Showing 111 open source projects for "crowd-funding"

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  • 1
    Polar.sh

    Polar.sh

    Polar is the best funding & monetization platform for developers

    Focus on building your passion, while we focus on the infrastructure to get you paid. Your Polar page can be displayed as an official funding option across your GitHub repositories. Get one-time donations of support from your community with ease. Turn issues into a crowdfunded backlog and share the funding with your contributors.
    Downloads: 0 This Week
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  • 2
    Liberapay

    Liberapay

    Source code of the recurrent donations platform Liberapay

    ...The system also includes features like team-based funding, pledges for users not yet registered, and public transparency of donation flows.
    Downloads: 0 This Week
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  • 3
    Permafrost Engine

    Permafrost Engine

    An OpenGL RTS game engine written in C

    ...The engine is tailored specifically for large-scale RTS gameplay, supporting huge maps, efficient batched rendering, hierarchical flow-field pathfinding, formation movement, boids-style steering behaviors, and GPU-accelerated crowd simulation. It integrates tightly with Python 2.7 for scripting, exposing engine internals to Python and even allowing serialization and restoration of the entire Python interpreter state for robust save/load systems.
    Downloads: 2 This Week
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  • 4
    Uniswap Labs Interface

    Uniswap Labs Interface

    An open source interface for the Uniswap protocol

    ...Get started with quick start guides, protocol documentation, a Javascript SDK, and fully open source code. Get paid to build the future of finance. Uniswap Governance offers grant funding for people building apps, tools, and activities on the Uniswap Protocol. To access the Uniswap Interface, use an IPFS gateway link from the latest release. You can block an entire list of tokens by passing in a tokenlist. The Uniswap Interface supports swapping, adding liquidity, removing liquidity and migrating liquidity for Uniswap protocol V2.
    Downloads: 6 This Week
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  • 5
    AboutLibraries

    AboutLibraries

    AboutLibraries automatically collects all dependencies and licenses

    .. collects all dependency details including licenses at compile time, and offers simple APIs to visualize these in the app. No runtime overhead. Strong caching. Any gradle dependency is supported.
    Downloads: 1 This Week
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  • 6
    better-sqlite3

    better-sqlite3

    The fastest and simplest library for SQLite3 in Node.js

    ...better-sqlite3 is used by thousands of developers and engineers on a daily basis. Long nights and weekends were spent keeping this project strong and dependable, with no ask for compensation or funding, until now. In most cases, if you're attempting something that cannot be reasonably accomplished with better-sqlite3, it probably cannot be reasonably accomplished with SQLite3 in general.
    Downloads: 23 This Week
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  • 7
    Organic Maps

    Organic Maps

    Organic Maps is a free Android & iOS offline maps app for travelers

    Organic Maps is a free Android & iOS offline maps app for travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by MapsWithMe (MapsMe) founders and our community. No ads, no tracking, no data collection, no crapware. Your donations and positive reviews motivate and inspire our small team! Organic Maps is the ultimate companion app for travelers, tourists, hikers, and cyclists. Detailed offline maps with places that don't exist on other maps, thanks to OpenStreetMap. ...
    Downloads: 45 This Week
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  • 8
    ungit

    ungit

    A tool to simplify the use of git, on any platform, anywhere

    Git is known for being a versatile distributed source control system that is a staple of many individuals, communities, and even for the City of Chattanooga to crowd source bicycle parking locations. However, it is not known for userfriendliness or easy learning curve. Ungit brings user friendliness to git without sacrificing the versatility of git. Git and github both supports PGP signing. Within Ungit these features can be enabled. Currently, Ungit DOES NOT support GPG authentication! While git allows robust programmatic authentication via credential-helper, I could not find an easy way to do something equivalent with GPG. ...
    Downloads: 10 This Week
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  • 9
    firo

    firo

    The privacy-focused cryptocurrency

    ...It combines cutting-edge cryptographic research with user-friendly features, making it accessible to both everyday users and privacy advocates. Firo’s commitment to privacy extends beyond transactions into governance and community funding.
    Downloads: 0 This Week
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  • 10
    Decred

    Decred

    Decred daemon in Go (golang)

