Mark Kretschmann (@mark

Mark Kretschmann

75K posts

Mark Kretschmann

@mark_k

AI & Software Engineering | Practical insights on AI, code, fitness & e/acc • Accelerating the future

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Joined September 2007

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Mark Kretschmann
@mark_k
Jul 10
I've gained a lot of new followers recently, so for everyone who's new here, I want to clarify what this account stands for: Pro: * AI and Technology * Acceleration * Free Speech Against: * Doomerism * Censorship * Wokeness 🫶
Mark Kretschmann
@mark_k
Jul 6, 2023
BREAKING: The Sphere has crashed
Mark Kretschmann
@mark_k
Apr 11, 2025
Forget "Black Mirror". We need WHITE MIRROR An optimistic sci-fi show about cool technology and how it relates to society. Who's making this?
Mark Kretschmann
@mark_k
Jul 14, 2025
BREAKING: Grok 4 is the first AI to introduce animated avatars! You can have your personal anime girl "Companion":
Tech Dev Notes
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Tech Dev Notes
Mark Kretschmann
@mark_k
Oct 28, 2025
Reddit is fuming over the Grokipedia release, it's actually hilarious 😂
Mark Kretschmann
@mark_k
Oct 10, 2025
Some crazy people on Reddit managed to extract the "SynthID" watermark that Nano Banana applies to every image. It's possible to make the watermark visible by oversaturating the generated images. This is the Google SynthID watermark:
Mark Kretschmann
@mark_k
Sep 2, 2025
I asked GPT-5 'Give me a life hack so good it feels illegal'
Mark Kretschmann
@mark_k
Oct 25, 2025
Upcoming AI releases and features by @xai with estimated dates * Grokipedia (10/2025) * Grok 4.2 (11/2025) * Grok Imagine - longer videos (11/2025) * Image editing model (12/2025) * Grok X algorithm (12/2025) * Grok 5 (01/2026)
Mark Kretschmann
@mark_k
Jul 19, 2025
𝕏 is a miserable experience for small accounts, which are 98% of all accounts. They get basically zero engagement. Feels like screaming into the wind 🗣️ The team should work on improving the onboarding experience on this platform.
Mark Kretschmann
@mark_k
Jul 30, 2025
Apple will buy Anthropic, it's just a matter of time.
Mark Kretschmann
@mark_k
Feb 13, 2025
Google is beating ChatGPT by introducing an infinite Memory feature first, allowing the AI to remember all past conversations. You can refer to something discussed a week ago. OpenAI has been working on a comparable feature but has yet to deliver.
Google Gemini
@GeminiApp
Feb 13, 2025
Rolling out starting today, you can ask Gemini to consider your past chats to craft its responses. Easily pick up where you left off or have it summarize a previous topic. You can view, edit, or delete any chats you’ve had with Gemini, and see when it’s used. Try it in Gemini
GIF
Mark Kretschmann
@mark_k
Sep 15, 2025
Anthropic Claude 4.5 is expected to release this week.
Mark Kretschmann
@mark_k
Feb 19, 2025
Grok 3 has no specific "knowledge cutoff date". Unlike GPT models which are constantly outdated by one year or more, Grok is always kept up-to-date. That's actually a big deal and probably deserves more discussion!
Mark Kretschmann
@mark_k
Jul 19, 2025
Sama confirms: @OpenAI has solved programming. GPT-5 takes 5 minutes for an entire project. How do you feel about it?