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Wt – C++ Web Toolkit

www.webtoolkit.eu Software & code Software projects Web & internet Candidate
Screenshot of www.webtoolkit.eu captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 7 calendar years, with breakout response in 2 of them.

submissions
10
submitters
10
observed span
2010–2025
peak thread · 84 comments
178 pts
latest 20+ return · 2022-02-28
56 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

I used Wt about a year ago for an application at work. I was able to write a GUI program that could be accessed at a web address or with a native Qt application, and Wt was equivalent enough (API-wise) that I was able to template between the two. Really neat actually. There was one place where the GUI was defined and you could choose whether you wanted web, native, or both! Only stumbling block was when I needed some…

Bring it on! You C++ web developers are cut from raw brass, and you have more guts than I. Nevertheless, I would love to see Wt added to our project [1]. Any follow-up on that? [1] http://www.marshut.com/kvuyp/is-someone-interested-in-cppcms...

bhauer·82-point thread·

WT has been around for years. It's interesting from a technology standpoint, but before you get too excited, TAL at their license[1]. Gui toolkits often have exceptions so that their license doesn't infect the application using it. Not wt. They have only two options, gpl and commercial. [1] https://github.com/emweb/wt/blob/master/doc/licenses.md

I tried the WSound demo at the exact same time my UPS lost power and started beeping. I nearly spit my drink out! How did they do that?! Then reality settled back in and I thought myself an idiot.

z8000·10-point thread·

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
341

reference only — not used in Hall rules or ranking

Total comments
158

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2010-02-03Wt, C++ Web Toolkitjacquesm104
2013-07-05Wt, C++ Web ToolkitFirst breakoutstesch8250
2016-06-18Wt, C++ Web Toolkitcheez30
2018-06-11Develop web applications in C++deadcast20
2018-10-16Develop Web Applications in C++starbugs30
2018-12-18Wt: web GUI library in modern C++, gnuV2based220
2020-07-12Wt – C++ Web ToolkitBest threadgtirloni17884
2022-01-15Wt, C++ Web Toolkitmelissalobos22
2022-02-28Wt, C++ Web ToolkitLatest 20+ point returnsusam5618
2025-06-16Wt - web GUI library in modern C++LorenDB30