Knowledge catalogue
Announcing Grok 4.5, our first model trained specifically for coding and agents. It was trained with Cursor and offers frontier intelligence at leading speeds and cost efficiency. https://x.ai/news/gr
Barratt Dewey / Tectonic Defense: Arkenstone Defense, which is building software to handle back-office work for defense tech startups, emerges from stealth with a $35M seed led by J2 Ventures — You kn
Back to the future Introducing... Hosted Models! 🌏 🏄♀️ Host Runway models online and connect to them anytime, anywhere, via a unique URL. Use them to create web pages, chatbots, plugins, and more. Th
Based on strong positive feedback from customers in our beta test program, @SpaceXAI will make Grok 4.5 available to the public tomorrow. It is an Opus-class model, but faster, more token-efficient an
This Databricks blog post evaluates the performance and capabilities of coding agents when applied to real-world scenarios involving their own multi-million line codebase, likely assessing metrics suc
Blue Origin announced its first external funding round on July 8, 2026, aiming to raise 10 billion with a 130 billion post-money valuation. This marks the first significant outside investment since it
BREAKING: SpaceX’s Starship just got another lunar customer. Japan’s ispace will use SpaceX’s Starship for Moon cargo missions. • ispace signed an agreement with SpaceX to secure 500 kg of payload cap
BREAKING: Tesla Cybertruck’s bulletproof body helped protect a toddler, an infant, and neighbors during a shooting. Cybertruck became a real-life shelter during a chaotic 4th of July neighborhood part
Calling all exceptional civil and electrical engineers! The SpaceX Cape Starship team needs help building and scaling the worlds most advanced launch pads. If you want to join the greatest team on Ear
Rajasik Mukherjee / Reuters: China's Nexchip Semiconductor says it aims to raise around 890.37M in its Hong Kong share sale by offering 216.2M shares at ~4.12/share, the top of its range — China's Nex
Rebecca Torrence / Bloomberg: Crypto VC firm Paradigm raised 1.2B, its fourth fund, to invest in areas outside of crypto, like AI and robotics; Paradigm had 11.9B in AUM at the end of 2025 — Paradigm,
Data exports are live on @tracesdotcom, along with a integration directly with @huggingface. Your traces are your data. We make it easy for you to share, but also understand and move that data how you
Elon Musk posted a statement indicating openness to critical feedback, suggesting a receptive attitude toward constructive criticism. This tweet reflects Musk's public stance on accepting input and po
Elon Musk reveals the environmentalist viewpoint he says has become total madness 'There are 8 billion people on Earth and it would be better if there were none. I'm like, 'hey buddy, you can start wi
Excited to release Grok 4.5 with @SpaceXAI. It's an Opus-class model that's fast and low cost. It's a significant step up over any model we've developed so far, including Composer 2.5, and has become
The Information: Filings: Grubhub parent Wonder is raising hundreds of millions at a 9B valuation; source: founder Marc Lore indicated he'll contribute 200M to the round — Wonder, the owner of GrubHub
Grok 4.5, an AI model developed by xAI, reportedly delivers performance comparable to Anthropic's Claude Fable model while operating at substantially lower computational costs (approximately 1/17th th
Grok 4.5 is actually insane. I'm one step closer to launching my new 3D Home Plan Builder. Powered by Grok 4.5 and Grok Imagine. 🚀 Grok 4.5 just crushed it: designed the entire 2D + 3D plan inside the
Axios: Grok 4.5 is available in Grok Build, in Cursor, and from the SpaceXAI console, but not in the EU; it costs 2 per 1M input tokens and 6 per 1M output tokens — Elon Musk's SpaceXAI is launching G
Grok 4.5 is not yet using our internally developed C/C++ inference software that exact maps to the GB300 hardware. Doubling or more of the current speed is probably achievable. I think AI has just hit
Grok 4.5, an updated version of xAI's conversational AI model, has been officially released and is now accessible through Grok Build, xAI's development platform. The announcement encourages users to t
Grok 4.5 demonstrated capability in website creation by generating a visually appealing website about black holes as an example of its web development functionality. The post was shared on X (formerly
Researchers discovered a HalluSquatting attack that exploits AI tools' tendency to hallucinate package names, which attackers can register to trick AI assistants into running malicious code and assemb
Has been my regular work horse for weeks. Impressive indeed. Based on strong positive feedback from customers in our beta test program, @SpaceXAI will make Grok 4.5 available to the public tomorrow. I
I had a pretty similar experience A bunch of my tweets about missing Fable were actually about missing GPT 5.6 Sol, but I couldn’t say it so said Fable instead Fable is really good and maybe better in
I used Codex to port Command & Conquer: Red Alert to Mac and Android. No emulation. The original engine now compiles natively to ARM64, with macOS and Android platform layers. Codex wrote the code, bu
Jim Fan discussed recent advances and foundational concepts in robotics at Sequoia, covering key developments in the field. The talk appears to serve as a comprehensive overview for understanding curr
This post from Clem Delangue (CEO of Hugging Face) argues that the current state of AI development makes self-hosting open-source language models a viable and advantageous alternative to relying on pa
I've been using this + spot compute to do random personal experiments for ridiculously cheap. Previously was spending like 20% of my run cost on egress and now it's 0% :) Storage and egress fees have
A federal judge rejected Kalshi's request to block New York from enforcing gambling laws against the prediction market platform, ruling that state gambling regulations are not preempted by federal com
