GitHub stars · StarDay

1juspay / hyperswitchOpen source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliationRustApache-2.0 · Permissive45,732

2binarywang / WxJavaWeChat develops Java SDK, supporting back-end development including WeChat payment, open platform, mini program, corporate WeChat, video account, public account, etc.JavaApache-2.0 · Permissive33,182

3microsoft / semantic-kernelIntegrate cutting-edge LLM technology quickly and easily into your appsC#MIT · Permissive28,740

4OpenAPITools / openapi-generatorOpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)JavaApache-2.0 · Permissive26,850

5dream-num / univerThe Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.TypeScriptApache-2.0 · Permissive22,906

6teng-lin / notebooklm-pyUnofficial Python API and agentic skill for Google Gemini Notebook. Full programmatic access to Gemini Notebook's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw.PythonMIT · Permissive20,140

7rocketride-org / rocketride-serverAn AI pipeline engine combining a C++ core with Python-extensible nodes.PythonMIT · Permissive20,000

8alibaba / weexA framework for building Mobile cross-platform UIC++Apache-2.0 · Permissive18,497

9microsoft / agent-frameworkA framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.PythonMIT · Permissive14,567

10Unleash / unleashOpen-source feature management platformTypeScriptAGPL-3.0 · Share derivative source14,122

11PlasmoHQ / plasmo🧩 The Browser Extension FrameworkTypeScriptMIT · Permissive13,174

12SFML / SFMLSimple and Fast Multimedia LibraryC++Zlib · Permissive12,100

13dart-lang / sdkThe Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.DartBSD-3-Clause · Permissive11,338

14openai / codex-securityOpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-securityTypeScriptApache-2.0 · Permissive11,319

15w7corp / easywechat📦 A PHP WeChat SDKPHPMIT · Permissive10,361

16realsenseai / librealsenseRealSense SDKC++Apache-2.0 · Permissive9,088

17strands-agents / harness-sdkBuild an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.TypeScriptApache-2.0 · Permissive9,065

18google / adk-goAn open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.GoApache-2.0 · Permissive8,944

19JeffreySu / WeiXinMPSDKWeChat full platform .NET SDK, Senparc.Weixin for C#, supports .NET Framework, .NET Core, and .NET 10.0. It has supported all platforms including WeChat official accounts, mini programs, mini games, WeChat payment, corporate WeChat/enterprise accounts, open platforms, JSSDK, and WeChat peripherals. WeChat SDK for C#.C#Apache-2.0 · Permissive8,921

20getsentry / sentry-javascriptOfficial Sentry SDKs for JavaScriptTypeScriptLicense not declared8,771