Jan Poth (@checkerschaf) header
Jan Poth (@checkerschaf) profile picture

Jan Poth

@checkerschaf

Building https://teapawt.net/t.co/Efpm32PtY4 – my AI-powered recipe manager app 🧑‍🍳 Available for iOS, Android & Web. Loved by 140,000+ cooks worldwide ⭐

 Download my app →
MrCook.app
Joined October 2014
  • Tweets1.7K
  • Following428
  • Followers1K
158Media
Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)Photo by Jan Poth (@checkerschaf)
My app has surpassed 29,000 users. I'm blown away 🤯 I never thought Mr. Cook would grow this much. And it continues to grow faster than ever. #buildinpublic
Image from Jan Poth (@checkerschaf)
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Jan Poth retweeted
Nick Dobos (@NickADobos) profile picture
Nick Dobos
@NickADobosJun 18
Midjourney made the first new medical imaging system in over 50 years!? Full body ultrasound. USCF You get dunked in a full body tube of water and blasted with sound waves for 60 seconds They are building a Midjourney spa in SF, with saunas and hot tubs, hoping to open by end of 2027 They also hinted that future versions may be more than just a scanning device, as ultrasound is already used for many therapies Incredible medical potential. Wow.
Image from Nick Dobos (@NickADobos)
Image from Nick Dobos (@NickADobos)
Image from Nick Dobos (@NickADobos)
Midjourney (@midjourney) profile pictureMidjourney
@midjourneyJun 18
Announcing a new division of Midjourney called "Midjourney Medical"
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It's live and its insanely fast ⚡ Great job everyone involved 👏
Cam (@Cameron_C2) profile pictureCam
@Cameron_C2Jun 15
The React Compiler rules are coming to oxlint! github.com/oxc-project/oxc/p…
feat(linter/react): implement react-compiler rule by Boshen · Pull Request #23202 · oxc-project/oxc

feat(linter/react): implement react-compiler rule by Boshen · Pull Request #23202 · oxc-project/oxc

Adds a nursery react/react-compiler rule that runs the React Compiler (oxc_react_compiler) in lint-only mode and reports Rules of React violations: conditional hook calls, setState during render, r...

github.com
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is eu back? 👀
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This is insane!! 🥳
Tanner Linsley (@tannerlinsley) profile pictureTanner Linsley
@tannerlinsleyApr 13
Finally, @Tan_Stack Start now supports React Server Components! Start's RSCs are a truly fetchable, cacheable and composable primitive that work with your favorite tools instead of dictating your entire architecture. Oh, and one more thing... "Composite Components" 😉 🔗⬇️🧵
Image from Tanner Linsley (@tannerlinsley)
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Jan Poth retweeted
Kane Wang (@kanewang_) profile picture
Kane Wang
@kanewang_Apr 10
Takumi v1 is finally here. A Rust rendering engine for turning templates into images, with the same ImageResponse API. bun i takumi-js@1
Image from Kane Wang (@kanewang_)
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We are introducing EU Inc. To make building and growing a business across the EU faster, simpler, and smarter. 🔸 Start a company in less than 48 hours 🔸 No minimum capital requirement 🔸 Fully online and borderless
Text reads ‘Europe needs innovators. Europe needs founders. EU Inc. is coming.’ Below, a blue line-art illustration of interlocking gears suggests industry and collaboration. European Commission logo in the corner.

ALT Text reads ‘Europe needs innovators. Europe needs founders. EU Inc. is coming.’ Below, a blue line-art illustration of interlocking gears suggests industry and collaboration. European Commission logo in the corner.

