Showing 728 open source projects for "data"

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  • 1
    theHarvester

    theHarvester

    E-mails, subdomains and names

    ...Use it for open source intelligence (OSINT) gathering to help determine a company's external threat landscape on the internet. The tool gathers emails, names, subdomains, IPs and URLs using multiple public data sources.
    Downloads: 79 This Week
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  • 2
    PeerJS

    PeerJS

    Simple peer-to-peer with WebRTC

    PeerJS wraps the browser's WebRTC implementation to provide a complete, configurable, and easy-to-use peer-to-peer connection API. Equipped with nothing but an ID, a peer can create a P2P data or media stream connection to a remote peer. To broker connections, PeerJS connects to a PeerServer. Note that no peer-to-peer data goes through the server. The server acts only as a connection broker. If you don't want to run your own PeerServer, we offer a free cloud-hosted version of PeerServer. PeerServer is open source and is written in node.js. ...
    Downloads: 8 This Week
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  • 3
    Trystero

    Trystero

    Serverless WebRTC matchmaking for painless P2P

    Serverless WebRTC matchmaking for painless P2P: make any site multiplayer in a few lines. Trystero manages a clandestine courier network that lets your application's users talk directly with one another, encrypted and without a server middleman. To establish a direct peer-to-peer connection with WebRTC, a signalling channel is needed to exchange peer information (SDP). Typically this involves running your own matchmaking server but Trystero abstracts this away for you and offers multiple...
    Downloads: 4 This Week
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  • 4
    Electric

    Electric

    Sync little subsets of your Postgres data into local apps and services

    Swap out your queries, data fetching, and caching for bulletproof sync that just works. Electric syncs little subsets of your Postgres data into local apps and services. So you can have the data you need, in in-sync, wherever you need it. And you can level-up all the way to syncing into a local embedded PGlite database. With built-in persistence and live reactivity.
    Downloads: 2 This Week
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  • 5
    PairDrop

    PairDrop

    PairDrop, Transfer Files Cross-Platform

    PairDrop is a self-hosted, open-source alternative to Apple's AirDrop, allowing users to share files between devices over the same local network without the need for an internet connection.
    Downloads: 84 This Week
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  • 6
    NFT Storage

    NFT Storage

    Free decentralized storage and bandwidth for NFTs on IPFS and Filecoin

    NFT.Storage is a long-term storage service designed for off-chain NFT data (like metadata, images, and other assets) for up to 31GiB in size per individual upload. Data is content addressed using IPFS, meaning the URI pointing to a piece of data is completely unique to that data (using a content identifier, or CID). IPFS URLs and CIDs can be used in NFTs and metadata to ensure the NFT forever actually refers to the intended data (eliminating things like rug pulls and making it trustlessly verifiable what content an NFT is associated with). ...
    Downloads: 1 This Week
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  • 7
    Kinto

    Kinto

    A generic JSON document store with sharing and synchronisation options

    ...Kinto is used at Mozilla and released under the Apache v2 license. It’s hard for frontend developers to respect users' privacy when building applications that work offline, store data remotely and synchronize across devices. Existing solutions either rely on big corporations that crave user data or require a non-trivial amount of time and expertise to set up a new server for every new project. We want to help developers focus on the front, and we don’t want the challenge of storing user data to get in their way. ...
    Downloads: 2 This Week
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  • 8
    FreeFileSync

    FreeFileSync

    Folder comparison and synchronization software

    FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files. Instead of copying every file every time, FreeFileSync determines the differences between a source and a target folder and transfers only the minimum amount of data needed. FreeFileSync is Open Source software, available for Windows, macOS, and Linux.
    Downloads: 65 This Week
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  • 9
    CryptPad
    ...It offers a privacy-focused alternative to mainstream cloud-based productivity tools, enabling users to create, edit, and share documents securely without compromising data privacy. All content is encrypted client-side, ensuring that only authorized users can access the information. CryptPad supports various applications, including rich text documents, spreadsheets, presentations, code editing, kanban boards, polls, and whiteboards, facilitating real-time collaboration among teams. Users can access CryptPad without creating an account, and the platform also offers self-hosting options for organizations seeking full control over their data.
    Downloads: 11 This Week
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  • 10
    Apache RocketMQ

