Alternatives to Thin for all platforms with any license

Apache HTTP Server

Apache, is a web server notable for playing a key role in the initial growth of the World Wide Web and in 2009 became the first web server to surpass the 100 million web...

Free Open Source Mac OS X Windows Linux BSD
Configurable Modules Add a feature

393 Like
nginx

nginx [engine x] is a HTTP and reverse proxy server, as well as a mail proxy server written by Igor Sysoev. It has been running for more than five years on many heavily...

Free Open Source Mac Windows Linux BSD
Load balancing Configurable HTTPS Support Lightweight ... Low memory usage Modular System Modules Multicast RTP streaming Portable Add a feature

223 Like
lighttpd

lighttpd (pronounced "lighty") is a web server designed to be secure, fast, standards-compliant, and flexible while being optimized for speed-critical...

Free Open Source Mac OS X Windows Linux
No features added Add a feature

48 Like
Cherokee

Cherokee is a flexible, very fast, lightweight Web server. It is implemented entirely in C, and has no dependencies beyond a standard C library. It is embeddable and...

Free Open Source Mac OS X Linux BSD
No features added Add a feature

22 Like
Hiawatha

Hiawatha, a secure and advanced webserver

Free Mac OS X Windows Linux Self-Hosted
No features added Add a feature

14 Like
SimpleHTTPServer

python -m SimpleHTTPServer python3 -m http.server 8000 Documentation for python3 version: https://docs.python.org/3/library/http.server.html

Free Open Source Mac OS X Windows Linux Self-Hosted
No features added Add a feature

7 Like
Tornado Web Server

Tornado is an open source version of the scalable, non-blocking web server. The framework is distinct from most mainstream web server frameworks (and certainly most...

Free Open Source Mac OS X Linux
No features added Add a feature

10 Like
webfs

webfs is a simple HTTP server for mostly static content. You can use it to serve the content of a FTP server via HTTP for example. It is also nice to export some files...

Free Open Source Mac OS X Linux BSD Self-Hosted
No features added Add a feature

6 Like
mongrel

A small fast HTTP library and server that runs Rails, Camping, Nitro and Iowa apps.

Free Open Source Mac OS X Windows Linux Self-Hosted
No features added Add a feature

6 Like
nanoweb

Nanoweb is an HTTP server written in PHP, designed to be small, secure, and extensible.

Free Open Source Mac OS X Windows Linux Self-Hosted
No features added Add a feature

4 Like
WEBrick

WEBrick is a Ruby library providing simple HTTP web server services.

Free Open Source Mac OS X Windows Linux Self-Hosted
No features added Add a feature

4 Like
SimpleServer:WWW

Ever wanted to set up a webserver so that you could have your friends check out a new page you're working on? Or maybe you'd just like to play around with HTML...

Free Windows Self-Hosted
No features added Add a feature

1 Like
Wt

Wt (pronounced as witty) is a C++ library for developing web applications. The API is widget-centric and uses well-tested patterns of desktop GUI development tailored...

Free Open Source Mac OS X Windows Linux
No features added Add a feature

1 Like
LiteSpeed Web Server (LSWS)

LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement. LSWS is the 4th most popular web server on the internet and the #1 commercial web server....

Commercial Linux
No features added Add a feature

1 Like
VBServer

Create a personal web server with simplicity, reliability, and ease using VBServer.

Free Windows
Portable Add a feature

6 Like