Kaon AI, a generative artificial intelligence platform and research outfit formerly known as FlowGPT that provides online interactive entertainment, today announced it has raised 60 million across rec
Corbin Bolies / Variety: Kaon AI, which builds personalized story worlds using its AI-based FlowGPT and Emochi tools, raised $60M from B Capital and others, and says Emochi has 2M DAUs — Kaon AI, a st
Jonathan Vanian / CNBC: Meta announces its first data center in Canada, a 1GW facility in Alberta that will cost the company about $9B and take two to three years to construct — Meta's AI expansion is
Miami-based City Labs launched BOHR (Betavoltaic Orbital High-Reliability), the world's first commercial nuclear-powered satellite, aboard SpaceX Transporter-17 on July 7, 2026. The mission demonstrat
This guide provides strategies and best practices for migrating data analytics workloads from Azure Synapse to the Databricks platform, covering technical considerations and transition planning. It li
A newly deployed seafloor observatory at the Southeast Indian Ridge captured the first in situ measurement of oceanic crust being created between tectonic plates . Rather than occurring gradually, sea
Sabrina Ortiz / The Deep View: OpenAI rolls out two versions of GPT-Live: GPT-Live-1, powering ChatGPT Voice for Go, Plus, and Pro users, and GPT-Live-1 mini, the default for free users — While native
Matt Swayne / The Quantum Insider: Oratomic, which is developing quantum computing hardware and software, raised a 300M Series A led by ARCH Venture Partners, Spark Capital, and Khosla Ventures — - Or
David Cendon Garcia / EU-Startups: Paris-based Skello, which provides AI-powered HR tools for frontline workforce management, raised €200M led by Bridgepoint to support its European expansion — Paris-
In this post, we explore how Graph-based Retrieval Augmented Generation (GraphRAG) is transforming scientific research by combining graph databases with generative AI. With this approach, you can acce
Prime Intellect raises $130M Series A to help enterprises build their own AI agents https://techcrunch.com/2026/07/08/prime-intellect-raises-130m-series-a-to-help-enterprises-build-their-own-ai-agents
Marina Temkin / TechCrunch: Prime Intellect, which helps companies build their own AI agents by offering computing power and specialized tools, raised a 130M Series A at a 1B valuation — Prime Intelle
Oratomic Inc., a quantum computing startup, has raised 300 million in early-stage funding to scale its quantum hardware and accelerate its path to fault tolerance and error correction, creating the ne
Rate of improvement is 🚀🚀 Very excited for this model. It’s an enormous improvement over composer 2.5 and trained entirely from scratch. It’s been a pleasure working with the SpaceXAI team on it. Even
Run AI workloads on any cloud, store on Hugging Face, no egress fees to worry about. @skypilot_org and @huggingface built this together: • Models and datasets stay in HF Hub. SkyPilot runs the compute
Smart pet technology company Fi has just launched the world's first dog collar with @Starlink. Basically, you’ll know exactly where your dog is at all times anywhere in the U.S. It’s 199 + 189/year me
Hannah Murphy / Financial Times: Sources: Meta is testing AI glasses that continuously record audio and take photos every few seconds, letting users query or recall what they saw or heard — Mark Zucke
Storage and egress fees have been one of the biggest cloud lock-in traps in AI. When models and datasets are hard and expensive to move, infrastructure choice stops being a real choice. Today, we’re c
A Brown University professor discovered widespread AI cheating when 40 out of 86 students scored perfect 100s on a take-home midterm exam with an average of 96 , while some answers contained unusual p
This post discusses a feature or capability for exporting content to Hugging Face repositories, with the benefit of creating verifiable session history. The statement suggests that integrating with Hu
Boone Ashworth / Wired: The FTC settles with John Deere over a 2025 right-to-repair lawsuit, requiring the company to provide farmers and shops with equipment and software for 10 years — After more th
Madison Mills / Axios: The OpenAI Deployment Company agrees to acquire Northslope, an applied AI company founded by ex-Palantir employees, its second acquisition after buying Tomoro — The OpenAI Deplo
This post from Cristobal Valenzuela appears to be a metaphorical announcement about an upcoming project or product launch, using culinary imagery to suggest innovation and anticipation for something n
The soundbite is from my US congress testimony 3 years ago btw haha https://x.com/ClementDelangue/status/1673348676478025730 This is my 5-minute testimony before the US Congress! Open science and open
There was literally a Bolshevik takeover of the Smithsonian. Democrats can never be allowed to take power again. This is just a sample; the full 162-page report lays out the entire Radical Left ideolo
Time is relative to your POV. The last World Cup was in 2022. Argentina won. The same Messi, the same Ronaldo, and a lot of the same from that time into this World Cup. But if you think of 2022 from t
Try Grok 4.5 in the API, Grok Build, and Cursor Announcing Grok 4.5, our first model trained specifically for coding and agents. It was trained with Cursor and offers frontier intelligence at leading
Elon Musk announced the availability of Grok 4.5, xAI's large language model, integrated into Cursor, a popular AI-assisted code editor. This integration allows developers to leverage Grok's capabilit
Elon Musk announced that Grok 4.5, an AI model developed by xAI, is now available for testing through Vercel, a popular platform for deploying web applications. This release likely allows developers t
The US military has lost dozens of MQ-9 Reaper drones worth more than $1 billion during operations over Iran, prompting the Pentagon to seek large numbers of cheaper alternatives expected to survive p