Showing 129 open source projects for "mac runtime"

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  • 1
    AWS Lambda NodeJS Runtime Interface

    AWS Lambda NodeJS Runtime Interface

    Extend your preferred base images to be Lambda compatible

    We have open-sourced a set of software packages, Runtime Interface Clients (RIC), that implement the Lambda Runtime API, allowing you to seamlessly extend your preferred base images to be Lambda compatible. The Lambda Runtime Interface Client is a lightweight interface that allows your runtime to receive requests from and send requests to the Lambda service. The Lambda NodeJS Runtime Interface Client is vended through npm. You can include this package in your preferred base image to make...
    Downloads: 0 This Week
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  • 2
    Deno

    Deno

    A secure runtime for JavaScript and TypeScript

    Deno is a secure by default, open source runtime for JavaScript and TypeScript, providing a productive and secure scripting environment for the modern programmer. It is distributed as a single executable with no dependencies, and takes on the role of both runtime and package manager. It uses a standard browser-compatible protocol for loading modules, which are URLs. Built on top of V8, Rust and TypeScript, Deno has support for TypeScript right out of the box. It has a set of built-in...
    Downloads: 14 This Week
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  • 3
    ArkType

    ArkType

    TypeScript's 1:1 validator, optimized from editor to runtime

    ArkType is a high-performance runtime type validation library for TypeScript. It offers a 1:1 validator optimized from editor to runtime, enabling developers to define and enforce complex type constraints seamlessly.​
    Downloads: 0 This Week
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  • 4
    Typia

    Typia

    Super-fast/easy runtime validations and serializations

    Super-fast/easy runtime validations and serializations through transformation.
    Downloads: 0 This Week
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  • 5
    io-ts

    io-ts

    Runtime type system for IO decoding/encoding

    Runtime type system for IO decoding/encoding
    Downloads: 0 This Week
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  • 6
    SmythOS

    SmythOS

    Cloud-native runtime for agentic AI

    SmythOS SRE (Smyth Runtime Environment) is an open-source runtime and development platform designed for building and operating production-grade AI agents. It provides a foundational infrastructure layer that functions similarly to an operating system for agentic AI systems, managing resources such as language models, storage, vector databases, and caching through a unified interface. Developers can use the runtime to create, deploy, and orchestrate intelligent agents across local machines,...
    Downloads: 0 This Week
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  • 7
    x-minecraft-launcher

    x-minecraft-launcher

    An Open Source Minecraft Launcher with Modern UX

    x-minecraft-launcher is an open-source Minecraft launcher designed to provide a modern user interface and powerful tools for managing modded Minecraft environments. The application allows players to install and manage multiple instances of Minecraft, each with its own configuration, mods, resource packs, and runtime settings. It emphasizes efficient disk usage by sharing resources between instances rather than duplicating files, which helps reduce storage consumption when working with many...
    Downloads: 48 This Week
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  • 8
    tsafe

    tsafe

    The missing TypeScript utils

    Tsafe is a lightweight TypeScript utility library designed to improve type safety and code clarity. It provides helpers for runtime type assertions, exhaustive type checking, and ensuring strict type constraints.
    Downloads: 0 This Week
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  • 9
    Kuma UI

    Kuma UI

    A Headless, Utility-First, and Zero-Runtime UI Component Library

    Kuma UI is an open-source styling and component library that focuses on providing a headless, utility-first approach to building modern web interfaces. The framework emphasizes performance by extracting CSS at build time, allowing developers to create fast websites without requiring runtime styling engines in the browser. By combining utility-first styling with headless component patterns, Kuma UI allows developers to fully customize visual appearance while relying on reusable component...
    Downloads: 0 This Week
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  • 10
    Auth.js

    Auth.js

    Authentication for the Web

    Auth.js is a set of open-source packages that are built on standard Web APIs for authentication in modern applications with any framework on any platform in any JS runtime.
    Downloads: 0 This Week
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  • 11
    Ralph AI Agent

    Ralph AI Agent

    AI agent loop that runs repeatedly until all PRD items are complete

    Ralph is a Rust-based AI agent runtime that focuses on safe, modular, and programmable autonomous behavior. It provides a reactive loop where agents can repeatedly assess the current context, reason about the next best action using large language models, and execute actions across integrated tools and services. The runtime emphasizes safety boundaries by sandboxing operations, enforcing time and token limits, and isolating execution layers to prevent unpredictable side effects. Ralph also...
    Downloads: 0 This Week
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  • 12
    Superstruct

    Superstruct

    A simple and composable way to validate data in JavaScript

    This project is a lightweight validation library for JavaScript and TypeScript that helps you define data “shapes” and validate runtime values against them. Instead of relying only on compile-time typing, it focuses on the reality that many apps receive unknown input from APIs, forms, and external systems, and those values need runtime checks. Its API is intentionally familiar if you’ve used TypeScript, Flow, Go structs, or GraphQL schemas, but the output is oriented around runtime...
    Downloads: 0 This Week
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  • 13
    linaria

    linaria

    Zero-runtime CSS in JS library

    Write CSS in JS and get real CSS files during build. Use dynamic prop-based styles with the React bindings and have them transpiled to CSS variables automatically. Great productivity with source maps and linting support. Write CSS in JS, but with zero runtime, CSS is extracted to CSS files during build. Use dynamic prop-based styles with the React bindings, uses CSS variables behind the scenes. Optionally use any CSS preprocessor such as Sass or PostCSS. Easily find where the style was...
    Downloads: 1 This Week
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  • 14
    Kysely SQL

