Showing 275 open source projects for "developer tools"

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  • 1
    dsh-routing-suite

    dsh-routing-suite

    dsh-routing-suite — injector + router-standard kit

    ...Near-field guidance is injected after user messages to keep routing focused and resist drift. Static anchors reinforce recall, convergence, and staying on task during longer work. The suite also exposes developer tools for checking router state, changing modes, and launching mode-specific subagents.
    Downloads: 5 This Week
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  • 2
    Ruby 2D

    Ruby 2D

    The Ruby 2D gem

    Ruby2D is a simple and elegant 2D graphics library for the Ruby programming language, designed to make it easy to build games, simulations, and interactive applications. Built atop SDL2 and OpenGL, Ruby2D abstracts away the complexity of low-level graphics programming while exposing enough control for performance and flexibility. It supports images, text, sounds, and basic geometric shapes, making it ideal for learning graphics or quickly prototyping ideas with Ruby. The library is...
    Downloads: 10 This Week
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  • 3
    Gooo

    Gooo

    Toolkit for developing web applications in Vue, Templ, and Go

    ...While not as feature-heavy as enterprise frameworks, it serves as a foundation for experimentation and rapid prototyping in data extraction or automation tasks. Its design reflects a developer-centric approach, prioritizing extensibility and ease of modification over polished interfaces.
    Downloads: 0 This Week
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  • 4
    free-for.dev

    free-for.dev

    A list of SaaS, PaaS and IaaS offerings that have free tiers

    free-for-dev is a long-running, community-curated catalog of services that offer free tiers useful to developers, students, makers, and small teams. The list spans hosting, databases, CI/CD, monitoring, source control, APIs, design tools, and more, organized into clear categories so readers can scan and compare options quickly. It emphasizes practical limits such as usage caps, seat counts, rate limits, and time-boxed trials, helping users spot real-world constraints before adopting a tool....
    Downloads: 9 This Week
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  • 5
    WebP Codec

    WebP Codec

    Library to encode and decode images in WebP format

    libwebp is the reference codec library for Google’s WebP image format, providing both encoding and decoding along with command-line tools. It supplies cwebp to compress images into WebP and dwebp to decompress them back, making it easy to test quality/size trade-offs across presets and tuning parameters. The GitHub repository is a mirror; the canonical source of truth lives on Chromium’s git, and developer docs are hosted on WebP’s portal. The project underpins WebP support across browsers, imaging libraries, and many native apps thanks to its stable C API. ...
    Downloads: 25 This Week
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  • 6
    LaReview

    LaReview

    The code review workbench

    LaReview is a developer-first, local-first code review workbench designed to transform complex pull requests or diffs into structured, high-signal review workflows powered by AI assistance. Instead of overwhelming developers with raw diffs or automated comment spam, the tool analyzes code changes and generates an intent-driven review plan that groups changes into logical flows such as authentication, API behavior, or data handling, and prioritizes them based on risk. It operates as a desktop...
    Downloads: 4 This Week
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  • 7
    Beef Programming Language

    Beef Programming Language

    Beef Programming Language

    Beef is a high-performance multi-paradigm open source programming language with a focus on developer productivity. The Beef Development Tools include an IDE with a general-purpose debugger capable of debugging native applications written in any language. The IDE supports productivity features such as autocomplete, fix-its, reformatting, refactoring tools, type inspection, hot compilation, and a built-in profiler. Beef allows for safely mixing different optimization levels on a per-type or per-method level, allowing for performance-critical code to be executed at maximum speed without affecting the debuggability of the rest of the application. ...
    Downloads: 4 This Week
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  • 8
    WunderGraph Cosmo

    WunderGraph Cosmo

    Build, maintain, and collaborate on GraphQL Federation at Scale

    WunderGraph Cosmo is an open-source lifecycle API management platform designed specifically for Federated GraphQL architectures. It enables organizations to build, manage, and scale unified GraphQL APIs by combining multiple services into a single federated graph. The platform provides tools for schema registry, composition validation, analytics, routing, and observability within GraphQL environments. Cosmo supports both federated and monolithic GraphQL setups, allowing teams to adopt...
    Downloads: 23 This Week
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  • 9
    GitHub520

