Open source tcp-proxy projects

Every project in the registry tagged tcp-proxy, ranked by real GitHub adoption.

projects 3 combined stars ★ 21K refresh nightly
01 tengine ★ 13K

A high-performance web server and reverse proxy, 100% compatible with nginx.

last push1 months ago languageC licenseBSD-2-Clause
02 zoraxy ★ 5.5K

A general purpose HTTP reverse proxy and forwarding tool. Now written in Go!

last push16 hours ago languageHTML licenseAGPL-3.0
03 FastTunnel ★ 1.7K

expose a local server to the internet. 高性能跨平台的内网穿透解决方案 远程内网计算机 域名访问内网站点 反向代理内网服务 端口转发 http代理

last push22 days ago languageC# licenseApache-2.0

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Frequently asked questions

How many open source tcp-proxy projects are there?

This registry tracks 3 projects tagged tcp-proxy, with 20,598 GitHub stars between them. The most-adopted is tengine at 13,385 stars.

Are these tcp-proxy projects free to use?

Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.

Which tcp-proxy project should I choose?

The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.

Are these tcp-proxy projects still maintained?

3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.