Showing 686 open source projects for "prototype"

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  • 1
    Magentic UI

    Magentic UI

    A research prototype of a human-centered web agent

    Magentic-UI is a research prototype developed by Microsoft that serves as a human-centered interface powered by a multi-agent system. It enables users to automate complex web tasks, such as browsing, form filling, and data analysis, while maintaining control over the process. The system emphasizes transparency and user involvement, making it suitable for tasks requiring both automation and human oversight.
    Downloads: 1 This Week
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  • 2
    S&box

    S&box

    s&box is a modern game engine, built on Valve's Source 2

    S&box is the open-source codebase for s&box, a next-generation sandbox game development platform from the creators of Garry’s Mod that blends modding freedom with modern tooling and performance. Built on a cutting-edge game engine, s&box allows creators to prototype, build, and share interactive game modes, tools, and environments using C#, JavaScript, and visual scripting, promoting accessible content creation for developers of varying skill levels. The platform emphasizes multiplayer and community experiences, giving creators direct control over networking, physics, rendering, and audio without needing to build those systems from scratch. ...
    Downloads: 170 This Week
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  • 3
    TUUI

    TUUI

    A desktop MCP client designed as a tool unitary utility integration

    ...It also represents a bold experiment in creating a complete project using AI. Many components within the project have been directly converted or generated from the prototype project through AI. Given the considerations regarding the quality and safety of AI-generated content, this project employs strict syntax checks and naming conventions. Therefore, for any further development, please ensure that you use the linting tools I've set up to check and automatically fix syntax issues.
    Downloads: 1 This Week
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  • 4
    Foundation for Sites

    Foundation for Sites

    The most advanced responsive front-end framework in the world

    Foundation is the world’s most advanced responsive front-end framework that lets you go from prototype to production quickly and easily, with sites or apps that work on any device. Made up of very easy to style modular and flexible components, Foundation makes quick work of bringing your ideas to life. It’s got a fully customizable, responsive grid, a Sass based animation library, full accessibility support and a whole lot more.
    Downloads: 1 This Week
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  • 5
    Linux Surface

    Linux Surface

    Linux Kernel for Surface Devices

    ...This kernel allows us to ship new features faster, as we do not have to adhere to the upstream release schedule (and, for better or worse, code standards). We also rely on it to test and prototype patches before sending them upstream, which is crucial because we maintainers cannot test on all Surface devices (which also means we may break things along the way).
    Downloads: 26 This Week
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  • 6
    Flet

    Flet

    Flet enables developers to easily build realtime web and mobile apps

    Flet enables developers to easily build real-time web, mobile and desktop apps in Python. No front-end experience is required. An internal tool or a dashboard for your team, weekend project, data entry form, kiosk app or high-fidelity prototype - Flet is an ideal framework to quickly hack great-looking interactive apps to serve a group of users. No more complex architecture with JavaScript frontend, REST API backend, database, cache, etc. With Flet you just write a monolith stateful app in Python only and get a multi-user, real-time Single-Page Application (SPA). To start developing with Flet, you just need your favorite IDE or text editor. ...
    Downloads: 59 This Week
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  • 7
    NorthStar

    NorthStar

    Simplifies your work and ensures consistent, predictable experiences

    ...It simplifies your work and ensures consistent, predictable experiences at scale for your customers. With NorthStar, you can focus on innovation and do more with less. The design system to rapidly prototype intuitive, meaningful and accessible user experiences at scale. Whether you are a developer or designer, NorthStar will help you delight your customers from inception to Prototype. Your customers are the primary beneficiary of NorthStar. Using a shared design language, screen flows and standardized components means they can quickly understand how they should interact with new UI experiences and features, decreasing the effort associated with feature adoption and confusion. ...
    Downloads: 2 This Week
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  • 8
    DbGate

    DbGate

    Database manager for MySQL, PostgreSQL, SQL Server, MongoDB

    ...Or in Docker container on the server and in a web browser on the client. Import, export from/to CSV, Excel, JSON, XML. Free table editor - quick table data editing (cleanup data after import/before export, prototype tables, etc.) Archives - back up your data in JSON files on local filesystem (or on DbGate server, when using web application) Charts, export chart to HTML page.
    Downloads: 75 This Week
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  • 9
    NetPad