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Why is the @Superwall editor preloading 300 MB of fonts on the initial page load? Yes, they are cached later on. But why not load them on demand? 😮
Superwall font preloading

ALT Superwall font preloading

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Jan Poth retweeted
Drizzle ORM (@DrizzleORM) profile picture
Drizzle ORM
@DrizzleORMMar 3
As of today, Drizzle has become the most sustainablest ORM on Earth 🚀 PlanetScale hired entire Drizzle core team to work on Drizzle ORM full-time, which is just… WOW! I mean, I can’t believe this is happening and how amazing this is going to be... Let’s address the most important things: ▪︎ The governance of Drizzle does not and will not change ▪︎ Drizzle remains independent and open-source ▪︎ We will now work more full-timer on Drizzle ORM, Kit and Studio ▪︎ Our social media manager(me) will finally have a salary ▪︎ Drizzle v1 is going to be amazing Thank you all for using Drizzle, without you there won’t be 1.2k GitHub issues and 355 PRs, we’d live a happy life, touching grass ❤️
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Drizzle Studio now has query telemetry 🚀 - connection overhead with DNS lookup, TLS/SSL/TLS and database handshake (on/off) - latency to your database (on/off) - query itself with planning, execution, download and parse time As of now we support Postgres and MySQL, but we will cover every driver/dialect! install `drizzle-kit@beta` tag
Image from Drizzle ORM (@DrizzleORM)
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The memory leaks in @bunjavascript prevent me from switching from node to bun 🙃 have to switch back to node... very sad
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In Germany you get a fine for cleaning a street sign 😄
tiway🦋💙 (@sitiwayyy) profile picturetiway🦋💙
@sitiwayyy23 Sep 2025
How can these things get so dirty? 😳🫧
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Image from Manuel Schiller (@schanuelmiller)
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Video #3: last video for this batch. MrCook: A cooking app used by 95,000 chefs. Built by @checkerschaf
Jan Poth (@checkerschaf) profile pictureJan Poth@checkerschaf17 Aug 2025
Replying to @elie2222
PROMOTE mrcook.app My AI-powered recipe manager :⁠)
Mr. Cook: Recipe Manager for iPhone, Android & Web

Mr. Cook: Recipe Manager for iPhone, Android & Web

Save recipes from 645+ websites, Instagram, and TikTok. Scan handwritten cards, generate AI recipes, plan meals. 145,000+ home cooks. 4.7 stars.

mrcook.app
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Comparing TanStack Start Build Times ⚡ Vite: 63 seconds Rolldown-Vite: 30 seconds (2x faster) @⁠alpha release: 13 seconds (~5x faster) (no react compiler, local uncached build)
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Comparing TanStack Start Build Times ⚡ Vite: 63 seconds Rolldown-Vite: 30 seconds (2x faster) @⁠alpha release: 13 seconds (~5x faster) (no react compiler, local uncached build)
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I've been testing this with my AI recipe manager app mrcook.app It's a mid-sized TanStack Start app 🚀
Mr. Cook: Recipe Manager for iPhone, Android & Web

Mr. Cook: Recipe Manager for iPhone, Android & Web

Save recipes from 645+ websites, Instagram, and TikTok. Scan handwritten cards, generate AI recipes, plan meals. 145,000+ home cooks. 4.7 stars.

mrcook.app
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⚠️ Spotify Increases Prices by 22%! ⚠️ Starting today, the family plan price has risen from €17,99 to €21,99. (Germany) Existing subscribers have a three-month grace period to retain the old price. Will you continue your subscription?
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A bit more work as an app developer. But a lot better quality for the users. I like the change. You have to be a bit more serious.
Morgan (@m_0_r_g_a_n_) profile pictureMorgan
@m_0_r_g_a_n_7 Aug 2025
Fuck the android app, will stick to iOS lol
Image from Morgan (@m_0_r_g_a_n_)
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RevenueCat Official Android App? Any ETA @RevenueCat? :)
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Just shipped the latest version. Great additions 👏
Better Auth (@better_auth) profile pictureBetter Auth
@better_auth19 Jul 2025
Better Auth 1.3 is released - SSO with SAML 2.0 - Stable MCP, OIDC and Stripe Plugin - Multi Team Support & Additional fields for Orgs - SIWE Plugin - Performance improvements Tons of improvements and fixes better-auth.com/blog/1-3
Better Auth 1.3

Better Auth 1.3

SSO with SAML, Multi Team Support, Additional Fields for Organization, Performance and more.

better-auth.com
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