Langdon

Decoding the past, interpreting the future.

[SpaceX @SpaceX]

SpaceX has exercised the option to acquire @cursor_ai in an all-stock transaction with the goal of building the world’s most useful AI models.

For the past few months, SpaceXAI has been jointly training a model with Cursor, which will be released in Cursor and Grok Build soon.

We look forward to working closely with the Cursor team to advance our frontier AI capabilities

[Anthropic @AnthropicAI]

The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees.

The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance.

Access to all other Claude models is not affected.

We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible.

Read our full statement: https://t.co/bwn0sximKZ

[Elon Musk @elonmusk]

@iam_smx *trillioniare

[Claude @claudeai]

Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use.

Its capabilities exceed those of any model we’ve ever made generally available.

[Rivian @Rivian]

Today is the day. R2 is here! Invitations to order are on the way. Don't have a reservation yet? Build yours now on our site.

https://t.co/78bUQSF3ou

[SpaceX @SpaceX]

Watch @ElonMusk provide a technical update on SpaceX’s capability to manufacture, launch, and operate AI satellites at scale → https://t.co/PSCyWrNsOg

[Sam Altman @sama]

Here is our current plan for OpenAI:

https://t.co/r29FUUee3A

[SpaceX @SpaceX]

SpaceX was founded to make life multiplanetary. We’ve been able to expand that mission with our Starlink constellation and AI solution

Learn more → https://t.co/PSCyWrMUYI

[Anthropic @AnthropicAI]

Anthropic has confidentially submitted a draft S-1 registration statement to the Securities and Exchange Commission.

Pending completion of SEC review, this gives us the option to pursue an initial public offering.

Read more: https://t.co/onGZAhRLvD

[Gad Saad @GadSaad]

It’s at 1.5 million views!

[Georgi Gerganov @ggerganov]

llama.cpp now has an official website: https://t.co/vztdUpdBWL

Our goal is to make local AI accessible to everyone, and improving the user experience is a big part of that. On the new landing page you’ll find a single-line cross-platform installer. The installation provides a single unified `llama` entrypoint which you can use to run/serve models and interface with 3rd-party agentic applications.

While oriented towards simplified user experience, the new `llama` application also provides all the advanced functionality of the existing llama.cpp tooling with which experienced users are already familiar. Also note that all GGUF models that you might have already downloaded with llama.cpp in the past will be automatically available to use without downloading again (they are stored in the common HF cache on your machine).

We have many improvements in the pipeline both at the UX and at the engine level and we plan to iteratively ship new things over the coming months. One of the main focuses will be seamless integration with local-friendly 3rd-party agents (such as Pi). In the meantime, we’ll continue to listen for feedback from the community and adjust accordingly, so keep letting us know what you think and need.

[Claude @claudeai]

Introducing Claude Opus 4.8: it builds on Opus 4.7 with sharper judgment, more honesty about its own progress, and the ability to work independently for longer than its predecessors.

Available today at the same price.

[Anthropic @AnthropicAI]

Anthropic co-founder Chris Olah was invited to speak at today's presentation of Pope Leo XIV's encyclical "Magnifica humanitas."

Read the full text of his remarks: https://t.co/CoBfkVOVcy

[xAI @xai]

Grok Build is now available in Beta for all SuperGrok and X Premium+ users.

Use Plan Mode, create images and videos with Imagine, and build automations or orchestrators with the CLI.

Visit https://t.co/bpTHpjivWD to get started.

[Anthropic @AnthropicAI]

Last month we launched Project Glasswing, our collaborative AI cybersecurity initiative. Since then, we and our partners have found more than ten thousand high- or critical-severity vulnerabilities in essential software.

[Tesla @Tesla]

Model S & X changed automotive history forever by proving that an EV could be the best car possible – of any kind.

By inspiring other automakers to believe in EVs, they pushed the industry from 50k cars total in 2011 to 21 million sold per year.

Many automotive firsts:

Model S – first EV to achieve a 400-mile range, first production car to do 0-60 in <2 seconds & first production sedan to run a 9.23 second quarter mile.

It was also the first vehicle with a roof so strong that it broke NHTSA's testing machine.

Model X – quickest production SUV & the first to not roll over in regulatory tests.

Model S & X also initiated real-world AI!

We never stopped refining either vehicle. Both have 40% fewer parts today & share only 3% of parts with their original version. 60 years of evolution (by conventional car development standards) squeezed into 14 years!

750,000 Model S & X built.

Your support – from our earliest days to now – made Tesla into what it is today.

Thank you to each of our owners ❤️

[Franz von Holzhausen @woodhaus2]

After nearly 18 years I can stop working on Model S and X. We put so much love into these products, but will continue to pour that into the future products. Thanks to everyone who believed in and supported these cars through the years. We strived for the best and will never stop. Saying goodbye to something great and making room for something even greater!

[OpenAI @OpenAI]

The proof came from a general-purpose reasoning model, not a system built specifically to solve math problems or this problem in particular, and represents an important milestone for the math and AI communities.

https://t.co/a0DKbCAWZI

[Google DeepMind @GoogleDeepMind]

We’re dropping Gemini Omni: our first step towards a model that can create anything from anything - starting with video.

It combines Gemini’s intelligence with our generative media systems - representing a leap forward in world understanding, multimodality, and editing 🧵

[xAI @xai]

You can now use X Premium subscriptions in Hermes Agent, and Hermes Agent can now search X posts.

https://t.co/7VoMEYtrnQ