    NetPad

    A cross-platform C# editor and playground

    ...NetPad is a C# playground that lets you run C# code instantly, without the hassle of creating and managing projects. Open NetPad, start coding, hit Run, and see your output immediately. It's that simple. Quickly prototype and test code snippets before incorporating them into your projects. Visualize data interactively for better insights and analysis. Query databases using LINQ or SQL effortlessly. Experiment with new C# features or start learning C# in an intuitive and accessible environment. Create and save your own utility or administration scripts for repeated use.
    Downloads: 10 This Week
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  • 10
    TypeAgent Python

    TypeAgent Python

    Structured RAG: ingest, index, query

    ...This design allows the system to combine the flexibility of language models with the reliability of traditional programming logic. The repository is intended primarily as a research prototype and sample code rather than a production-ready framework, allowing developers to experiment with building AI agents that maintain structured memory and perform tasks through defined actions.
    Downloads: 0 This Week
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  • 11
    AI App Lab

    AI App Lab

    Implementing large models into scenario-based applications

    ...It includes a high-level SDK called Arkitect, which provides workflows and tools for integrating models, plugins, and multimodal capabilities such as text, image, and voice processing. The repository also contains a large collection of prototype applications that demonstrate how AI can be applied to scenarios such as customer service, education, content generation, and mobile automation. These examples allow developers to quickly replicate and customize solutions for their own business needs.
    Downloads: 0 This Week
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  • 12
    Node Serialport

    Node Serialport

    Access serial ports with JavaScript. Linux, OSX and Windows

    ...SerialPort is used in consumer devices ranging from IOT Devices, to pancake printing robots to homebrew games. When used with Electron you have fast and easy path from prototype to production. Used in underwater sensors, drones, ATMs, fork lift diagnostics, and medical devices. SerialPort has found its way into many industries. With an Open Source MIT license and the ability to submit fixes back to the project, SerialPort is an obvious choice for your next project.
    Downloads: 0 This Week
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  • 13
    Pascal Editor

    Pascal Editor

    A 3D building editor built with React Three Fiber and WebGPU

    Editor is a lightweight, browser-based code editing environment designed to provide a fast and minimal interface for writing and testing code directly in the browser. The project focuses on simplicity and performance, offering a distraction-free workspace that allows developers to quickly prototype ideas without the overhead of a full development environment. It leverages modern web technologies to deliver a responsive and interactive experience, making it suitable for quick experiments, demos, or educational purposes. The editor emphasizes ease of use, allowing users to write, edit, and preview code in real time with minimal configuration. ...
    Downloads: 25 This Week
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  • 14
    destr

    destr

    Faster, secure and convenient alternative for JSON.parse

    A faster, more secure, and more convenient alternative for JSON.parse.
    Downloads: 0 This Week
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  • 15
    Kiro

    Kiro

    Kiro is an agentic IDE that works alongside you from prototype

    Kiro is an agentic AI-powered integrated development environment and command-line tool designed to help developers move from early-stage prototypes to production-ready software through structured, spec-driven development. Unlike traditional AI coding assistants that rely heavily on ad hoc prompts, Kiro transforms natural language input into formalized requirements, architectural plans, and step-by-step implementation tasks, ensuring clarity and maintainability throughout the development...
    Downloads: 10 This Week
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  • 16
    LYGIA Shader Library

    LYGIA Shader Library

    LYGIA, it's a granular and multi-language (GLSL, HLSL, WGSL, MSL, etc.

