Pretend you’re sitting at Elizabeth Holmes’ desk on this weirdly detailed website
With over a thousand emails, slides, texts, and documents from the United States v. Elizabeth Holmes trial, Extend engineer Bo Lau created a website that simulates what it might have been like to rifle through the Theranos founder's desk.
Fired OpenAI safety researchers dispute misconduct claims, warn of chilling effect
Three fired OpenAI safety researchers dispute allegations of mishandling sensitive information, warning in an open letter that their dismissals are creating a chilling effect on the company’s AI safety culture.
Ben Affleck is an AI nerd, and the internet is impressed
Ben Affleck is going viral for his deep knowledge of AI, from neural networks and transformers to open weights. The actor, who sold his AI filmmaking startup to Netflix earlier this year, is proving he's more than just a Hollywood star.
Popular AI leaderboard Arena nearly doubles valuation to $3.1B valuation in 10 months
The company behind the popular LMArena leaderboard has raised $200 million led by Lightspeed and Khosla, and is now measuring AI models on alignment issues such as lying.
OpenAI’s revenue is reportedly $20 billion less than previously projected
It had previously been reported that the AI lab's annualized revenue was some $70 billion, but a new report claims it's a whole lot less than that.
Google brings agentic AI to Gemini, starting with businesses
Google is turning Gemini into an AI agent that can plan, execute tasks, and work across business apps and systems. The agent can delegate work to subagents, use multiple AI models, and even gets its own workplace identity, complete with an email address.
Anthropic changes usage policy to ban model abuse and election interference
Anthropic's updated usage policy explicitly prohibits users from repeatedly abusing Claude in extreme cases, though ordinary frustration and criticism are still allowed. The new rules also address election interference, deceptive campaigns, weapons software, and surveillance.
OpenAI’s math solutions aren’t meeting the field’s standards yet
OpenAI's flood of proofs deviated from the guidelines set by a group of mathematical researchers consulted by the frontier lab.
Natura’s $99 smart ring puts AI agents on your finger
Natura’s $99 Interface smart ring lets you summon AI agents with the press of a finger to complete tasks, capture thoughts, and control devices — while doubling as a health tracker.
Goodfire says its new ‘inside-out’ monitors catch rogue AI agents at a fraction of the cost
Goodfire just launched what it says is a cheaper way to keep AI agents in check: Instead of paying a second AI to read everything an agent does, its monitors peek inside the model while it works and only call in backup when something looks fishy.
Hear from Ambrosia Energy and Bloom Energy execs on where the AI infrastructure boom is creating opportunity at TechCrunch Disrupt 2026
Ambrosia Energy CEO Ben Longmier and Bloom Energy SVP Bill Thayer join the Smart Systems Stage at TechCrunch Disrupt. Register now to save up to $100. Grab a second of the same pass to save 50%.
5 days to TechCrunch Disrupt 2026: Don’t pay more at the door for your pass
The global tech ecosystem gathers at TechCrunch Disrupt 2026 at San Francisco’s Moscone West on October 13-15. Get your pass now to save up to $100. Get a second of the same ticket type to save 50%.
Cal AI’s 19-year-old founder just raised $10M for his new AI startup
Zach Yadegari, the teen co-founder of popular Cal AI calorie tracking app, has launched a new personal AI agent startup that competes with Instinct, Muse, and Bee.
Google releases a new local-first Granola competitor
Google’s new AI Edge Foresight app takes on Granola with an offline meeting note-taker that can transcribe conversations, generate notes, and answer questions using on-device AI.
China’s Manus raises over $500M in first funding round since split with Meta
Boyu Capital and IDG Capital led the funding round, and existing shareholders Tencent, HSG (formerly known as Sequoia China), ZhenFund, and others also participated.
Nous Research confirms it hit $1.5B valuation, launches AI agents for business users
The developer of Hermes Agent raised a $90 million Series B.
Microsoft releases new Nvidia-chip AI PCs with revamped Windows 11
Microsoft revealed the specs and price for its Surface Laptop Ultra, AI PCs that run on Nvidia chips that are designed to run AI models and agents.
Meta’s Muse launches on iPad just a month after its mobile debut
Meta’s AI agent Muse is now available on iPad, just a month after its mobile debut, as the company rapidly expands the assistant’s reach and integrations.
ChatGPT for Teens keeps teens talking, even during mental health crises
ChatGPT’s teen safeguards are meant to protect vulnerable users, but new testing found the chatbot continues encouraging engagement during crises and potentially encourages unhealthy relationships with the AI itself.
ChatGPT is getting a lot more visual, with the launch of a new interface
OpenAI is launching a new user interface that will bring interactive visuals to ChatGPT.
Meta rolls out new AI tools to detect ads that secretly lead to child sexual abuse material
Meta launches new AI tools after discovering ads on its platforms that may look normal but direct users to harmful content elsewhere online.
Healthleap raises $38M for its AI that flags hospital patients who may need a closer look
The financing includes an $8M seed round co-led by Sequoia Capital and First Round Capital, and a $30 million Series A led by Hummingbird Ventures.
Tony Fadell on why the first wave of AI gadgets failed — and what comes next
The “father of the iPod” says the first generation of AI gadgets failed to solve real problems — and the next wave will need to earn consumers’ trust.
Google experiments with an AI-powered gaming platform
Google Labs is working on a new AI-powered game-creation platform called Playground for users to build browser-based games using simple text prompts.