    ...Written in Go, dcrd provides all the core consensus, networking, and validation logic necessary for Decred nodes to participate in the network. It plays a critical role in enforcing consensus rules, managing peer connections, and enabling advanced features like on-chain voting and self-funding via a decentralized treasury. Designed to prioritize stability and security, dcrd is suitable for miners, validators, and users operating infrastructure for the Decred blockchain.
    Downloads: 0 This Week
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  • 11
    WebDriverManager

    WebDriverManager

    Automated driver management and helper features for Selenium WebDriver

    WebDriverManager is an open-source Java library that carries out the management (i.e., download, setup, and maintenance) of the drivers required by Selenium WebDriver (e.g., chromedriver, geckodriver, msedgedriver, etc.) in a fully automated manner. In addition, WebDriverManager provides other relevant features, such as the capability to discover browsers installed in the local system, building WebDriver objects (such as ChromeDriver, FirefoxDriver, EdgeDriver, etc.), and running browsers in...
    Downloads: 7 This Week
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  • 12
    Spock Framework

    Spock Framework

    The Enterprise-ready testing and specification framework

    Spock is a testing and specification framework for Java and Groovy applications. What makes it stand out from the crowd is its beautiful and highly expressive specification language. Thanks to its JUnit runner, Spock is compatible with most IDEs, build tools, and continuous integration servers. Spock is inspired from JUnit, RSpec, jMock, Mockito, Groovy, Scala, Vulcans, and other fascinating life forms.
    Downloads: 0 This Week
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  • 13
    Open Collective

    Open Collective

    Online funding platform for open and transparent communities

    The opencollective/opencollective repository serves as the coordination hub for Open Collective’s open-source ecosystem, acting primarily as the central place to track issues, RFCs, and project-wide documentation rather than being a single monolithic application codebase. Open Collective itself is a platform that helps communities and open-source projects raise funds while sharing finances transparently, and this repo functions as the “front door” for discussion and governance across the...
    Downloads: 2 This Week
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  • 14
    EMAGNET

    EMAGNET

    Automated hacking tool to find leaked databases with 97.1% accuracy

    ...It's almost impossible to find leaked passwords after they're removed from the list on pastebin.com. Either they have been deleted by Pastebin's techs or the upload is just one in the crowd.
    Downloads: 7 This Week
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  • 15
    The Optimism Monorepo

    The Optimism Monorepo

    Optimism is Ethereum, scaled

    ...Optimism is the technical foundation for the Optimism Collective, a band of communities, companies, and citizens united by a mutually beneficial pact to adhere to the axiom of impact=profit — the principle that positive impact to the collective should be rewarded with profit to the individual. We're trying to solve some of the most critical coordination failures facing the crypto ecosystem today. We're particularly focused on creating a sustainable funding stream for the public goods and infrastructure upon which the ecosystem so heavily relies but has so far been unable to adequately reward. We'd love for you to check out The Optimistic Vision to understand more about why we do what we do. Optimism is a fast, stable, and scalable L2 blockchain built by Ethereum developers, for Ethereum developers.
    Downloads: 3 This Week
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  • 16
    CrowdSec

    CrowdSec

    Firewall able to analyze visitor behavior & provide adapted response

    CrowdSec - an open-source massively multiplayer firewall able to analyze visitor behavior & provide an adapted response to all kinds of attacks. It also leverages the crowd power to generate a global IP reputation database to protect the user network. Crowdsec shouldn't, and didn't crash any production so far we know, but some features might be missing or undergo evolutions. IP Blocklists are limited to very-safe-to-ban IPs only (~5% of the global database so far, will grow soon). A modern behavior detection system, written in Go. ...
    Downloads: 3 This Week
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  • 17
    Coinbase Agentic Wallet Skills

    Coinbase Agentic Wallet Skills

    npx skills add coinbase/agentic-wallet-skills

    Coinbase Agentic Wallet Skills project is a modular skill library developed by Coinbase as part of its Agentic Wallet ecosystem, designed to give AI agents direct access to on-chain financial operations through a standardized and reusable interface. It provides a set of pre-built “skills” that abstract complex blockchain interactions into simple, callable capabilities, allowing agents to authenticate, manage funds, and execute transactions without requiring developers to implement low-level...
    Downloads: 2 This Week
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  • 18
    ThingPulse ESP8266 Weather Station