    Apache RocketMQ

    Distributed messaging and streaming platform with low latency

    ...A variety of cross language clients, such as Java, C/C++, Python, Go. Pluggable transport protocols, such as TCP, SSL, AIO. Built-in message tracing capability, also support opentracing. Versatile big-data and streaming ecosytem integration. Message retroactivity by time or offset. Reliable FIFO and strict ordered messaging in the same queue. Efficient pull and push consumption model. Million-level message accumulation capacity in a single queue. Multiple messaging protocols like JMS and OpenMessaging. Flexible distributed scale-out deployment architecture. ...
    Downloads: 2 This Week
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  • 11
    Bitchat

    Bitchat

    Bluetooth mesh chat, IRC vibes

    ...It uses Bluetooth Low Energy mesh networking to relay messages without internet, servers, accounts, or phone numbers. Messages are end-to-end encrypted (Curve25519 + AES‑GCM) and the app includes a panic mode to erase data quickly.
    Downloads: 8 This Week
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  • 12
    DefraDB

    DefraDB

    DefraDB is a Peer-to-Peer Edge Database

    DefraDB is a Peer-to-Peer Edge Database. It's the core data storage system for the Source Network Ecosystem, built with IPFS/IPLD, LibP2P, CRDTs, and Semantic web3 properties. DefraDB is a user-centric database that prioritizes data ownership, personal privacy, and information security. Its data model, powered by the convergence of MerkleCRDTs and the content-addressability of IPLD, enables a multi-write-master architecture.
    Downloads: 0 This Week
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  • 13
    web3.storage

    web3.storage

    The simple file storage service for IPFS & Filecoin

    Use decentralized protocols to liberate your data using our easy-to-use developer platform. We’ll take care of the rest. Eliminate silos with the web3.storage platform. Using IPFS and other decentralized protocols, create a true data layer that connects you, your users, and the Web, regardless of where content is stored - client-side, in the cloud, or elsewhere. Sounds hard? It isn’t.
    Downloads: 0 This Week
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  • 14
    Project Lotus

    Project Lotus

    Reference implementation of the Filecoin protocol, written in Go

    ...This website contains all the information you need to spin up a Lotus node, become a Filecoin storage provider, or just tinker around with the Filecoin network! Filecoin is a network of computers that allows you to store your data online. But while online storage services aren't anything new, Filecoin is different. It doesn't use centralized servers to store your data or rely on aggressive analytics tactics to make a profit and pay its shareholders. You can find out more about Filecoin and how it works over at docs.filecoin.io.
    Downloads: 1 This Week
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  • 15
    Lettura

    Lettura

    Another RSS reader

    Lettura is a free and open-source feed reader for macOS and Windows. Lightning-fast performance meets powerful user experience.
    Downloads: 6 This Week
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  • 16
    Mumble

    Mumble

    Mumble is an open-source, low-latency, high quality voice chat

    ...Those that have an existing user database often make use of authenticators to allow authenticating with existing account login data.
    Downloads: 7 This Week
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  • 17
    IPFS Cluster

    IPFS Cluster

    Pinset orchestration for IPFS

    IPFS Cluster provides data orchestration across a swarm of IPFS daemons by allocating, replicating and tracking a global pinset distributed among multiple peers. IPFS has given the users the power of content-addressed storage. The permanent web requires, however, a data redundancy and availability solution that does not compromise on the distributed nature of the IPFS Network.
    Downloads: 1 This Week
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  • 18
    Rocket.Chat Community Version

    Rocket.Chat Community Version

    The Leading Open Source Communication Hub | Community Version

    ... +10M users trust Rocket.Chat to obtain: - The best cost-benefit enterprise communication platform - A remote-first platform for team collaboration - Data-privacy ensured (GDPR, HIPAA, CCPA, you name it) - Seamless adaptation for all kinds of
    Downloads: 11 This Week
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  • 19
    AltSendme