    GitHub520

    Community-maintained approach to improving access to GitHub services

    GitHub520 is a community-maintained approach to improving access to GitHub services from regions with network friction by leveraging host mappings. The repository provides a regularly updated list of domain-to-IP entries meant to be appended to a system’s hosts file so certain GitHub endpoints resolve faster or more reliably. It includes scripts or guidance to automate updates, reducing the need for manual lookups when IPs change. The project’s goal is pragmatic: improve developer...
    Downloads: 1 This Week
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  • 10
    MooseStack

    MooseStack

    The developer framework for building analytical backends

    MooseStack is an opinionated starter stack that assembles a modern web application foundation—project structure, build tooling, and deployment scripts—so teams can get from “blank repo” to a working product quickly. It provides a coherent layout for server and client code, standardizes environment configuration, and includes scripts to run the app locally with the same conventions you’ll use in staging or production. The stack favors convention over configuration: common decisions around...
    Downloads: 5 This Week
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  • 11
    c15t

    c15t

    The Developer-First Cookie Banner

    c15t is a developer-first, open-source consent management platform designed to help modern web applications manage user privacy and compliance, especially for things like cookie banners, consent dialogs, and script loading in a way that supports GDPR and other privacy regulations. Rather than relying on heavy third-party scripts or services, it offers a flexible, headless engine that web teams can integrate directly into their front-end and edge stacks with minimal overhead, giving full...
    Downloads: 0 This Week
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  • 12
    ggshield

    ggshield

    Detect and validate 500+ types of hardcoded secrets

    GitGuardian’s ggshield is an open-source command-line interface (CLI) tool designed to help developers and security teams detect hardcoded secrets and sensitive credentials early in the development process, either locally or in CI/CD pipelines. It scans source code, configuration files, commit history, and other artifacts to automatically detect hundreds of different secret types — such as API keys, tokens, and passwords — helping prevent accidental leaks before they reach version control or...
    Downloads: 9 This Week
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  • 13
    xbar Plugins

    xbar Plugins

    Plugin repository for xbar (the BitBar reboot)

    xbar-plugins is the community plugin repository for xbar, the macOS menu bar utility inspired by BitBar. It contains scripts, programs, and command-line tools that add quick status displays or interactive menu bar actions. The repository works as a centralized collection where users can find plugins for monitoring systems, services, development tools, productivity, and everyday utilities. Plugin authors can contribute their own scripts so others can install and use them through xbar. The...
    Downloads: 0 This Week
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  • 14
    dub

    dub

    Package and build management system for D

    DUB is the official package and build manager for the D programming language, providing a comprehensive solution for managing D projects. It handles package dependencies, project building, and offers a central package registry at code.dlang.org. DUB supports both JSON and SDL configurations, catering to various developer preferences and facilitating seamless project management.​
    Downloads: 5 This Week
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  • 15
    Micro Cloud

    Micro Cloud

    A distributed OS built for the Cloud

    Micro addresses the key requirements for building services in the cloud. It leverages the microservices architecture pattern and provides a set of services which act as the building blocks of a platform. Micro deals with the complexity of distributed systems and provides simpler programmable abstractions to build on. Micro is the all encompassing end to end platform experience from source to running and beyond built with a developer first focus. Micro’s goal is to abstract away the...
    Downloads: 14 This Week
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  • 16
    Pastel

    Pastel

    Next.js-like framework for CLIs made with Ink

    Pastel is a framework for building rich command-line applications using React (via Ink), offering a Next.js-like developer experience for CLIs. Instead of wiring up argument parsers, help output, and subcommands manually, you structure your CLI as a file-based command tree and focus on writing components that render the interface. Pastel parses and validates command options using Zod schemas, giving you typed, declarative option definitions that also power automatic help messages. It wraps...
    Downloads: 10 This Week
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  • 17
    Piccolo

