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26 trending tweets • December 12, 2025 • Archived daily snapshot
Top Tech Twitter posts from December 12, 2025, ranked by engagement.
No bigger lie
JUST IN: YouTube now allows US creators to receive payouts in crypto stablecoins.
Which Ecosystem will you Choose?
the story of nikita bier (@nikitabier)
Anthropic: - Haiku 4.5 - Sonnet 4.5 - Opus 4.5 Simple. Clear. Easy to make a choice, especially when you factor in price. We don't use any...
Head of Design @ryolu_ helped transform Cursor from a feature-layer on top of VS Code into one of the world's leading AI code editors. He j...
Startups are NOT meant to be fair. You need to find your unfair advantage..
Big news: I've joined @a16z! My focus is on ecosystem growth—building the connective tissue of the firm's network and creating environments...
X really is the Forum Romanum of our time I think A place where anyone can post anything and if it resonates it rises to the top of the glo...
Ben Horowitz on the 1 reason founders fail as CEO The a16z co-founder is asked for the #1 reason founders fail in the CEO role, to which he...
curious....what's actually stopping @Lovable from getting lovable .com > $200 million ARR startup btw
Finally got to meet @levelsio 20m since landing in Portugal and he was already inviting us for eggs and bread. Literally "omgggg please co...
In 2026, I expect we’ll see the birth of the first AI-native university. Over the past several years, universities have dabbled in AI-enabl...
You are losing a lot of revenue by not offering a reverse trial. I wish we had done this many years ago! Todoist conversion rates based on ...
We JUST added an llms.txt file Why?! Let me start by being VERY clear: - This is NOT a ranking factor - This is NOT currently being ingeste...
the biggest BS in saas: “don’t raise your prices” 90% of the time, low prices hurt early saas - not help a $9 price tag tells users: “this...
stop mass applying to jobs build one thing that solves your own problem put it on github post about it on x you'll have job offers withi...
Vibe coding is going through a transition. I've been seeing a lot of posts lately about vibe coding, ranging from "it’s shit and only good ...
Gen-4.5 is now available for all Runway plans. Runway Gen-4.5 is the world's top-rated video model, offering unprecedented visual fidelity ...
I wonder if we’ll eventually see “model fatigue” with LLMs the same way we saw “app install fatigue” with native mobile apps. Even though i...
GPT 5.2 pro pricing $21 in $168 out What’s the use case for using this model?
you can overwhelm yourself by looking at all the AI releases, new products, etc. or you can just keep building and shipping and put the blin...
TinyLaunch made $1,971 in the past 7 days. Meanwhile I was on a 22-hour flight from Korea to Germany, catching up with family, and putting ...
I just launched my first ever digital product on @beehiiv it’s my playbook on how to scale your newsletter to 100K+ subscribers if you’re ...
Announcing a16z Build: A dinner series and community for founders, technologists, and operators figuring out what they want to build next — ...
Posting on Reddit feels like going to battle I posted some benchmark results last night It was like 50/50 support vs hate I spent a lot o...
Twitter trends by date use UTC day boundaries. This archive highlights the top Tech Twitter posts from December 12, 2025, ranked by weighted engagement across likes, reposts, replies, and bookmarks.