Showing 3550 open source projects for "core"

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    PRTG Catches Network Issues Before They Cause Downtime

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  • 1
    Haiku

    Haiku

    JAX-based neural network library

    Haiku is a library built on top of JAX designed to provide simple, composable abstractions for machine learning research. Haiku is a simple neural network library for JAX that enables users to use familiar object-oriented programming models while allowing full access to JAX’s pure function transformations. Haiku is designed to make the common things we do such as managing model parameters and other model state simpler and similar in spirit to the Sonnet library that has been widely used...
    Downloads: 2 This Week
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  • 2
    Cytoscape.js

    Cytoscape.js

    Graph theory library for visualization and analysis

    A fully featured graph library written in pure JS. Permissive open source license (MIT) for the core Cytoscape.js library and all first-party extensions. Used in commercial projects and open-source projects in production. Designed for users first, for both frontfacing app usecases and developer usecases. Highly optimized. Compatible with All modern browsers. Legacy browsers with ES5 and canvas support. ES5 and canvas support are required, and feature detection is used for optional performance enhancements. ...
    Downloads: 2 This Week
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  • 3
    any-llm

    any-llm

    Communicate with an LLM provider using a single interface

    ...The project is designed to be framework-agnostic, making it easy to integrate into scripts, applications, or production systems without being tied to a specific stack. It includes a core SDK for direct usage as well as an optional gateway layer that adds enterprise features such as budget management, API key control, usage analytics, and multi-tenant support. The gateway exposes an OpenAI-compatible API, allowing existing tools and workflows to connect without modification. The system emphasizes developer experience with clear error handling, strong typing, and minimal configuration overhead.
    Downloads: 1 This Week
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  • 4
    Storefront UI

    Storefront UI

    A frontend library for React and Vue that helps developers quickly

    ...It includes UI elements for product listings, navigation, carts, and checkout flows, allowing developers to assemble complete storefronts without starting from scratch. Performance and accessibility are core priorities, ensuring that components are optimized for speed and usability across devices. Additionally, the project offers playgrounds and preview environments for both Vue and React implementations, enabling rapid prototyping and testing.
    Downloads: 1 This Week
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  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

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  • 5
    Oh My OpenCode Slim

    Oh My OpenCode Slim

    Slimmed, cleaned and fine-tuned oh-my-opencode fork

    Oh My OpenCode Slim is a lightweight, optimized fork of the broader oh-my-opencode ecosystem, designed to deliver high-performance multi-agent coding workflows while significantly reducing token consumption and system overhead. It retains the core concept of orchestrating multiple specialized AI agents but streamlines their configuration, execution, and communication to make the system more efficient and practical for everyday use. The framework introduces a structured “pantheon” of agents, each with a defined role such as orchestration, exploration, and execution, allowing tasks to be automatically delegated and completed through coordinated workflows. ...
    Downloads: 1 This Week
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  • 6
    Yaak

    Yaak

    The most intuitive desktop API client

    ...The application is built using Tauri, Rust, and React, which contributes to its lightweight footprint, high performance, and cross-platform compatibility. One of its core design principles is being offline-first, meaning that user data, requests, and secrets are stored locally without reliance on cloud services, enhancing both privacy and control. Yaak also emphasizes developer productivity by offering features such as dynamic request templating, debugging tools, and environment-based configuration management.
    Downloads: 1 This Week
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  • 7
    CS-Ebook

    CS-Ebook

    Curated list of classic, high-quality computer science books

    CS-Ebook is a curated repository that compiles high-quality and classic computer science books across a wide range of software-related fields. It focuses on depth over volume, selecting only well-regarded titles that support structured learning and long-term skill development. It spans core areas such as computer fundamentals, programming languages, software engineering, mathematics, data science, and artificial intelligence, making it suitable for learners at different stages. Rather than hosting files, the project serves as a discovery guide, helping users identify essential reading materials and build a strong technical foundation. ...
    Downloads: 1 This Week
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  • 8
    NLP

    NLP

    Open source NLP guide with models, methods, and real use cases

    NLP is an open source introductory resource for natural language processing, presented as a continuously updated book hosted on GitHub. It explains how machines process and understand human language, combining theory with practical examples. Its covers core NLP concepts such as text representation, feature extraction, and model evaluation, alongside hands-on implementations using tools like Word2Vec, TF-IDF, and FastText. It also introduces topic modeling with LDA, keyword extraction techniques, and document similarity methods. NLP extends into real-world applications, including sentiment analysis and text classification, helping readers connect concepts to use cases. ...
    Downloads: 1 This Week
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  • 9
    Open Deep Research

