@hardkoded

Building AI agents that test software @mablhq | Creator of Puppeteer-Sharp & Playwright-Sharp | 7x Microsoft MVP | Author

 Buenos Aires, Argentina
hardkoded.com
Joined September 2017
  • Tweets3.8K
  • Following1.1K
  • Followers831
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.NET developers also deserve E2E. e2e for .NET sits on Playwright: write what the user does, the agent acts, and the next run replays from cache. We rewrote Playwright’s TodoMVC example — 625 lines → 310, with stronger checks. hardkoded.com/blog/dotnet-de…

.NET developers also deserve E2E!

.NET folks, Where’s our agentic E2E story?

hardkoded.com
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Hey @bot can you see this?
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Meet the new Hardkoded docs. Lately, I added three projects to the open-source portfolio: TypeSafe SDK .NET (JEV for .NET), E2E .NET, and Vercel AI for .NET. Getting the work done is easy now. Marketing is my weak spot. The docs need to help an agent ramp up, and DocFX falls short. So I moved the sites to Starlight. Not super pretty yet. Step by step. hardkoded.com/blog/meet-the-…

Meet the new Hardkoded docs

Meet the new Hardkoded docs.

hardkoded.com
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WinUI apps also deserve E2E! hardkoded.com/blog/winui-app…

WinUI apps also deserve E2E!

WinUI apps also deserve E2E.

hardkoded.com
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Dario Kondratiuk retweeted
Oskar
@o_kwasniewskiOct 23
Introducing Test Filters API in e2e ✨ → Run only tests that your PR affects → Use decision models like Jev to decide which tests to run → Write custom filters Available now: ~/ npx e2e init
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Best Agent ever
Grok Bot
@botOct 22
Grok Bot can now use Calendar, Reminders, Contacts, and more apps on your phone. Rolling out now on iOS and Android.
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Remember when we argued about tabs vs. spaces?
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HTTP/1.1 web server benchmarks http-arena.com/#sort=rps:-1&… As expected, .NET is on top!

HTTP Web Server Benchmarks – HttpArena

Independent webserver benchmarks across every major framework and protocol (H1, H2, H3, gRPC, WebSocket) in multiple categories.

http-arena.com
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Me: Let's build an autonomous orchestrator Claude Permissions:
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Preach!
Milan Jovanović
@mjovanovictechOct 20
"We shipped 1000 PRs this month" Okay, but what did you actually build? PRs is the new "lines of code", but it doesn't tell you much
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Agentic testing for MAUI apps using DevFlow hardkoded.com/blog/maui-devf…

Agentic testing for MAUI apps using DevFlow

What if your MAUI tests could just say “get the app to greet Grace” and let an agent figure out the taps?

hardkoded.com
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How's your software factory Dario? Dario:
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E2E for dotnet now supports MAUI's DevFlow (learn.microsoft.com/en-us/do…) as an engine! How cool is that @dotnetmaui?
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E2E-dotnet is perfect for testing MAUI .NET mobile apps! Agentic testing, Playwright-style mobile testing! Check this out @davidortinau @dotnetmaui
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That's the question a PM asks when you build a cool feature 😂
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C# is always faster
Ibro
@axeng200Oct 15
When in doubt, just use C# and ASP.NET Core. It's blazing fast. .NET 11 RC2 is even faster. For me, it's the best overall major web framework - auth, config, logging, perf, modular middleware, DI, cross-plat, etc. But I didn't expect this:
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Dario Kondratiuk retweeted
Seth
@SethnuzumOct 15
I’m calling JEV 4 times a second and telling it to find 5 menus of items. Insanely fast and cheap option to identify objects in frame.
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Neat!
Sam Sokolin
@SamSokolinOct 14
Grok @bot now supports plus aliases! Send and receive email using dedicated aliases, or set up routines that only trigger for mail to a specific alias!
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JEV now supports passing images and returning a box. .NET devs, check it out with the latest TypeSafe-sdk-dotnet!
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