Showing 1087 open source projects for "open core"

View related business solutions
  • $300 Free Credits for Your Google Cloud Projects Icon
    $300 Free Credits for Your Google Cloud Projects

    Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

    Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
    Start Free Trial
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    0x Monorepo

    0x Monorepo

    0x protocol monorepo - includes our smart contracts

    0x protocol monorepo, includes our smart contracts and many developer tools. 0x is an open protocol that facilitates the trustless, low-friction exchange of Ethereum-based assets. For more information on how it works, check out the 0x protocol specification. This repository is a monorepo including the 0x protocol smart contracts and numerous developer tools. Each public sub-package is independently published to NPM. Visit our developer portal for a comprehensive list of core & community-maintained packages. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    RISC-V BOOM

    RISC-V BOOM

    SonicBOOM: The Berkeley Out-of-Order Machine

    The riscv-boom project (also called BOOM or SonicBOOM) implements a high-performance, synthesizable out-of-order RISC-V core written in the Chisel hardware construction language. It targets the RV64GC (i.e. 64-bit with general + compressed + floating point) instruction set and supports features such as virtual memory, caches, atomics, and IEEE-754 floating point. The design is parameterizable, meaning users can tune pipeline widths, buffer sizes, functional units, and other...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    React Charts

    React Charts

    Simple, immersive & interactive charts for React

    TanStack React-Charts is a headless React library focused on composable, customizable, and performant charting components, providing flexible chart primitives without imposing styling or rendering constraints. Simple, immersive and interactive charts for React. Extensible with custom rendering layers and styles. Supports various chart types (line, bar, pie, etc.)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    TACO is a toolkit for building distributed control systems or any other distributed system. It is based on a C/C++ core. It is based on the client-server model. It supports writing clients and server on Unix+Windows. Clients and servers can be written in
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
    Try It Free
  • 5
    Fedora Cygwin

    Fedora Cygwin

    Cygwin cross-compiler for Fedora

    This project provides a Cygwin cross-compiler toolchain for current versions of Fedora Linux and RHEL6-compatible distributions, including a large selection of cross-compiled libraries. Also available are the mingw32 packages with static libraries required for building Cygwin's setup.exe installer.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    xorm

    xorm

    xorm is a simple and powerful Go language ORM library

    ...Since this customized version has third-party library dependencies (the original version of xorm does not have any third-party library dependencies), the original version of xorm must maintain The third-party library has zero dependencies, so I had to open this Github library separately. The relevant customization functions of this library are developed to solve simpler complex SQL calls and some special business requirements scenarios. The core functions of this customized version of ORM are consistent with the original version, and will be updated with the original version of xorm.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    JS Bits

    JS Bits

    JavaScript concepts with code

    JS Bits is an open-source collection of JavaScript concepts explained through concise code examples and clear explanations that serve as a practical learning resource for both beginners and experienced developers. It breaks down essential parts of the language — such as core syntax, quirky behaviors, functions, scope, closures, asynchronous patterns, and commonly misunderstood features — into digestible pieces that make it easier to internalize how JavaScript really works in modern development. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    babel-eslint

    babel-eslint

    A wrapper for Babel's parser used for ESLint

    babel-eslint allows you to lint ALL valid Babel code with the fantastic ESLint. ESLint's default parser and core rules only support the latest final ECMAScript standard and do not support experimental (such as new features) and non-standard (such as Flow or TypeScript types) syntax provided by Babel. babel-eslint is a parser that allows ESLint to run on source code that is transformed by Babel. You only need to use babel-eslint if you are using Babel to transform your code. If this is not...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    retroarch-ifjoy

    retroarch-ifjoy

    Script to start Retroarch w/ different config depending on joystick

    I love Retroarch, but something that always bothered me is that 6-button users are treated as second class citizens. Of course you can create core/game specific remaps, but sadly there are no device specific remaps. When you create a remap that works well with a 6-button fighting/Saturn gamepad or an arcade stick, it will suck with a 4-button gamepad, and vice-versa. It's impossible to create a single remap that's perfect for both 4-button and 6-button gamepads. I had to do...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Stop vibe-debugging. Icon
    Stop vibe-debugging.

    Plug Claude into your app's actual errors.

    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.
    Free 30 days.
  • 10
    YARI is a comprehensive tool suite to debug (layouts), spy, spider, inspect and navigate SWT and Eclipse based application GUIs (Workbench or RCP) at runtime.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Jekyll::Paginate V2

    Jekyll::Paginate V2

    Pagination Generator for Jekyll 3

    An enhanced zero-configuration in-place replacement for the now decomissioned built-in jekyll-paginate gem. This pagination gem offers full backwards compatability as well as a slew of new frequently requested features with minimal additional site and page configuration. Optional features include auto-generation of paginated collection, tag and category pages.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    PRMLT

    PRMLT

    Matlab code of machine learning algorithms in book PRML

    This Matlab package implements machine learning algorithms described in the great textbook: Pattern Recognition and Machine Learning by C. Bishop (PRML). It is written purely in Matlab language. It is self-contained. There is no external dependency. This package requires Matlab R2016b or latter, since it utilizes a new Matlab syntax called Implicit expansion (a.k.a. broadcasting). It also requires Statistics Toolbox (for some simple random number generator) and Image Processing Toolbox (for...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Viewer

    Viewer

    A simple jQuery image viewing plugin. As of v1.0.0

    A simple jQuery image viewing plugin. As of v1.0.0, the core code of Viewer is replaced with Viewer.js.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Go-Guerrilla SMTP Daemon

