Showing 1476 open source projects for "sdk"

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  • 1
    dotnet sdk

    dotnet sdk

    Core functionality needed to create .NET Core projects

    ...Microsoft ships official releases that are built and tested on Microsoft-maintained servers in Azure and supported just like any Microsoft product. .NET is open source and we are very thankful for the many contributions it receives from the community. To test your locally built SDK, run eng\dogfood.cmd after building. That script starts a new Powershell with the environment configured to redirect SDK resolution to your build.
    Downloads: 58 This Week
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  • 2
    Titanium SDK

    Titanium SDK

    Native iOS and Android Apps with JavaScript

    Welcome to the Titanium SDK open-source project. Titanium SDK provides a mature platform for developers to build completely native cross-platform mobile applications using JavaScript. Currently supported native platforms are iOS and Android. Titanium SDK is licensed under the OSI-approved Apache Public License (version 2). Titanium lets you develop cross-platform native mobile applications and build great mobile experiences using JavaScript.
    Downloads: 25 This Week
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  • 3
    OpenVR SDK

    OpenVR SDK

    API and runtime that allows access to VR hardware

    ...The API is implemented as a set of C++ interface classes full of pure virtual functions. When an application initializes the system it will return the interface that matches the header in the SDK used by that application.
    Downloads: 20 This Week
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  • 4
    OpenXR SDK

    OpenXR SDK

    Generated headers and sources for OpenXR loader

    OpenXR is a royalty-free, open standard that provides high-performance access to Augmented Reality (AR) and Virtual Reality (VR), collectively known as XR, platforms and devices. This repository contains OpenXR headers, as well as source code and build scripts for the OpenXR loader. It contains all generated source files and headers pre-generated for minimum dependencies. The OpenXR 1.0 specification is free for anyone to download, review and comment. Without a cross-platform standard, VR...
    Downloads: 16 This Week
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  • 5
    xeokit SDK

    xeokit SDK

    Open source JavaScript SDK for viewing high-detail 3D BIM

    xeokit is an open-source 3D graphics SDK from xeolabs for BIM and AEC. Built to view huge models in the browser. Used by industry leaders. Visualize complex, federated AEC models at full precision, in all major browsers, including mobile. A complete JavaScript graphics toolkit for building BIM and AEC viewing applications. Open source components to build your own product, your way.
    Downloads: 12 This Week
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  • 6
    Nexa SDK

    Nexa SDK

    Nexa SDK is a comprehensive toolkit for supporting ONNX and GGML

    ...Users can run Nexa SDK in any device with Python environment, and GPU acceleration is supported, including CUDA, Metal, and ROCm. An executable version is also available.
    Downloads: 9 This Week
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  • 7
    Operator SDK

    Operator SDK

    SDK for building Kubernetes applications. Provides high level APIs

    The Operator SDK makes it easier to build Kubernetes native applications, a process that can require deep, application-specific operational knowledge. The Operator SDK provides the tools to build, test, and package Operators. Initially, the SDK facilitates the marriage of an application’s business logic (for example, how to scale, upgrade, or backup) with the Kubernetes API to execute those operations.
    Downloads: 6 This Week
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  • 8
    PhotoEditor SDK

    PhotoEditor SDK

    PhotoEditor SDK: A fully customizable photo editor for your app

    The PESDK Android Demo is an example project showcasing how to integrate the PhotoEditor SDK (PESDK) into Android applications. PESDK is a powerful and customizable mobile photo editing framework developed by IMG.LY, enabling developers to add professional-grade photo editing capabilities to their apps. The demo illustrates features such as cropping, filtering, stickers, text overlays, adjustments, and more—all powered by a clean and user-friendly interface.
    Downloads: 5 This Week
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  • 9
    Cosmos SDK

