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An independent AI consultant's Anthropic account was suspended after unusual token usage was detected, even after disabling all tasks. Anthropic could not provide an itemized list of usage and suspected stolen credentials or external service connections. The consultant faced business difficulties and switched to Cursor after the issue. Similar incidents were reported on Reddit and GitHub, with some users receiving warnings about potential malware. This highlights the need for better security and transparency in AI platforms.
Cognition, an AI coding startup, just raised $2 billion at a $48 billion valuation, led by Andreessen Horowitz and others. This signals VCs' belief in a multi-player AI coding market. Cognition's revenue has grown from $492 million to $900 million annually, with major enterprise clients like Mercedes-Benz and NASA. The company's valuation is higher than Cursor's recent talks, indicating a strong market position. Cognition's Nvidia server cluster costs hundreds of millions annually, but training its own model will cut costs and drive towards breakeven. Let's dive deeper…
In today's ContentBuffer update:
TEC Secures $450M to Build Affordable Reusable Launcher
Meta Launches Muse: Personal AI Agent with Privacy Protections
Apple's September 9 Event: Foldables and iPhone Ultra
Math Professor Uses AI to Prove Three Theorems, Controversy Ensues
5 new AI tools & 5 new AI jobs
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Summary: Anthropic suspended an AI consultant's account over unauthorized token usage, highlighting security risks in AI platforms. The consultant switched to Cursor after the issue.
Key Points:
On August 4, an independent AI consultant noticed unusual token usage on his Claude Max 20x account.
The consultant contacted Anthropic and asked for an itemized list of token usage, but Anthropic did not provide one.
Anthropic found a compromised Claude session key used to mint unauthorized OAuth tokens.
Some users received emails from Anthropic warning them of token theft and advising to check for malware.
The consultant switched to Cursor, which allows use of multiple models including open-source options.
Why it matters: If you're using Anthropic's Claude for business-critical tasks, this incident shows the risks of compromised accounts and the lack of tools to track token usage. The consultant's experience highlights the need for better security measures and transparency from AI providers.
Image source: techcrunch.com
Summary: Cognition raised $2B at $48B valuation, outpacing rival Cursor. This signals VCs' confidence in multiple major players in AI coding.
Key Points:
Cognition raised $2 billion at a $48 billion valuation, led by Andreessen Horowitz.
Cognition's annualized revenue grew from $492 million to $900 million in just a few months.
Cognition's major enterprise clients include Mercedes-Benz, NASA, Goldman Sachs, and Citi.
Cognition leases an Nvidia server cluster costing hundreds of millions annually.
Training its own model will help Cognition reduce costs and reach breakeven faster.
Why it matters: If you're an enterprise looking to integrate AI coding tools, Cognition's valuation signals a strong market position. With major clients like Mercedes-Benz and NASA, Cognition's $48B valuation outpaces Cursor's recent talks. This suggests VCs see room for multiple major players in AI coding, impacting how enterprises choose their AI coding solutions.
Image source: techcrunch.com
Summary: TEC raised $450M to build a reusable European heavy-lift launcher, challenging SpaceX's dominance in low-Earth orbit launches. Why it matters: TEC aims to offer an affordable alternative with 10 booked missions worth over $2 billion.
Key Points:
TEC's Series C round of $450 million is the largest-ever Series C by a European space company.
TEC plans to build a reusable European heavy-lift launcher to offer an affordable alternative to SpaceX.
TEC has booked 10 missions with over $2 billion in contracts and commitments, including institutional partners.
TEC intends to use full-flow stage combustion technology to achieve reusability for its Nyx launcher.
TEC aims to get Nyx to dock with the ISS and return safely to Earth by November 2028.
Why it matters: If you're a space agency or company looking to launch payloads into low-Earth orbit, TEC's $450 million Series C round signals a potential new player in the market. With 10 booked missions worth over $2 billion, TEC aims to offer an affordable alternative to SpaceX. However, the company still needs more funding to build its launch pad and rocket, and SpaceX may have to loosen its monopoly to prioritize its own payloads.
Image source: techcrunch.com
Summary: Meta launches Muse, an AI agent for everyday tasks, but the privacy concerns are real. Will users trust Meta with their data?
Key Points:
Muse is available via the web, iOS, Android apps, and WhatsApp chats, with AI glasses support coming soon.
Two paid plans are available: Power at $20/month and Maximum at $100/month, with free tier options.
Muse runs in its own 'dedicated, secure computer with its own browser,' called Muse Secure VM.
A separate Sentinel agent runs on the same VM but is kept apart from Muse at the system level.
Meta claims Muse won't have visibility into users' passwords or payment methods, and doesn't share conversations with ads systems.
Why it matters: If you're a heavy user of apps and services, Muse could simplify your life. However, given Meta's history of privacy breaches, you'll need to carefully consider the trade-offs. Users on the fence about sharing more data with Meta will have to weigh the benefits against the risks.
Image source: techcrunch.com
Summary: Apple's September 9 event will unveil foldable iPhones and the $2,000 iPhone Ultra, plus updates to HomePod, AirPods, and Apple Watches. Watch it live for new developer tools and APIs.
Key Points:
Apple's September 9 event at 10 a.m. PDT will showcase foldable iPhones and the $2,000 iPhone Ultra.
The event will feature updates to HomePod, AirPods, and Apple Watches, with new features and APIs.
Apple's first major product announcement since the CEO change, expected to be a big one.
The event can be watched live on Apple's site and YouTube, with a YouTube stream prepared for 'Surprise and shine'.