    Open Deep Research

    An AI-powered research assistant that performs iterative research

    ...The project combines search engines, web scraping, and large language models to progressively refine its understanding of a user’s query and dive deeper over multiple cycles. Its core goal is to provide the simplest possible implementation of a deep research workflow so developers can study and extend agent behavior without dealing with large, opaque codebases. The system exposes parameters such as breadth and depth to control how widely and how deeply the agent explores information sources. It is intentionally kept compact, with a codebase under roughly 500 lines, making it highly approachable for experimentation and learning. ...
    Downloads: 1 This Week
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    $300 Free Credits to Build on Google Cloud

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  • 10
    Monty

    Monty

    A minimal, secure Python interpreter written in Rust for use by AI

    Monty is an experimental, security-focused Python interpreter implemented in Rust and intended for running AI-generated Python safely under strict constraints. The project’s core goal is to enable code execution in environments where untrusted or model-produced code must be tightly sandboxed to reduce risk. Rather than offering a full “general-purpose Python runtime with everything enabled,” Monty is designed to be minimal and controlled, making it easier to reason about what code can do and what it cannot. ...
    Downloads: 1 This Week
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  • 11
    ESPectre

    ESPectre

    Motion detection system based on Wi-Fi spectre analysis (CSI)

    ESPectre is an open-source motion detection system that transforms ordinary Wi-Fi signals into an ambient sensor capable of detecting movement without using cameras, microphones, or additional radio hardware, making it a privacy-preserving and cost-effective alternative for presence sensing and smart home automation. At its core, it analyzes Wi-Fi Channel State Information (CSI) — detailed measurements of how Wi-Fi waves change as they propagate — to mathematically detect disturbances caused by human movement between a Wi-Fi router and an ESP32 microcontroller, eliminating the need for machine learning or training data to operate effectively. Designed to integrate natively with Home Assistant through ESPHome, ESPectre exposes motion and movement intensity sensors directly to home automation dashboards, allowing users to trigger automations like lighting, heating, or security alerts when motion is detected.
    Downloads: 1 This Week
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  • 12
    simdjson

    simdjson

    Parsing gigabytes of JSON per second

    ...To our knowledge, simdjson is the first fully-validating JSON parser to run at gigabytes per second (GB/s) on commodity processors. It can parse millions of JSON documents per second on a single core.
    Downloads: 1 This Week
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  • 13
    Apache Iceberg

    Apache Iceberg

    Apache Iceberg

    ...Iceberg brings the reliability and simplicity of SQL tables to big data while making it possible for engines like Spark, Trino, Flink, Presto, Hive, and Impala to safely work with the same tables, at the same time. The core Java library that tracks table snapshots and metadata is complete, but still evolving. Current work is focused on adding row-level deletes and upserts, and integration work with new engines like Flink and Hive. The Iceberg format specification is being actively updated and is open for comment. Until the specification is complete and released, it carries no compatibility guarantees. ...
    Downloads: 1 This Week
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  • 14
    django CMS

    django CMS

    Easy-to-use and developer-friendly enterprise CMS powered by Django

    Create modern websites that content editors love. django CMS was originally conceived by web developers frustrated with the technical and security limitations of other systems. Its lightweight core makes it easy to integrate with other software and put to use immediately, while its ease of use makes it the go-to choice for content managers, content editors and website admins. Developers can integrate other existing Django applications rapidly, or build brand new compatible apps that take advantage of django CMS's publishing and editing features. django CMS is user-friendly and has a very intuitive drag-and-drop interface. ...
    Downloads: 1 This Week
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  • 15
    ClearScript

    ClearScript

    A library for adding scripting to .NET applications

    ClearScript is a library that makes it easy to add scripting to your .NET applications. It currently supports JavaScript (via V8 and JScript) and VBScript. Simple usage; create a script engine, add your objects and/or types, run scripts. Support for several script engines: Google's V8, Microsoft's JScript and VBScript. Exposed resources require no modification, decoration, or special coding of any kind. Scripts get simple access to most of the features of exposed objects and types. Full...
    Downloads: 1 This Week
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  • 16
    Clean Architecture

    Clean Architecture

    Clean Architecture Solution Template

    A starting point for Clean Architecture with ASP.NET Core. Clean Architecture is just the latest in a series of names for the same loosely-coupled, dependency-inverted architecture. You will also find it named hexagonal, ports-and-adapters, or onion architecture. This architecture is used in the DDD Fundamentals course by Steve Smith and Julie Lerman. Contact Steve's company, NimblePros, for Clean Architecture or DDD training and/or implementation assistance for your team.
    Downloads: 1 This Week
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  • 17
    Faust