    Cosmos SDK

    A Framework for Building High Value Public Blockchains

    Cosmos is an ever-expanding ecosystem of interconnected apps and services, built for a decentralized future. The Cosmos SDK is a framework for building blockchain applications. Tendermint Core (BFT Consensus) and the Cosmos SDK are written in the Golang programming language. Cosmos SDK is used to build Gaia, the first implementation of the Cosmos Hub. The Cosmos SDK has mostly stabilized, but we are still making some breaking changes. The Cosmos SDK is an open-source framework for building multi-asset public Proof-of-Stake (PoS) blockchains, like the Cosmos Hub, as well as permission Proof-of-Authority (PoA) blockchains. ...
    Downloads: 3 This Week
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  • 10
    SDK .NET

    SDK .NET

    Temporal .NET SDK

    Temporal is a distributed, scalable, durable, and highly available orchestration engine used to execute asynchronous, long-running business logic in a scalable and resilient way. "Temporal .NET SDK" is the framework for authoring workflows and activities using .NET programming languages.
    Downloads: 1 This Week
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  • 11
    Chat SDK

    Chat SDK

    A unified TypeScript SDK for building chat bots

    Vercel Chat SDK is a unified TypeScript SDK for building chat bots across multiple messaging platforms. It lets developers write bot logic once and deploy it to services such as Slack, Microsoft Teams, Google Chat, Discord, Telegram, GitHub, Linear, WhatsApp, and more. The project provides adapters, event handlers, state handling, slash commands, buttons, modals, cards, file handling, direct messages, and ephemeral messages.
    Downloads: 0 This Week
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  • 12
    sdk-js

    sdk-js

    JavaScript / TypeScript SDK for building Astrid OS capsules

    sdk-js is a JavaScript and TypeScript SDK for building Astrid capsules. It gives developers a way to create capsule binaries that match the same WIT contract, WASI P2 Component Model output, and archive format used by the Rust SDK. The project is designed so the Astrid runtime can treat capsules the same regardless of whether they were built in JavaScript, TypeScript, or Rust.
    Downloads: 0 This Week
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  • 13
    Flags SDK

    Flags SDK

    Flags SDK by Vercel

    Flags SDK is an open source library designed for integrating feature flags into Next.js and SvelteKit applications. It allows developers to manage and implement feature flags, providing flexibility with integrations for any flag provider. The SDK supports AB testing, controlled rollouts, and experimentation, helping developers ship features faster and more efficiently.
    Downloads: 0 This Week
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  • 14
    Notifme SDK

    Notifme SDK

    A Node.js library to send all kinds of transactional notifications

    A unified messaging API that enables sending notifications via multiple channels such as email, SMS, push, and chat.
    Downloads: 0 This Week
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  • 15
    DC-SDK

    DC-SDK

    DC-SDK is based on the open source project Cesium for development

    ...Since the DC framework sets CESIUM_BASE_URL to ./libs/dc-sdk/resources/, you need to copy Cesium-related static resources files: Assets, Workers, and ThirdParty to libs/dc-sdk/resources directory of the project to ensure that the 3D scene can be rendered properly. You can also use DC.baseUrl to set the static resource base related to Cesium.
    Downloads: 0 This Week
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  • 16
    Cardboard SDK

    Cardboard SDK

    Open source Cardboard SDK and samples

    ...You can use the Cardboard SDK to turn a smartphone into a VR platform. A smartphone can display 3D scenes with stereoscopic rendering, track and react to head movements, and interact with apps by detecting when the user presses the viewer button. To get started, you'll use HelloCardboard, a demo game that demonstrates the core features of the Cardboard SDK. In the game, users look around a virtual world to find and collect objects.
    Downloads: 0 This Week
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  • 17
    Windows App SDK

    Windows App SDK

    The Windows App SDK empowers all Windows desktop apps

    The Windows App SDK is a set of new developer tools and components that represents the next evolution in the Windows app development platform. The Windows App SDK provides a unified set of APIs and tools that can be used consistently by any desktop app on Windows 11 and below through Windows 10, version 1809. The Windows Apps SDK does not replace the Windows SDK or existing Windows desktop app types, such as .NET (including Windows Forms and WPF) and Win32 desktop with C++. ...
    Downloads: 28 This Week
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  • 18
    Vercel AI SDK