    Piccolo

    A fast, user friendly ORM and query builder which supports asyncio

    Piccolo is a modern, fast, and type-safe ORM for Python, designed with developer ergonomics in mind. It provides a clean syntax for defining schemas and building queries while supporting both sync and async execution. With built-in admin tools and rich introspection, Piccolo is suitable for web apps, APIs, and small-to-medium scale backends that prioritize clarity and speed.
    Downloads: 4 This Week
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  • 18
    Rust

    Rust

    Rust tools, libraries

    ...Some utilities can be compiled and installed into the user’s local path through project-specific deploy commands. The project is useful as a reference for how a developer organizes practical Rust tooling across many small programs. Its main value is as a living toolkit for experimentation, automation, and personal productivity in the Rust ecosystem.
    Downloads: 0 This Week
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  • 19
    Drizzle ORM

    Drizzle ORM

    Headless TypeScript ORM with a head. Runs on Node, Bun and Deno

    Drizzle ORM is a lightweight, TypeScript-first Object-Relational Mapping (ORM) tool designed for modern JavaScript runtimes. It supports environments like Node.js, Bun, Deno, and even edge runtimes, providing developers with a flexible and type-safe way to interact with databases. Drizzle ORM emphasizes performance and developer experience.
    Downloads: 5 This Week
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  • 20
    Nx

    Nx

    Smart, fast and extensible build system

    Nx builds a project graph by analyzing your workspace, which it then uses to only rebuild what is necessary and to never run the same computation twice. Nx also helps establish structured code sharing and ownership management to keep the workspace maintainable. Nx provides a modern integrated dev experience. It has a high-quality VS Code plugin, interactive visualizations, GitHub integration and more. The core of Nx is generic, simple, and unobtrusive. Nx Plugins are completely optional, but...
    Downloads: 9 This Week
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  • 21
    Summarize

    Summarize

    Point at any URL/YouTube/Podcast or file

    Summarize is a toolset that lets you point at almost any content and quickly extract the gist, whether that content is a webpage, a YouTube video, a podcast, or a local file. It’s built around a CLI workflow so you can summarize from the terminal, but it also includes a Chrome extension so you can do the same thing directly while browsing. The project pairs an on-device “daemon” style background service with user-facing commands and extension UI, so summaries can feel immediate and...
    Downloads: 8 This Week
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  • 22
    Design Patterns for Humans

    Design Patterns for Humans

    An ultra-simplified explanation to design patterns

    ...The repository is designed to be skimmed or studied deeply, so you can revisit it as a quick refresher before interviews or architectural decisions. It aims to demystify patterns so they become practical tools rather than theoretical jargon.
    Downloads: 0 This Week
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  • 23
    assistant-ui

    assistant-ui

    Typescript/React Library for AI Chat

    The assistant-ui project is an open-source TypeScript and React library designed to build production-grade AI chat interfaces quickly and efficiently. It provides a set of composable UI primitives that allow developers to construct fully customized conversational experiences without relying on monolithic components. The library handles complex behaviors such as streaming responses, auto-scrolling, accessibility, and real-time updates out of the box. It is designed to integrate with a wide...
    Downloads: 2 This Week
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  • 24
    Cursor Cookbook

    Cursor Cookbook

    This repo contains small examples for building with Cursor

    Cursor Cookbook is a curated collection of examples, patterns, and best practices for building applications with Cursor and AI-assisted coding tools. It provides practical recipes that demonstrate how to integrate AI into development workflows effectively. The repository focuses on real-world use cases such as automation, code generation, and system design. It helps developers understand how to structure prompts and workflows for consistent results. The examples are designed to be easily...
    Downloads: 4 This Week
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  • 25
    Bun

    Bun

    Incredibly fast JavaScript runtime, bundler, test runner

    Develop, test, run, and bundle JavaScript & TypeScript projects—all with Bun. Bun is an all-in-one JavaScript runtime & toolkit designed for speed, complete with a bundler, test runner, and Node. js-compatible package manager. Bun is a new JavaScript runtime built from scratch to serve the modern JavaScript ecosystem. Bun starts fast and runs fast. It extends JavaScriptCore, the performance-minded JS engine built for Safari. As computing moves to the edge, this is critical. Bun provides a...
    Downloads: 42 This Week
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