Yeah, maximum concurrent clients being 50 is nothing and you're already seeing a large gap. That is the whole point of the BEAM - it scales well with concurrent stuff which is important with web in general and very important for LiveView.

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andros 9 hours ago | parent [-]

50 is the hardware limit, not a personal choice. The code is free and accessible from the article itself. If you can run tests with more, I'd be happy to update the graphs and the conclusion.

	▲	nivertech 3 hours ago \| parent [-]
		> 50 is the hardware limit this can't be true, If that hardware can run Django and Phoenix, it for sure can handle orders of magnitudes more concurrent clients than 50 even before you start tuning the OS and the runtime. > Playwright headless Chromium maybe you mean you're unable to generate more than 50 concurrent clients using Playwright+Chromium - but that's the wrong tool for loadtesting. Loadtest should run from a different machine or cluster of machines/VMs. You can generate up to ~ 64K outgoing connections per IP address / alias. With 17 IP addresses/aliases you can generate up to C1M.