    Vercel AI SDK

    Build AI-powered applications with React, Svelte, Vue, and Solid

    The Vercel AI SDK is a library for building AI-powered streaming text and chat UIs.
    Downloads: 21 This Week
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  • 19
    Anthropic SDK TypeScript

    Anthropic SDK TypeScript

    Access to Anthropic's safety-first language model APIs

    anthropic-sdk-typescript is the TypeScript / JavaScript client library for the Anthropic REST API, enabling backend or Node.js usage of models like Claude. It wraps API endpoints for creating messages, streaming responses, and managing parameters in a type-safe TS environment. The library is designed for server-side use, interfacing with REST, and is stable for integration in web services or backend agents.
    Downloads: 15 This Week
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  • 20
    Google Antigravity SDK

    Google Antigravity SDK

    Python library for building agents that leverages Google Antigravity

    Google Antigravity SDK for Python is a Python library for building AI agents powered by Antigravity and Gemini. It provides a secure, scalable, and stateful infrastructure layer so developers can focus on agent behavior instead of manually implementing the full agent loop. The SDK includes a high-level Agent class for quick setup, as well as lower-level conversation and connection abstractions for more controlled workflows.
    Downloads: 11 This Week
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  • 21
    Azure SDK for JavaScript

    Azure SDK for JavaScript

    This repository is for active development of the Azure SDK for JS

    This repository is for the Azure SDK for JavaScript (Node.js & Browser). It contains libraries for the breadth of Azure services. Management libraries are packages that you would use to provision and manage Azure resources. Client libraries are packages that you would use to consume these resources and interact with them. The readme for each package contains code samples and package information.
    Downloads: 9 This Week
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  • 22
    GitHub Copilot SDK

    GitHub Copilot SDK

    Multi-platform SDK for integrating GitHub Copilot Agent into apps

    The GitHub Copilot SDK is a developer toolkit that enables creators to build custom AI-assisted experiences powered by Copilot models within their own applications, editors, and workflows. Instead of being limited to editors like VS Code, this SDK lets teams embed Copilot-style code suggestions, natural language assistance, and predictive completions anywhere they see fit—such as internal IDEs, browser extensions, documentation portals, or bespoke tools tailored to specific languages or frameworks. ...
    Downloads: 8 This Week
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  • 23
    xAI Python SDK

    xAI Python SDK

    The official Python SDK for the xAI API

    xAI Python SDK is the official Python library for building applications with xAI’s APIs. It is a gRPC-based SDK designed for Python 3.10 and above, with both synchronous and asynchronous clients for different application styles. Developers can use it to generate text, images, videos, and structured outputs through xAI’s model services. The package is built for direct integration into Python projects, making it useful for backend apps, automation scripts, AI tools, research prototypes, and production workflows. ...
    Downloads: 7 This Week
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  • 24
    AWS SDK for C++

    AWS SDK for C++

    AWS SDK for C++

    The AWS SDK for C++ is a modern, open-source library offering C++ applications native access to AWS services like S3, DynamoDB, Kinesis and more. It is built to support C++11 (and later) and is designed to be high-performance with minimal external dependencies, making it suitable for game engines, embedded systems, cross-platform clients and server applications.
    Downloads: 6 This Week
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  • 25
    Anthropic SDK Python

    Anthropic SDK Python

    Provides convenient access to the Anthropic REST API from any Python 3

    The SDK supports both synchronous and asynchronous usage (via async/await) depending on context. Importantly, it also supports streaming responses via Server-Sent Events (SSE) so that large outputs can be consumed incrementally rather than waiting for the full response. The client offers helper abstractions for tools (function-style “tools”) and streaming utilities for building interactive agents.
    Downloads: 6 This Week
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