    Go-Guerrilla SMTP Daemon

    Mini SMTP server written in golang

    A lightweight SMTP server written in Go, made for receiving large volumes of mail. To be used as a package in your Go project, or as a stand-alone daemon by running the "guerrillad" binary. Supports MySQL and Redis out-of-the-box, with many other vendor provided processors, such as MailDir and even FastCGI! It's an SMTP server written in Go, for the purpose of receiving large volumes of email. It started as a project for GuerrillaMail.com which processes millions of emails every day, and...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Flask-GraphQL

    Flask-GraphQL

    Adds GraphQL support to your Flask application

    Adds GraphQL support to your Flask application. This will add /graphql endpoint to your app and enable the GraphiQL IDE. If you are using the Schema type of Graphene library, be sure to use the graphql_schema attribute to pass as schema on the GraphQLView view. Otherwise, the GraphQLSchema from graphql-core is the way to go. The GraphQLSchema object that you want the view to execute when it gets a valid request. A value to pass as the context_value to graphql execute function. By default is...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    eShopOnWeb

    eShopOnWeb

    Sample ASP.NET Core 8.0 reference application

    eShopOnWeb is Microsoft's .NET core sample reference application demonstrating monolithic web app architecture using Clean Architecture principles. It illustrates modern .NET patterns, organized across projects, and is designed for learning and as a starter template. The eShopOnWeb sample is related to the eShopOnContainers sample application which, in that case, focuses on a microservices/containers-based application architecture. However, eShopOnWeb is much simpler in regards to its...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    9cc C compiler

    9cc C compiler

    A Small C Compiler

    9cc is a small and educational C compiler designed to demonstrate the internal workings of a compiler while still being capable of compiling meaningful programs. It serves as a continuation of Rui Ueyama’s series of compiler projects, focusing on clarity and incremental development rather than production-level optimization. The compiler implements essential stages such as lexical analysis, parsing, semantic analysis, and code generation, providing a complete pipeline from source code to...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Eagle.js

    Eagle.js

    A hackable slideshow framework built with Vue.js

    Eagle.js is a web-based slideshow framework for Vue.js. It supports animations, themes, interactive widgets (for web demos), and makes it easy to reuse components, slides and styles across presentations. Most of all, Eagle aims at offering a simple and very hackable API so you can get off the beaten tracks and craft the slideshows you really want. If you are not familiar with Vue.js you will find eagle.js harder to use than, say, Reveal.js, but on the long term eagle.js makes it easier to...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    easy_profiler

    easy_profiler

    Lightweight profiler library for c++

    Lightweight cross-platform profiler library for C++. You can profile any function in your code. Furthermore, this library provides measuring time of any block of code. For example, information for 12 millions of blocks is using less than 300Mb of memory. Working profiler slows your application execution for only 1-2%. The average overhead per block is about 15ns/block (tested on Intel Core i7-5930K 3.5GHz, Win7). Disabled profiler will not affect your application execution in any way. You...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    pulse - Java web app framework / CMS

    pulse - Java web app framework / CMS

    Built for enterprise level and highly customized websites

    ... - Mature user and role management - Easy-to-use administration interface based on AJAX (using Ext JS) - Built for internationalisation - Flexible templating with XSLT 2.0/XPath 2.0 pulse is designed with brand sites in mind where absolute flexibility in presentation is a core requirement.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    Git Credential Manager for Windows

    Git Credential Manager for Windows

    Secure Git credential storage for Windows for Visual Studio

    Git Credential Manager for Windows is no longer being maintained. The cross-platform Git Credential Manager Core (GCM Core) is the official replacement. GCM Core is included as an optional component of Git for Windows 2.28 and will be made the default credential helper as of Git for Windows 2.29. GitHub will disable password-based authentication on APIs Git Credential Manager for Windows uses to create tokens. As a result, GCM for Windows will no longer be able to create new access tokens...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Flutter UI Challenges

    Flutter UI Challenges

    Updated for Flutter 3.x ** 100+ Professional UI implementations

    flutter_ui_challenges is a collection of Flutter UI designs and implementations showcasing various layouts, patterns, and widget usages. It serves as a playground and reference for developers wanting to learn how to replicate complex mobile UI elements in Flutter. The repository includes dozens of screens like onboarding flows, e-commerce pages, profiles, dashboards, and animated components. Each example demonstrates how to combine core Flutter widgets with creative styling and transitions...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    setuplib

    setuplib

    Extensions for setuptools - detailed information on entry points

    The *setuplib* package provides core functions for the query of meta information and installation repositories of *Python* packages. It provides query and filter options on the installed packages and the available information, while displaying the result data in various formats, e.g. as table, list, or JSON, XML, YAML, CSV, etc. The provided commands and extension points integrate seamless into the standard *setuptools* and/or *distutils*. The *setuplib* is member of the group...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    TensorFlow Haskell

    TensorFlow Haskell

    Haskell bindings for TensorFlow

    The tensorflow-haskell package provides Haskell-language bindings for TensorFlow, giving Haskell developers the ability to build and run computation graphs, machine learning models, and leverage TensorFlow's ecosystem—though it is not an official Google release. As an expedient we use docker for building. Once you have docker working, the following commands will compile and run the tests. Run the install_macos_dependencies.sh script in the tools/ directory. The script installs dependencies...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Ethlint

    Ethlint

    (Formerly Solium) Code quality & Security Linter for Solidity

    Ethlint (Formerly Solium) analyzes your Solidity code for style & security issues and fixes them. Standardize Smart Contract practices across your organization. Integrate with your build system. Deploy with confidence! Solium does not strictly follow Solidity Style Guide. The practices it enforces by default are best practices for the community at large. If you’re using vim with syntastic, and prefer to use a locally installed version of Solium (rather than a global version), you can install...
    Downloads: 0 This Week
    Last Update:
    See Project
Auth0 Logo