Typing Speed Test, but for Developers

hronecviktor 93 points 67 comments July 18, 2026
haxxorwpm.0s.is · View on Hacker News

Discussion Highlights (20 comments)

arjunvrofficial

Cool initiative, UI can be improved.

stfnon

Your connection is not private Attackers might be trying to steal your information from haxxorwpm.0s.is (for example, passwords, messages, or credit cards). Learn more about this warning net::ERR_CERT_AUTHORITY_INVALID this is what happens when you dont have always on ssh box for your agents

BrenBarn

Realistically, to measure a lot of this stuff, you need to model tab completion.

eqvinox

This seems to be largely devops stuff, not developer. (Or plain ops.)

abhaynayar

Something I realized with the new LLM tools is that learning how to type plain English words fast i.e. without capitalization or punctuation, and even typos is not that big of a problem anymore. And so it follows that code-specific typing is even less important if you can just type in normal words fast and then just check it's output. Although yes for stuff this small i.e. super small terminal commands I feel there does still exist an advantage. Also, another observation I've had is sometimes I just don't feel like speaking, so voice as input to LLMs is really not an ALL time replacement in my personal opinion. In fact, I find myself preferring to type fast and with typos in lowercase much more than anything else.

samso26

This is fun lol. typing tests but for terminal commands instead of regular words is such a niche idea but it actually makes sense. every dev has typed git pull origin main so many times their fingers do it on autopilot, so measuring that muscle memory is a cool way to track terminal fluency. The leaderboard angle is smart too,people love competing on pointless metrics and wpm is the perfect one for that.would love to see a mode for specific tools tho, like a docker-only round or a vim escape sequence speedrun. The git rebase one would genuinely stress test people lol.

lucb1e

There's a highscore system but considering it's a matter of time before that gets cheated, the first run where I didn't struggle with backspacing into a previous command (which is blocked): 60s | Basics category | 79 wpm | 100% acc | 38 cmds | QWERTY | Logitech K200 (membrane keyboard from like 2007) Fun idea, I like the categories and the option to specify keyboard+layout in the highscore, and the page layout/design is very clear. Thanks for making!

raincole

Only slightly related, but what increased my code typing speed the most is this (AutoHotKey 2): ; CapsLock + J/K -> ( ) CapsLock & j::SendText "(" CapsLock & k::SendText ")" ; CapsLock + U/I -> [ ] CapsLock & u::SendText "[" CapsLock & i::SendText "]" ; CapsLock + L/: -> { } CapsLock & l::SendText "{" ; SC027 = physical ;/: key on a US keyboard CapsLock & SC027::SendText "}" ; CapsLock + O/P/M/E -> _ + - = CapsLock & o::SendText "_" CapsLock & p::SendText "+" CapsLock & m::SendText "-" CapsLock & e::SendText "="

rlv-dan

The speed that I type is not related to the quality of my code. I think then type.

wazoox

There is no autocompletion, that's not realist. I never type "apt-get install nginx" I type "apt-g<tab> ins<tab> ngi<tab>"

efitz

My typing speed is measured in tokens per second…

dmos62

Expected this to be speed typing of AI prompts.

faitswulff

I wish this had some code or pseudo-code tests!

sudo_cowsay

Bitdefender: "Phishing page blocked for your protection"

amarant

I like how our very own Bobby Tables is ranking near the top in several categories! Go Bobby!

Bender

"Movie Hacker" should perhaps include nmap and sshnuke [1] despite being a real command and a real skiddie exploit [2]. When that that first played in the movies (The Matrix) people in the bay area theaters were standing up and cheering. People not familiar with the tools were very confused as to what was going on. [1] - https://nmap.org/movies/ [2] - https://blog.doyensec.com/2025/03/04/exploitable-sshd.html

programjames

Where is the "tab" autocomplete?

malux85

Typing speed only really matters for juniors and going into intermediate developers, after that point thinking methodology - abstraction design, data structures, system design, complexity isolation, matter way, WAY more. 50% because by the time you get to this your typing speed has crossed a threshold of no longer being the bottleneck and 50% because you are experienced enough not to make all the silly little mistakes and your unit of work is larger and more complex

riddley

>grep -R "error" logs Why is error in quotes?

Cider9986

Not bad, 135 WPM.

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