The standard iPhone 18 model is not expected to launch until next year, focusing on the Ultra and Pro models.
Why it matters: Developers should pay attention to the new APIs and SDKs for foldable iPhones and the $2,000 iPhone Ultra. These updates could impact app development and user experience, especially for high-end devices. The event's focus on HomePod, AirPods, and Apple Watches also means potential new integrations and features for developers to explore.
Image source: techcrunch.com
Summary: A math professor and collaborator used AI to prove three theorems, including the Navier-Stokes problem, sparking controversy over AI's role in research. The effort cost $22.5 million in compute, raising questions about accessibility and ethics.
Key Points:
Professor and collaborator used AI models to prove three theorems, including the Navier-Stokes problem, on Tuesday.
The Navier-Stokes problem is one of the seven Millennium Prize problems, each carrying a $1 million bounty.
The AI model used consumed 300 billion output tokens, equivalent to $22.5 million in compute costs.
OpenAI's team also tackled the problem, using a mix of models primarily relying on OpenAI's Codex.
The approach raises ethical questions about the accessibility and cost of AI in mathematics research.
Why it matters: The use of AI in proving mathematical theorems, especially for complex problems like Navier-Stokes, could revolutionize how mathematical research is conducted. However, the massive compute costs and ethical considerations make it a contentious issue. Researchers and mathematicians must consider the implications of relying on AI for such proofs.
New Tools & Job
MachineTranslation.com - MachineTranslation.com is an AI-powered translation platform that translates text and documents by comparing outputs from multiple leading AI translation models. Its consensus technology helps users choose the most accurate translation, reducing errors and improving quality across more than 330 languages. What it does Translates text and documents using AI. Compares translations from multiple AI models. Provides a consensus translation to improve accuracy. Supports 330+ languages. Helps users evaluate and refine translations. What makes it good Higher accuracy: Compares multiple AI translations instead of relying on a single model. Better quality: Consensus technology helps identify the strongest translation. Fast and easy: Delivers results in seconds with a simple interface. Broad language support: Covers over 330 languages. Useful for professionals and travelers: Suitable for business, marketing, legal, technical, and everyday communication.
Format Factory - Format Factory is a browser-based workbench for common audio and video conversion jobs. It supports batch processing for video and audio conversion, compression, merging, audio extraction, and audio removal, with transparent credits and temporary results. Try Format Factory for practical media conversion without installer bundles or per-file setup.
HappyHorse.AI - HappyHorse.AI is a multimodal AI video generator for creators, marketers, and social media teams. Users can create videos from text prompts, animate images, or generate videos from reference characters. The platform focuses on browser-based video creation and native audio support.
NeatScribe - NeatScribe is designed for anyone who needs to reuse information from recorded speech. It creates timestamped transcripts, supports translation, and exports results as text files, documents, subtitles, captions, or timed lyrics.
Sakana Marlin - Sakana Marlin is Sakana AI's first commercial product: an autonomous 'Ultra Deep Research' agent positioned as a Virtual Chief Strategy Officer. Given a research topic, Marlin works autonomously for up to roughly eight hours, forming hypotheses, gathering and reconciling information from online sources, and synthesizing a detailed strategy report up to ~100 pages plus executive-summary slides. It builds on Sakana AI research including AB-MCTS (NeurIPS 2025 Spotlight) and The AI Scientist (published in Nature). A closed beta ran from April 2026 with ~300 professionals across finance and consulting.
Machine Learning Engineer - Build deep learning systems for autonomous driving and robotics at Helm.ai (remote, US).
Senior Backend Engineer (Data Infrastructure) - Own and scale infrastructure for processing terabytes of AI tracing data per day.
Machine Learning Engineer (Siri ASR Infrastructure) - Build best-in-class speech recognition models using the latest in distributed training; blur the lines between data processing and model training.
Staff GenAI Backend Engineer, Automation Foundation - Staff GenAI Backend Engineer, Automation Foundation at Airbnb — sourced first-party from greenhouse:airbnb on 2026-05-25.
QUICK HITS
Google Cloud Teams Up with Accenture for AI Enterprise Push - Google Cloud and Accenture are teaming up to push enterprise AI adoption through the Gemini Enterprise Business Group. Up to 1,000 FDEs will be trained to build custom AI apps for clients, a move that could disrupt traditional consultancy firms.
Google Agrees to Revive Iowa Nuclear Plant for $1.9B - Google is bringing the Duane Arnold Energy Center back online with a $1.9 billion loan, securing clean power for its growing data center needs. The plant will generate 615 megawatts, covering 18% of Iowa's demand growth since 2021.
Chrome Switches to Two-Week Release Cycle - Chrome is now on a two-week release cycle, aiming to better address security threats and ship features faster. This move sets a new industry standard.
Mistral AI Secures €3B at €21B Valuation - Mistral AI secures €3 billion to scale compute capacity and expand globally, aiming to reduce Europe's tech dependency on the US. This is a big deal for anyone looking to leverage AI while preserving control.
Poseidon Aerospace Secures $60M Series A for Cargo Drones - Poseidon Aerospace just secured $60M in Series A funding to build cargo drones for remote areas. They're challenging the traditional air cargo model with autonomy and flexibility.
Stoke Space Raises $2.3B for Reusable Rockets - Stoke Space raises $2.3 billion to develop reusable rockets, aiming to compete with SpaceX. The Nova Pathfinder, set for launch in 2027, can carry 3 metric tons to low-Earth orbit.
THAT'S A WRAP
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