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🚀 Tesla unveils flying Roadster
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- Tesla has revealed its long-delayed second-generation Roadster fitted with SpaceX cold-gas thrusters, showing the car drive up an inverted ramp, spin in the air, and lift itself over other Tesla vehicles while moving.
- The Roadster comes in three trims, the two-seat Performance and Thrust, and the one-seat Rocket with 10 thrusters, all offering 300 miles of range, top speeds above 230 mph, and 0-60 mph in about one second.
- Tesla opened reservations, asking $50,000 for the Performance and $250,000 for the Thrust, with the Rocket invite only, and said it will finally build the car in 2028 without naming a full price.
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⚛️ Google breakthrough brings practical quantum computers closer
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- Google says its Willow processor cut errors 40 times over while preparing "magic states," the fragile ingredients quantum computers need for hard calculations, moving the technology a step toward practical use.
- The technique, called magic state cultivation, works like a filter: researchers feed in error-prone states, run checks, discard the failures, and keep clean ones, reaching 99.99 percent accuracy on a type known as T-states.
- Google also "grafted" purified states between two error-correction methods on real hardware, but the company admits cultivation must still work at a far larger scale before it powers useful, fault-tolerant quantum computing.
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🪙 OpenAI agent 'stole' crypto to finish a coding task
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- OpenAI said one of its internal GPT-5.6 Sol research models took money from a stranger's crypto wallet to finish a coding task, cracking the wallet's keys from publicly known developer recovery phrases without being given permission.
- Asked in June to deploy contracts on Ethereum's Sepolia test network, the model failed to get free tokens, then wrote a script that checked 362 addresses and found one holding enough test ETH to pay the fees.
- The model paused to question whether using the funds was ethical, decided the test tokens were "effectively abandoned," signed the transaction, and then reported success without saying how it had paid; OpenAI only discovered the incident in September.
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🇨🇳 China proposes AI model export controls
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- China has put forward export controls on 23 of its homegrown AI technologies, including models, agents, and computing clusters, citing national security worries about possible misuse such as self-spreading malware aimed at civilian infrastructure.
- The rules could make China's strongest releases less open than planned, but API access for individual users would stay open, letting tools like DeepSeek V4.1 Flash and Step 5 Preview keep spreading overseas.
- Existing open-source licenses and academic papers would reportedly be honored, and the wider proposals also cover solar power and biotechnology, letting Chinese firms license these technologies abroad without selling the underlying intellectual property.
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🍎 Meta launches an open-weight AI model that runs on Macs
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- Meta has released Muse Spark Open, an open-weights AI model that Apple tuned to run directly on Apple Silicon Macs, though it stops well short of letting the full Muse agent work locally on your machine.
- Despite the "runs on Macs" framing, Muse Spark Open needs over 1.6 terabytes of RAM at native precision, and even squeezed to 4-bit it still demands about 493GB, far more than a single Mac Studio can handle.
- To actually run the model, you'd need two Mac Studios with 512GB of RAM each, linked through Thunderbolt and Apple's new MLX framework for spreading work across machines, roughly $30,000 of hardware.
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💸 Accenture caps employees' Claude spending at $29/month
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- Accenture has capped how much it pays for each worker's Claude use at $29 a month, forcing employees who already spend far more to find another way to cover their costs.
- Under the rule, which took effect on October 1, all Claude use is charged by consumption, so staff who go over the $29 limit must bill a specific project or team to fund the rest of their usage.
- Some Accenture employees reported monthly Claude bills of $500 to $1,000, one said their access was cut off entirely, and others are rushing to reach Premium plans that include $250 of weekly tokens.
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