    AltSendme

    Send files and folders anywhere in the world without storing in cloud

    Alt-Sendme is a free, open-source peer-to-peer file transfer tool that allows users to send files and folders directly between devices without relying on cloud storage or intermediary accounts. Built with modern networking principles, it provides a secure, end-to-end encrypted connection that prioritizes privacy, so personal data is not stored on third-party servers during transfer. Users can share files of any size and format easily, which makes Alt-Sendme a flexible alternative to services like WeTransfer, Dropbox, or Google Drive that impose limits or require accounts. The tool works cross-platform and is designed to be frictionless, opening received transfers automatically in the system file explorer for a smooth user experience. ...
    Downloads: 26 This Week
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  • 20
    SimpleX

    SimpleX

    The first messaging platform operating without user identifiers

    ...Temporary anonymous pairwise identifiers SimpleX uses temporary anonymous pairwise addresses and credentials for each user contact or group member. It allows to deliver messages without user profile identifiers, providing better meta-data privacy than alternatives. Many communication platforms are vulnerable to MITM attacks by servers or network providers. To prevent it SimpleX apps pass one-time keys out-of-band when you share an address as a link or a QR code. Double-ratchet protocol. OTR messaging with perfect forward secrecy and break-in recovery. NaCL cryptobox in each queue to prevent traffic correlation between message queues if TLS is compromised.
    Downloads: 35 This Week
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  • 21
    Hybrid Browser

    Hybrid Browser

    A p2p browser, browse the p2p networks along with the regular net

    Browse the p2p networks, and create and view p2p websites. It means you will be able to interact with p2p networks and view the p2p data on the browser. You will be able to create and upload p2p websites. This makes it possible to create fully peer-to-peer websites, no middlemen and no servers.
    Downloads: 2 This Week
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  • 22
    Rocket.Chat

    Rocket.Chat

    The communications platform that puts data protection first

    ...Talk to visitors and customers in one place, regardless of how they connect with you. Explore our marketplace to find and build custom apps that streamline your workflows. Control over the stewardship of your data. E2E encrypted, ISO 27001 certified, and supporting compliance with GDPR, CCPA, LGPD, and HIPAA. Unlimited customizations, security assurances, and ability to contribute to the roadmap. Talk to colleagues, partners, vendors, website visitors, or customers, regardless of the channel they choose to connect with you. Become a part of the largest open-source communications community in the world. ...
    Downloads: 4 This Week
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  • 23
    ipfs-car

    ipfs-car

    Convert files to content-addressable archives and back

    Convert files to content-addressable archives and back. ipfs-car is a library and CLI tool to pack & unpack files from Content Addressable aRchives (CAR) file. A thin wrapper over @ipld/car and unix-fs. Content-addressable archives store data as blocks (a sequence of bytes) each prefixed with the Content ID (CID) derived from the hash of the data; typically in a file with a .car extension. Use ipfs-car to pack your files into a .car; a portable, verifiable, IPFS-compatible archive.
    Downloads: 1 This Week
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  • 24
    Markdown Here

    Markdown Here

    Write email in Markdown and render them before sending

    If you’ve ever found writing email with code in it a hassle, Markdown Here is the perfect solution for you. Markdown Here is a browser extension that lets you write emails in Markdown, and then renders them before sending. It can also let you write Google Groups posts, blog posts, Evernote notes, Wordpress posts and more in Markdown, even in TeX mathematical formulae! Markdown Here is available for Google Chrome, Firefox, Safari, Opera, and Thunderbird. It supports syntax highlighting...
    Downloads: 1 This Week
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  • 25
    MadelineProto

    MadelineProto

    Async PHP client/server API for the telegram MTProto protocol

    This library can be used to easily interact with Telegram without the bot API, just like the official apps. It can login with a phone number (MTProto API), or with a bot token (MTProto API, no bot API involved!). Internal peer management: you can provide a simple bot API chat id or a username to send a message or to call other mtproto methods! You can easily login as a user (2FA is supported) or as a bot! Simple error handling! It is highly customizable with a lot of different settings! Bot...
    Downloads: 7 This Week
    Last Update:
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