PyPI · npm99Exceptionalhealth index
Python★ 3,287↓ 15.3M/moSep 18, 2026
npm97Exceptionalhealth index

middyjs/middy🛵 The stylish Node.js middleware engine for AWS Lambda 🛵
JavaScript★ 3,904↓ 3.8M/moAug 27, 2026
PyPI96Exceptionalhealth index
Python★ 148↓ 2.2M/moSep 10, 2026
npm96Exceptionalhealth index
JavaScript★ 2,509↓ 94.1M/moSep 17, 2026
PyPI · crates.io · npm95Exceptionalhealth index

NVIDIA/NeMo-RelayMulti-language agent runtime and library for execution scope management, lifecycle events, and middleware on tool and LLM calls.
Rust★ 171↓ 626.3K/moSep 15, 2026
crates.io95Exceptionalhealth index

copper-project/copper-rsCopper is an operating system for robots - build, run, and replay your entire robot deterministically.
Rust★ 1,488↓ 26.7K/moSep 13, 2026
crates.io95Exceptionalhealth index
Rust · C++★ 2,508↓ 216.8K/moSep 5, 2026
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eggjs/egg🥚🥚🥚🥚 Born to build better enterprise frameworks and apps with Node.js & Koa. https://307.run/eggcode
TypeScript★ 19K↓ 143.1K/moSep 15, 2026
PyPI94Exceptionalhealth index

Guard-Core/fastapi-guardA security library for FastAPI that provides middleware to control IPs, log requests, detect penetration attempts, honeypot setup, behavioural analysis, emergency mode lockdown, block Cloud Provider IPs, country blocking, and much more... It integrates seamlessly with FastAPI to offer robust protection against various security threats.
Python★ 824↓ 62.2K/moOct 10, 2026
Packagist · npm94Exceptionalhealth index
PHP★ 118↓ 240.8K/moSep 10, 2026
npm94Exceptionalhealth index
JavaScript★ 12.1K↓ 74.8M/moSep 17, 2026
Go94Exceptionalhealth index

gin-gonic/ginGin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.
Go★ 89.2KSep 16, 2026
npm94Exceptionalhealth index

koajs/koaExpressive middleware for node.js using ES2017 async functions
JavaScript★ 35.7K↓ 30.1M/moSep 17, 2026
Go94Exceptionalhealth index
Go★ 32.7KSep 16, 2026
npm94Exceptionalhealth index
JavaScript · TypeScript★ 22.4K↓ 33.9M/moSep 16, 2026
—93Exceptionalhealth index

eProsima/Fast-DDSThe most complete DDS - Proven: Plenty of success cases. Looking for commercial support? Contact info@eprosima.com
C++ · C★ 2,935Oct 21, 2026
npm93Exceptionalhealth index
JavaScript★ 5,498↓ 496M/moSep 16, 2026
npm93Exceptionalhealth index

tsedio/tsed :triangular_ruler: Ts.ED is a Node.js and TypeScript framework on top of Express to write your application with TypeScript (or ES6). It provides a lot of decorators and guideline to make your code more readable and less error-prone. ⭐️ Star to support our work!
TypeScript★ 3,086↓ 345.8K/moSep 12, 2026
npm92Excellenthealth index
TypeScript★ 65↓ 2.4M/moSep 15, 2026
crates.io · PyPI92Excellenthealth index

constructorfabric/gears-rustAll-in-one open-source framework & middleware for enterprise-grade multi-tenant and multi-tier XaaS Services development
Rust★ 29↓ 34.1K/moSep 15, 2026
Packagist92Excellenthealth index
PHP★ 397↓ 118.6K/moOct 20, 2026
NuGet92Excellenthealth index

wiremock/WireMock.NetWireMock.Net is a flexible product for stubbing and mocking web HTTP responses using advanced request matching and response templating. Based on WireMock Java, but extended and different functionality. Full documentation can be found at https://wiremock.org/dotnet/.
C#★ 1,680Sep 11, 2026
Packagist · npm91Excellenthealth index
PHP★ 74↓ 145.6K/moSep 15, 2026
npm91Excellenthealth index
TypeScript★ 3,305↓ 225M/moSep 16, 2026
Go91Excellenthealth index
Go★ 306Sep 11, 2026
Packagist91Excellenthealth index
PHP★ 28↓ 47.8K/moSep 16, 2026
npm90Excellenthealth index
TypeScript · Python★ 56↓ 166K/moOct 20, 2026
Go · Maven90Excellenthealth index
Java · Go · Groovy★ 71Sep 9, 2026
npm90Excellenthealth index
TypeScript★ 659↓ 2.2M/moSep 15, 2026
npm90Excellenthealth index
TypeScript★ 11.1K↓ 98.9M/moSep 17, 2026