What 7 Million Professionals Read Every Morning

Keeping up with tech shouldn't feel like a part-time job. That's why millions of professionals skip the endless scrolling and get the important stuff in 5 minutes.

TLDR delivers the biggest stories in tech, AI, startups, and business straight to your inbox. Curated by industry experts, trusted by 7M+ readers, and completely free.

Today In Ai

1.  The US government blocks access to Anthropic's two best models.  A sweeping government order banned all foreign nationals from using Claude Fable 5 and Mythos 5, a scope wide enough that Anthropic pulled public access to both models entirely to comply. The trigger was an alleged jailbreak discovered by Amazon researchers, a finding Anthropic publicly disputed. Read Anthropic's full response.

2.  OpenRouter launches Fusion, a tool that claims to beat every frontier model.  Fusion routes your prompt through several leading AI models, then combines their outputs, surfacing consensus points, contradictions, and blind spots, into one comprehensive answer. The company claims this approach significantly outperforms any single frontier model. It's live now in beta. Learn how it works or try Fusion here.

3.  SpaceX surges 19% on debut, setting the record for the largest IPO in history.  Elon Musk's rocket company closed at a $2.1 trillion valuation, making Musk the world's first trillionaire and creating over 4,000 employee millionaires, including welders and cafeteria workers. The listing sparked a Times Square protest and renewed debate over whether SpaceX's revenue justifies its valuation. Read more takeaways from the IPO.

From The Frontier

Ranking reshuffle.  The past few weeks brought a wave of genuinely impressive new models that have disrupted rankings across nearly every major benchmark. If you're trying to stay ahead, here's what's worth experimenting with right now, according to Arena's leaderboards.

Screen stealer.  Google just claimed the top spot in AI video. Gemini Omni Flash is now number one for both text-to-video and image-to-video, leaping ahead of Seedance 2.0, Happyhorse, and Google's own Veo 3.1. Standout feature: it makes editing existing videos unusually easy.

Agents and code.  Arena recently added a new category: agentic workflows, ranking which models excel at multi-step tasks like writing code, building apps, and researching online. OpenAI's GPT-5.5 and Anthropic's Claude Opus 4.7 lead the pack. For frontend coding specifically, Claude Fable jumped to number one, though it remains temporarily unavailable.

General reasoning.  The top three overall models are currently Claude Fable 5, Opus 4.6, and Opus 4.7, all solid daily drivers, with Meta's Muse Spark and Gemini 3.1 Pro close behind. The smartest move as rankings keep shifting isn't loyalty to one lab. It's matching the right model to the right task.

What people are actually watching and sharing

Satya's essay.  Microsoft's CEO published a piece packed with insights on how AI is reshaping the workplace, plus his vision for what a successful future looks like. 32M views.

Lovable clone.  An AI power user claims Claude Fable 5 built a working clone of the vibe coding platform Lovable in just 2 prompts. See the side-by-side comparison. 1M views.

Viral ads.  OpenAI has been plastering city buildings with mind-bending visuals generated entirely by ChatGPT Images. Advertising will never look the same.

Web slop.  Shopify's blog is a clear example of how the internet is being optimized for AI agents rather than human readers. Worth noticing before it becomes the default everywhere.

Kimi Code.  Moonshot AI revealed Kimi 2.7-Code, an open-source model that reportedly matches GPT-5.5 and Opus 4.8 at a much lower cost. Try it here. 2M views.

Prompt Station

Turn any scene into a layered paper-cut diorama

This prompt works in ChatGPT's image generator and produces the kind of intricate, handcrafted papercraft look you'd expect from a Studio Ghibli gift shop display. Swap in any location or setting and it translates instantly. Great for travel content, social posts, or just impressing yourself.

COPY AND PASTE THIS PROMPT

Whimsical layered paper-cut diorama of [YOUR SCENE]. Handmade cardstock and felt textures, stacked paper layers with visible depth, thick white cutout outlines around objects, kawaii miniature dollhouse aesthetic, soft shadows, warm nostalgic mood, highly detailed handcrafted papercraft, storybook travel diary style, polished Pinterest-worthy composition.

Swap [YOUR SCENE] with anything: a cozy Japanese cafe, a rainy London street, a rooftop garden in Seoul. The more atmospheric the description, the richer the layers come out. Try adding specific lighting cues like soft afternoon sunlight or golden hour glow for extra depth.

Keep up with tech in 5 minutes. TLDR is the free daily email of the most interesting stories in startups, tech, and programming, curated by ex-Google and Anthropic engineers.

Keep Reading