A PHP server that can handle 10x as many concurrent requests as Nginx+PHP-fpm

This tiny new PHP server says it crushes the old setup — commenters aren’t sold yet

TLDR: Qbix Server says it can let PHP websites handle far more visitors on the same hardware by cutting wasted memory and startup time. Commenters are split between curious optimism and full skeptic mode, with worries about safety, real-world readiness, and whether it can survive famous stress tests like WordPress.

A new project called Qbix Server has burst onto the scene with a very loud promise: it says it can handle 10 times more people at once than the usual PHP website setup on the same machine. The pitch is deliciously simple: one small PHP-based server runs your site, files, live connections, and dashboard all in one place, while using far less memory. In plain English, it’s claiming your website could serve way more visitors without paying for bigger hardware. That’s the kind of boast that makes developers sit up straight — and immediately start side-eyeing the benchmarks.

And oh, the comments did not disappoint. One camp was cautiously intrigued, with the classic tech-world reaction of “looks great, but I’m waiting for somebody else to try it first.” Another went straight to the most practical question on earth: can it run WordPress? Because if your shiny new server can’t handle the internet’s favorite messy giant, people know exactly how seriously to take it. But the spiciest reactions came from the skeptics, who basically read the huge performance claims and said: cool story, where are the tests, security checks, and battle scars? One commenter even raised the nightmare scenario of a single badly behaved visitor making the whole thing unreachable — which is catnip for panic-prone sysadmins.

So the vibe is pure tech-comment drama: part excitement, part suspicion, part “this could be huge,” and part “absolutely not near my production site.” In other words, Qbix didn’t just launch a server — it launched a comment war.

Key Points

  • The article presents Qbix Server as a pure PHP web server that can run static files, PHP scripts, WebSockets, and a dashboard without nginx, Apache, or php-fpm.
  • It claims Qbix Server can support about 1,600 concurrent PHP requests on an 8 GB server versus about 160 with php-fpm, due to copy-on-write memory sharing after forking.
  • The article says Qbix Server avoids a 10–50 ms per-request framework bootstrap by loading classes, config, and database connections before worker processes are forked.
  • Benchmark results in the article show static-file throughput at roughly 55–73% of nginx on the same single-core PHP 8.3 Ubuntu 24 setup.
  • The article highlights built-in WebSocket support, access-controlled file delivery via X-Accel-Redirect, and component-level cache invalidation via X-Cache-Tree.

Hottest takes

"waiting for others' feeds" — oriettaxx
"run Wordpress on this" — blain
"crazy claims right out of the gate" — sceptic123
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