    ThingPulse ESP8266 Weather Station

    ESP8266 Weather Station library supporting OpenWeatherMap

    This code works best with the NodeMCU V2 ESP8266 module and an 0.96" OLED display. To get you up and running in no time we created a kit that contains all the necessary parts. By buying this and other kits from us you are funding the maintenance and development of this library. Make sure you use a version of the Arduino IDE which is supported by the ESP8266 platform. If you are using the PlatformIO environment for building, choose one of the available IDE integration or the Atom-based IDE, install libraries 561, 562, and 563 with "platformio lib install", adapt the WeatherStationDemo.ino file to your needs. ...
    Downloads: 1 This Week
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  • 19
    Kickstarter for iOS

    Kickstarter for iOS

    Kickstarter for iOS, to bring new ideas to life, anywhere

    ...No matter what, creators always control how the work comes together, no 100-page grant applications, no donors demanding you modify your message, no last-minute edits from investors. When backers chip in funding and help spread the word, they too become part of these independent works.
    Downloads: 1 This Week
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  • 20
    EKS Best Practices

    EKS Best Practices

    A best practices guide for day 2 operations

    The Amazon EKS Best Practices Guide is a public repository containing comprehensive documentation and guidance for operating production-grade Kubernetes clusters on AWS’s managed service, Amazon EKS. Rather than a code library, it serves as a reference catalogue of patterns, anti-patterns, checklists and architectures across domains such as security, reliability, scalability, networking, cost optimization and hybrid cloud deployments. The repository is maintained by AWS but open to...
    Downloads: 0 This Week
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  • 21
    OpenFace Face Recognition

    OpenFace Face Recognition

    Face recognition with deep neural networks

    ...Additional support was provided by the Intel Corporation, Google, Vodafone, NVIDIA, and the Conklin Kistler family fund. Any opinions, findings, conclusions or recommendations expressed in this material are those of the authors and should not be attributed to their employers or funding sources. Accuracies from research papers have just begun to surpass human accuracies on some benchmarks. The accuracies of open source face recognition systems lag behind the state-of-the-art. See our accuracy comparisons on the famous LFW benchmark.
    Downloads: 0 This Week
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  • 22
    OnlineToolsBook

    OnlineToolsBook

    Online tool cheats, write a high-quality manual for online tools

    ...The intention appears to be long-term: the repository can be updated to reflect new tools, remove broken ones, organize categories, or provide usage hints — so it becomes a living, crowd-maintained reference.
    Downloads: 0 This Week
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  • 23
    OpenSign

    OpenSign

    🔥 The free & Open Source DocuSign alternative

    The premier open source document signing solution (DocuSign alternative). Welcome to OpenSign, the premier open source docusign alternative - document e-signing solution designed to provide a secure, reliable and free alternative to commercial esign platforms like DocuSign, PandaDoc, SignNow, Adobe Sign, Smartwaiver, SignRequest, HelloSign & Zoho sign. Our mission is to democratize the document signing process, making it accessible and straightforward for everyone.
    Downloads: 12 This Week
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  • 24
    IssabelPBX

    IssabelPBX

    Issabel PBX - Unified Communications

    Open Source and Unified Communications partners created a new platform based on an Elastix® fork (currently purchased by 3CX) to provide the community with continuity, peace of mind and support needed to continue with their PBX and operation developments. Contribute to the funding of Issabel on https://www.patreon.com/issabel
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    Downloads: 2,590 This Week
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  • 25
    One Person Businesses Methodology v2.0

    One Person Businesses Methodology v2.0

    Book to build a one-person enterprise

    ...Each section provides checklists, decision criteria, and heuristics rather than rigid templates, recognizing the flexibility each individual needs. Because many solo ventures begin without funding, the methodology covers how to iterate quickly and adapt resources to revenue from early sales. It also discusses mindset, growth tracking, reinvestment strategies, and scaling to a small team when necessary. In essence, it’s a playbook guiding individuals through the typical failure points of one-person businesses with discipline, practicality, and feedback loops.
    Downloads: 0 This Week
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