    Faust

    Functional programming language for signal processing

    Faust (Functional Audio Stream) is a functional programming language for sound synthesis and audio processing with a strong focus on the design of synthesizers, musical instruments, audio effects, etc. Faust targets high-performance signal processing applications and audio plug-ins for a variety of platforms and standards. The core component of Faust is its compiler. It allows to "translate" any Faust digital signal processing (DSP) specification to a wide range of non-domain specific languages such as C++, C, LLVM bit code, WebAssembly, Rust, etc. In this regard, Faust can be seen as an alternative to C++ but is much simpler and more intuitive to learn. Thanks to a wrapping system called "architectures," codes generated by Faust can be easily compiled into a wide variety of objects ranging from audio plug-ins to standalone applications or smartphone and web apps, etc.
    Downloads: 1 This Week
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  • 18
    OCaml

    OCaml

    The core OCaml system: compilers, runtime system, base libraries

    OCaml is a general-purpose, industrial-strength programming language with an emphasis on expressiveness and safety. OCaml’s powerful type system means more bugs are caught at compile-time, and large, complex codebases are easier to maintain. This makes it a good language for running critical code. At the same time, sophisticated inference makes the type system unobtrusive, creating a smooth developer experience. OCaml has two compilers. One is a bytecode compiler that generates small,...
    Downloads: 1 This Week
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  • 19
    Foundation

    Foundation

    Provides core utilities, internationalization, and OS independence

    The Foundation framework defines a base layer of functionality that is required for almost all applications. It provides primitive classes and introduces several paradigms that define functionality not provided by either the Objective-C runtime and language or Swift standard library and language. This project, swift-corelibs-foundation, provides an implementation of the Foundation API for platforms where there is no Objective-C runtime. On macOS, iOS, and other Apple platforms, apps should...
    Downloads: 1 This Week
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  • 20
    oscar

    oscar

    Domain-driven eCommerce for Django

    Oscar is an open-source eCommerce framework for Django. Oscar makes few assumptions about your project, allowing virtually any part of the framework to be extended and customized. In this way, complex business rules can be captured in an elegant and cohesive way. Any class can be overridden, replaced and extended. This is the key feature that allows any project to be captured accurately in the codebase, no workarounds! A well-designed set of models built on the experience of many e-commerce...
    Downloads: 1 This Week
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  • 21
    Sigma's Web Development Course

    Sigma's Web Development Course

    Source Code for Sigma Web Development Course

    ...It is structured around individual video lessons so learners can follow the code demonstrated throughout the accompanying course. The material is intended for beginners as well as intermediate developers who want to strengthen their web development skills. Core subjects include HTML, CSS, JavaScript, front-end development, back-end development, and database integration. Later examples also explore modern application concepts such as Next.js routing, authentication, middleware, layouts, and server features. The repository emphasizes practical implementation and real-world projects alongside progressive lesson-based learning.
    Downloads: 0 This Week
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  • 22
    JavaCore

    JavaCore

    JavaCore is a summary of experience with Java core technologies

    JavaCore is a Chinese-language tutorial focused on the essential technologies and runtime concepts behind Java development. It begins with syntax, data types, object-oriented programming, methods, arrays, exceptions, generics, reflection, annotations, and strings. Advanced material covers regular expressions, encoding, encryption, internationalization, Java 8 features, and the service provider interface. Separate sections explain collections, streams, traditional I/O, NIO, serialization,...
    Downloads: 0 This Week
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  • 23
    The Astrid Book

    The Astrid Book

    The canonical reference for Astrid OS

    ...The project is built with mdBook, making it suitable for browsing, serving, and maintaining as developer documentation. It is intended to act as a stable reference for how Astrid OS components interact and how its core abstractions are defined. The repository also includes tooling that generates reference appendices from the Astrid source tree. These appendices cover areas such as the capability catalog, host ABI error codes, and topic registry, while additional scripts generate cross-chapter navigation aids.
    Downloads: 0 This Week
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  • 24
    Python-programming-exercises

    Python-programming-exercises

    100+ Python challenging programming exercises

    Python-programming-exercises is an educational repository containing more than 100 Python programming challenges. It is designed to help learners practice problem solving through short exercises rather than full applications. The exercises cover fundamentals such as strings, numbers, loops, lists, dictionaries, functions, regular expressions, file handling, classes, generators, and algorithmic thinking. Many problems include both a prompt and a suggested solution, making the repository...
    Downloads: 0 This Week
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  • 25
    Downloads: 4 This Week
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