using a library that provides a Version object. Want to start using XcodeProj? Start by digging into our documentation which will help you get familiar with the API and get to know more about the Xcode projects structure.
    Downloads: 15 This Week
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  • 23
    ip-info-api

    ip-info-api

    Free & Open IP Information API | A collection of free IP information

    ip-info-api is a curated repository of free IP-information endpoints that can be queried without obtaining an API key. It is primarily a reference collection rather than a single hosted API implementation. The list includes services for detecting a visitor's public IP, looking up a supplied IP address, retrieving geolocation data, and obtaining ISP or network details. Entries are grouped by capabilities such as self-IP lookup, arbitrary IP lookup, reverse regional queries, and simple IP-only responses. ...
    Downloads: 0 This Week
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  • 24
    Deep Learning Essay Reading

    Deep Learning Essay Reading

    Read classic and new deep learning papers paragraph by paragraph

    ...Instead of reading entire dense academic papers, contributors provide structured breakdowns and insights into the most influential research from the past decade, often including explanation highlights and key takeaways. The content spans foundational models, architectures, and training methodologies across computer vision, natural language processing, generative models, and other machine learning domains. These summaries help students, researchers, and engineers stay up to date with breakthroughs in the field without needing to sift through full academic documents. ...
    Downloads: 0 This Week
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  • 25
    Go QueryString

    Go QueryString

    go-querystring is Go library for encoding structs into URL query

    ...It is particularly useful for APIs or HTTP clients that represent query parameters as structs—such as in the go-github client library. Each struct field can be annotated with a url:"name" tag to specify the query key. The encoder supports standard Go data types (strings, numbers, booleans, slices, etc.) and handles formatting and escaping automatically.
    Downloads: 0 This Week
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