* [Express v5.3.0](https://github.com/expressjs/express) – Fast, minimalist web framework for building web applications with Node.js.

* [Mockoon: awesome API mocking v9.9.0](https://github.com/mockoon/mockoon) – Tool to design and run mock APIs locally without remote deployment or accounts.

* [webdav v5.17.0](https://github.com/hacdias/webdav) – Simple standalone WebDAV server configurable via YAML, JSON, or TOML files.

* [picfit 0.17.0](https://github.com/thoas/picfit) – Reusable Go server that manipulates images like resizing and thumbnails, acting as a proxy for configured storage backends and key/value stores.

* [OpenID Connect SDK (client and server) for Go v3.51.14](https://github.com/zitadel/oidc) – OpenID Connect client and server library for Go, certified by the OpenID Foundation.

* [Terminus 0.77.0](https://github.com/usetrmnl/terminus) – Ruby/Hanami web server managing TRMNL devices on local networks or hosted cloud as a BYOS implementation.

* [Flux v8.20.0](https://github.com/RunOnFlux/flux) – Frontend gateway and web UI for managing decentralized nodes, offering APIs, daemon integration, and application lifecycle management.

* [PSQL wire protocol v0.20.0](https://github.com/jeroenrinzema/psql-wire) – Pure Go implementation of the PostgreSQL server wire protocol for building custom servers.

* [Age LAN Server v1.15.6](https://github.com/luskaner/ageLANServer) – Web server enabling offline multiplayer lobbies for Age of Empires Definitive Editions via LAN.

* [Node.js Adapter for Hono v2.1.4](https://github.com/honojs/node-server) – Adapter for running Hono applications on Node.js using web standard APIs.

* [PostgREST v16.4](https://github.com/PostgREST/postgrest) – Serves a fully RESTful API from any existing PostgreSQL database.

* [gokrazy rsync v0.3.8](https://github.com/gokrazy/rsync) – Go implementation of the rsync protocol providing client and server modes for sending and receiving files, including daemon support.

* [Graceful Server v6.1.1](https://github.com/gquittet/graceful-server) – Dependency-free Node.js library for gracefully managing Rest API shutdowns.

* [SQLpage v0.46.3](https://github.com/sqlpage/SQLPage) – SQL-only web application builder for creating data-centric applications without traditional programming.

* [AtomicServer v0.40.4](https://github.com/ontola/atomic-server) – Lightweight CMS and graph database providing schema-validated tables and documents, full-text search, real-time sync, and a REST API with serialization options.

* [Flick v0.2.10](https://github.com/Flick-Corp/flick) – Lightweight file sharing tool that generates short codes for uploads and downloads, with self-expiring files via a Go backend and Next.js web app.

* [React 2.0.5-26.1.2-26.2](https://github.com/VolmitSoftware/React) – React is a runtime performance and monitoring plugin for Paper, Purpur, and Folia servers, with samplers, operator actions, in-game monitors, and public APIs for protection and metric publishing.

* [JSPrismarine @jsprismarine/protoc...](https://github.com/JSPrismarine/JSPrismarine) – Dedicated server for Minecraft Bedrock Edition written in TypeScript, emphasizing performance and extensibility.