    Kysely SQL

    A type-safe TypeScript SQL query builder

    Kysely is a type-safe TypeScript SQL query builder that provides an intuitive and autocompletion-friendly API. It allows developers to construct complex SQL queries with full type safety, reducing runtime errors and improving code maintainability. Kysely supports various SQL dialects and is compatible with Node.js, Deno, and browser environments.
    Downloads: 0 This Week
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  • 15
    Office Agents

    Office Agents

    Agent plugins for Microsoft Office but BYOK for any model and provider

    Office Agents is a modular framework that brings AI-powered agents directly into Microsoft Office applications through add-ins equipped with integrated chat interfaces. It enables users to interact with large language models inside tools like Excel, Word, and PowerPoint, allowing real-time automation, content generation, and data manipulation within familiar productivity environments. The system is built as a monorepo with multiple packages, including a core SDK for agent runtime, a...
    Downloads: 5 This Week
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  • 16
    Nordcraft

    Nordcraft

    Packages that are used internally by the Nordcraft engine

    Nordcraft is an open source Web Development Engine that combines visual design tools, a reactive front-end framework, server-side rendering, and full programming capabilities in a unified platform aimed at streamlining modern web app creation. It offers a visual editor that lets designers and developers collaborate closely, making it possible to build, preview, and modify interfaces without constantly switching between code and browser views. The engine supports versioning, reactive signals,...
    Downloads: 5 This Week
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  • 17
    quickjs-emscripten

    quickjs-emscripten

    Safely execute untrusted Javascript in your Javascript

    quickjs-emscripten is a JavaScript library that compiles the QuickJS engine into WebAssembly using Emscripten, enabling developers to run JavaScript code inside a sandboxed environment within browsers or server-side JavaScript runtimes. It provides a secure and isolated execution context, making it particularly useful for running untrusted or user-generated code safely. The library abstracts the complexity of loading and initializing the WebAssembly module, offering convenient APIs to create...
    Downloads: 4 This Week
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  • 18
    NanoClaw

    NanoClaw

    A lightweight alternative to Clawdbot / OpenClaw

    Nanoclaw is a lightweight, security-focused personal agent runtime designed as a slimmer alternative to larger “personal assistant” agent stacks, with an emphasis on being easy to audit and safe by default. It runs agent execution inside Apple containers to provide strong isolation boundaries, so individual chats and actions can be sandboxed with tighter filesystem and process separation than a typical single-process bot. The project connects directly to WhatsApp, letting you deploy an...
    Downloads: 6 This Week
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  • 19
    type-challenges

    type-challenges

    Collection of TypeScript type challenges with online judge

    type-challenges is a massive set of TypeScript type-level puzzles that turn the compiler into a playground for metaprogramming. Each challenge is a miniature kata where you implement types that transform other types—parsing strings, inferring tuples, mapping unions—without writing any runtime code. Problems are arranged from warm-ups to brain-twisters, letting developers build intuition about distributive conditional types, inference in extends, variance, and other corner cases of the type...
    Downloads: 0 This Week
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  • 20
    C# for Visual Studio Code

    C# for Visual Studio Code

    C# support for Visual Studio Code (powered by OmniSharp)

    Welcome to the C# extension for Visual Studio Code! This extension provides the following features inside VS Code. Lightweight development tools for .NET Core. Great C# editing support, including Syntax Highlighting, IntelliSense, Go to Definition, Find All References, etc. Debugging support for .NET Core (CoreCLR). Note: Mono debugging is not supported. Desktop CLR debugging has limited support. Support for project.json and csproj projects on Windows, macOS and Linux. .NET Framework builds...
    Downloads: 52 This Week
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  • 21
    polynote

    polynote

    A better notebook for Scala (and more)

    Polynote is an innovative polyglot notebook environment that improves on traditional interactive computing tools by enabling multi-language notebooks where users can mix languages like Scala, Python, SQL, and more within a single document while sharing variables and definitions seamlessly across those languages. Designed to address shortcomings in classic notebook solutions, it blends features familiar from IDEs — such as smart autocomplete, parameter hints, and better runtime insights —...
    Downloads: 1 This Week
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  • 22
    NemoClaw

    NemoClaw

    NVIDIA plugin for secure installation of OpenClaw

    NVIDIA NemoClaw is an open-source tool designed to simplify the deployment and management of always-on AI assistants using the OpenClaw ecosystem. It installs and configures the NVIDIA OpenShell runtime, which provides a secure environment for running autonomous AI agents. NemoClaw enables users to launch sandboxed agent environments that control network access, file permissions, and inference requests through policy-based security. The platform integrates with AI models such as NVIDIA...
    Downloads: 7 This Week
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  • 23
    ClawX

    ClawX

    Desktop app that provides a graphical interface for OpenClaw AI

    ClawX is a cross-platform desktop application that provides a graphical user interface for OpenClaw AI agents, transforming complex command-line orchestration into an accessible visual experience. Built with Electron, React, and TypeScript, the software embeds the OpenClaw runtime directly into the application to deliver a battery-included setup without requiring separate installations. The platform focuses on usability by offering a guided setup wizard, visual configuration panels, and...
    Downloads: 50 This Week
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  • 24
    Shiki

    Shiki

    A beautiful yet powerful syntax highlighter

    A beautiful syntax highlighter based on TextMate grammar, accurate and powerful.
    Downloads: 0 This Week
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  • 25
    webR

    webR

    The statistical language R compiled to WebAssembly via Emscripten

    webR is a project that compiles the R statistical programming language into WebAssembly, enabling it to run entirely within web browsers or JavaScript environments without requiring a server-side installation. By using Emscripten to adapt R’s C, C++, and Fortran codebase, webR creates a fully functional runtime that can execute R scripts directly in the browser. The project includes a web-based integrated development environment that uses tools like xterm.js and CodeMirror, allowing users to...
    Downloads: 1 This Week
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