    LYGIA is a shader library of reusable functions that will let you prototype, port or ship a project in just few minutes. It's very granular, flexible and efficient. Supports multiple shading languages and can easily be added to any project, environment or framework of your choice.
    Downloads: 0 This Week
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  • 17
    Servo

    Servo

    Embed web technologies in applications

    ...It leverages Rust’s memory-safety and concurrency strengths, supports modern GPU-powered rendering (WebGL/WebGPU), and serves as a research-forward alternative to traditional browser engines. Servo is a prototype web browser engine written in the Rust language. It is currently developed on 64-bit macOS, 64-bit Linux, 64-bit Windows, 64-bit OpenHarmony, and Android. Open governance under Linux Foundation Europe; collaborative project evolving standards. Cross-platform support including Windows, macOS, Linux, Android, OpenHarmony.
    Downloads: 8 This Week
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  • 18
    Graphite

    Graphite

    An open source graphics editor for 2025

    ...Because it’s built to be extendable, plugin support allows importing/exporting formats, custom tools, or integrations with code frameworks. It also focuses on performance and scalability—handling complex vector scenes with many nested elements fluidly. For designers and developers looking to prototype UI transitions, interactive states, and motion-driven interfaces without separate design/code handoffs, Graphite positions itself as an all-in-one creative engine.
    Downloads: 24 This Week
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  • 19
    Screenshot to Code

    Screenshot to Code

    A neural network that transforms a design mock-up into static websites

    Screenshot-to-code is a tool or prototype that attempts to convert UI screenshots (e.g., of mobile or web UIs) into code representations, likely generating layouts, HTML, CSS, or markup from image inputs. It is part of a research/proof-of-concept domain in UI automation and image-to-UI code generation. Mapping visual design to code constructs. Code/UI layout (HTML, CSS, or markup).
    Downloads: 2 This Week
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  • 20
    INSTRUCTIONS Download the zip file, extract, and open the DG Prototype.exe file within to begin the playtest. After playing for at least 15 minutes, use the following link to submit feedback: https://docs.google.com/forms/d/e/1FAIpQLSeLyjWAofJWXUTmSbiF4M4mWUpfls4PHODzdVbg559EnOEEUw/viewform?usp=dialog Thanks!
    Downloads: 0 This Week
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  • 21
    Keychron Hardware Design

    Keychron Hardware Design

    Industrial design files for Keychron keyboards and mice

    ...The repository contains multiple file formats such as STEP, DXF, DWG, and PDF, enabling compatibility with professional CAD software and fabrication workflows. It is designed both as an educational resource and as a foundation for creating compatible accessories, giving users the ability to measure, remix, and prototype hardware components. The project encourages experimentation and learning by providing structured documentation, guides, and model organization across product families.
    Downloads: 6 This Week
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  • 22
    Raglite

    Raglite

    RAGLite is a Python toolkit for Retrieval-Augmented Generation

    Raglite is a lightweight framework for building Retrieval-Augmented Generation (RAG) pipelines with minimal configuration. It connects large language models to vector databases for context-aware responses, enabling developers to prototype and deploy RAG systems quickly. Raglite focuses on simplicity and modularity for fast experimentation.
    Downloads: 0 This Week
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  • 23
    Kor

    Kor

    LLM

    This is a half-baked prototype that “helps” you extract structured data from text using LLMs. Specify the schema of what should be extracted and provide some examples. Kor will generate a prompt, send it to the specified LLM and parse out the output. You might even get results back.
    Downloads: 0 This Week
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  • 24
    Gravity language

    Gravity language

    Gravity Programming Language

    ...Gravity supports procedural programming, object-oriented programming, functional programming, and data-driven programming. Thanks to special built-in methods, it can also be used as a prototype-based programming language. Gravity has been developed from scratch for the Creo project in order to offer an easy way to write portable code for the iOS and Android platforms. It is written in portable C code that can be compiled on any platform using a C99 compiler. The VM code is about 4K lines long, the multipass compiler code is about 7K lines and the shared code is about 3K lines long. ...
    Downloads: 2 This Week
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  • 25
    Angular

    Angular

    The modern web developer’s platform

    ...Get immediate Angular-specific help and feedback with nearly every IDE and editor. All this comes together so you can focus on building amazing apps rather than trying to make the code work. From prototype through global deployment, Angular delivers the productivity and scalable infrastructure that supports Google's largest applications.
    Downloads: 11 This Week
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