Server Applications

Caddy is an alternative, HTTP/2 web server that's easy to configure and use

PocketBase is a realtime backend in 1 file consisting of embedded database (SQLite) with realtime subscriptions, built-in auth management and much more

Highly-available key value store for shared configuration and service discovery

Identity and access management (IAM) and single sign-on (SSO) server with a web UI, supporting OAuth 2.0, OIDC, SAML, CAS and LDAP

Fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support. It can serve local filesystem and Cloud Storage backends such as S3 and Google Cloud Storage

High-performance PHP application server, load-balancer and process manager

A cloud native high availability/performance traffic orchestration system with observability and extensibility

Make SSH apps, just like that!

A self contained feature flag solution written in Go and Vue.js

Fider is an open platform to collect and organize customer feedback

Community Maintained Fork of minio (Object Storage Service)

Local webserver for developers

HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber

Flagr is an open-source feature flagging and A/B testing service

A simple, complete and lightweight self-hosted feature flag solution 100% Open Source

HTTP reverse proxy cache and time series accelerator

A registry for resilient mid-tier load balancing and failover

SimpleHTTPServer replacement with file upload/download, WebDAV, SFTP, SMB, TLS, authentication, and share links

Open-source alternative to Google Cloud Run and AWS App Runner. Easily deploy internal tools across a team

Self-hosted music streaming server with built-in web UI and REST API

A (w)eb (d)evelopment server with automatic live-reload on file changes

Simple Reverse Proxy with Caching, written in Go, using Redis

A simple SHOUTcast server

Prometheus remote write proxy that adds add Cortex tenant ID header based on metric labels

Reverse proxy for handle https with issue certificates in fly from lets-encrypt

Self-hosted WHOIS/RDAP query service and MCP server for domains, IPv4/IPv6 addresses, CIDRs and ASNs

Stream database events from PostgreSQL to Kafka

Nginx log parser and exporter to Prometheus

Simple and lightweight provider which exhibits JWTs, supports login, password-reset (via mail) and user management.

A proxy server that converts JSON request bodies to Protocol Buffers

lightweight extendable API Gateway in Go - parallel fan-out, flexible aggregation, and zero configuration magic

Moxy is a simple mocker and proxy application server, you can create mock endpoints as well as proxy requests in case no mock exists for the endpoint

MCP server with 40+ tools for AI agents. File operations, web search, screenshots, multi-agent coordination. Single Go binary

A YAML based golang reverse proxy

Self-hosted daemon that serves terminal sessions to a browser tab. Sessions keep running after the tab is closed

Relay to load-balance Riemann events and/or convert them to Carbon

Minio is a distributed object storage server

Configuration server holding one JSON document, read and written by key path over HTTP and TCP, with optional Raft clustering