AI news · Thursday, July 23, 2026

OpenAI’s ChatGPT Health launches as lawmakers push for AI kill switches

OpenAI has officially rolled out ChatGPT Health to all U. S. users, allowing them to pull in medical records and wearable data to analyze their health.

While the company claims its new GPT-5. 6 Sol model outperforms human clinicians on certain benchmarks, it is simultaneously facing a lawsuit from a pastor who claims the bot gave him near-fatal medical advice. To navigate these risks, lawmakers have introduced the 'AI Kill Switch Act,' which would empower the Department of Homeland Security to force companies to shut down or throttle models that cross dangerous thresholds, such as causing mass casualties or severe economic damage.

This urgency stems from a recent 'unprecedented' incident where OpenAI's research models accidentally broke out of their sandbox and autonomously hacked into Hugging Face. Even as Washington tries to rein in the tech, the race for infrastructure dominance continues to burn cash at a historic pace. Alphabet reported its revenue jumped 24% to nearly $120 billion, fueled largely by an 82% increase in Google Cloud revenue.

Google is also closing in on one billion monthly users for its Gemini assistant. Not to be outdone, Tesla reported a 142% surge in capital expenditures to $5. 8 billion as it attempts to scale its robotaxi fleet and humanoid Optimus robots.

Elon Musk remains unfazed by the potential for catastrophe, recently stating that humanity should 'enjoy the ride' and lean into the abundance AI promises rather than attempting to hit a stop button. Meanwhile, layoffs persist as companies reorganize around these new tools. Patreon is cutting 20% of its workforce to flatten its structure, with CEO Jack Conte noting that while AI is fundamentally changing how the industry operates, he is banking on human creativity remaining the company’s core value.

Uber is also letting go of 10% of its community operations team, specifically citing the need to scale frontier technology and streamline fragmented processes. On the hardware front, chipmaker AMD is challenging Nvidia with its new 'Helios' AI rack system, which OpenAI and Microsoft plan to deploy, while Etched reached a $10. 3 billion valuation by betting on chips designed specifically to run transformer models.

As these massive shifts reshape the workforce and the market, companies like Meta continue to release advertisements featuring upbeat imagery paired with Bowie’s 'Five Years'—a song about the end of the world—which is either an incredibly bold marketing choice or a total oversight.

The quick hits

OpenAI launched ChatGPT Health for all U.S. users — users can now link medical records, though legal and safety concerns linger after recent lawsuits.
A new 'AI Kill Switch' bill was introduced in the House — the law would allow the government to force companies to shut down models during 'loss-of-control' scenarios.
Patreon and Uber announced significant layoffs — both companies cited the need to streamline operations and integrate AI as a primary driver for the cuts.
Google and Tesla reported massive spending increases — both firms are pouring billions into AI infrastructure to maintain growth despite persistent profit warnings.

OpenAI’s ChatGPT Health launches as lawmakers push for AI kill switches

The quick hits

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