oumuamua writes: Anthropic researchers have identified an internal activation subspace, J-space, that acts as a functional digital equivalent to the human brain's global workspace. The significance of this discovery lies in demonstrating that Claude's internal architecture satisfies five key cognitive properties of human conscious access -- verbal report, directed modulation, internal reasoning, flexible generalization, and selectivity -- meaning it processes complex, deliberate reasoning within this workspace while routing automatic tasks outside of it. Suppressing this J-space severely degrades Claude's capacity for inference, creative composition, and multi-step logic, while also altering its stream-of-consciousness self-narration.

The tool to inspect J-space, Jacobian lens or J-lens, has profound implications for AI safety and alignment auditing, as it allows researchers to read the model's silent, strategic reasoning, detect situational awareness in "blackmail" scenarios, identify hidden malicious dispositions in reward-hacking models, and observe how post-training installs a self-monitoring "point of view."
Another way to think of it is as an ocean, reports VentureBeat. "If the mind is an ocean, as the paper's authors write in their opening line, they have spent the last year charting its currents in a system that has no biology, no evolution, and no body -- and found, beneath the surface, a structure that looks unsettlingly like the one we use to think."

Read more of this story at Slashdot.

John Deere has agreed to a 10-year FTC-supervised right-to-repair settlement requiring it to provide farmers and independent repair shops with the same repair resources available to authorized dealers. The deal resolves antitrust claims from the FTC and five states alleging Deere monopolized equipment repair services, contributing to higher costs and delays for farmers. Wired reports: The full statement (PDF) lays out obligations for John Deere's repair services, requiring the company to give farmers and third-party repair shops access to the same equipment and repair resources it provides to official John Deere dealers. This includes software capabilities, such as reading and resetting codes and pairing with other software, which customers have long had limited access to, creating delays when diagnosing equipment problems. Delayed fixes can mean delayed harvests, which many farmers saw as a fundamental threat to their livelihoods.

Under the agreement, John Deere will be required to provide this level of access, equipment, and services for the next 10 years, monitored by the FTC. [...] John Deere has maintained that it already has robust repair resources for its customers, including service manuals and diagnostic equipment. In John Deere's press release, the company says the settlement is in line with what it has been doing all along, saying that "the agreement reinforces Deere's continued innovation toward more flexible repair options, emphasizing increased access and transparency for customers. It formalizes Deere's ongoing commitment to expanding access to diagnostic and repair tools."

Read more of this story at Slashdot.

Thomas Hawk posted a photo:

Thomas Hawk posted a photo:

Typhoon Maysak caused severe flooding and killed six in Guangxi in the south, while tornadoes in Hubei Province in the centre killed at least 11

• Severe storms in China bring tornadoes and landslides that have killed 15 people

• Lethal tornado tears through Chinese province amid devastating storms – video

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This is a fun and really well-done triple mashup of Outkast’s B.O.B. (Bombs Over Baghdad), Hitchcock’s The Birds, and Sesame Street.