AI And Tech News Past 24 Hours

Gemini 4 Carbon has been announced as the company’s strongest model yet, featuring state-of-the-art cybersecurity and long-horizon capabilities. The release positions it as a major upgrade for advanced, security-focused AI tasks.

More than ten days after Apple was notified of the eMudhra CA compromise, the git, curl, and python3 tools shipped with macOS still trust the compromised certificates. The issue remains unresolved despite the notification.

The new MacBook Pro features a PROLED XDR display and touch input, with the display billed as the world’s best laptop display. It runs on M5 Pro or M5 Max chips, positioning it as a powerful platform for AI.

Readers discussing the piece focused on anti-LLM “magic strings” and prompt-injection tricks used to fingerprint or filter AI-generated contributions, such as asking assistants to tag pull requests with a robot emoji. They note that Anthropic’s once-published refusal-testing string no longer reliably triggers refusals and was removed from the API and docs, while models’ inconsistent responses show how brittle such fingerprinting methods can be.

A leak has exposed records for 41,000 Homeland Security workers, including undercover ICE agents. The data includes ICE and CBP facility locations, workers’ cellphone numbers, and membership in groups tied to wiretap programs, Palantir software, and xAI’s Grok chatbot.

Meta censored the No Kings Instagram account during a nationwide voting campaign, then blamed its own automation for the action. The company later claimed its automated systems had detected another automated tool, raising questions about opaque moderation during political campaigns.

A discussion around AlpineBSD suggests Linux-friendly BSD projects may draw initial interest by reducing unfamiliarity but struggle to retain contributors due to BSD’s demanding committer path and difficult contributor experience. Commenters argue a more opinionated, pkgsrc-based installation could be more viable, while also noting broader tensions around FreeBSD governance and AI-related fragmentation in FOSS.

A new introductory textbook, Start Doing Graph Theory, aims to teach readers graph theory by applying it to puzzles, theorem proofs, and other problems. It presents the subject as a hands-on toolkit rather than abstract theory, covering a broad range of uses.

A Massachusetts factory is using a factory-scale robot to build circuit boards on demand, claiming turnaround times twice as fast as a typical Shenzhen quick-turn shop. The setup highlights a U.S.-based alternative for rapid PCB prototyping and production.

At least 10 people died when one high-speed train struck another near Toledo, Spain, causing two carriages to derail. Rescuers are searching the wreckage, and authorities warn the death toll could rise.

Readers are skeptical that Nvidia and Micron’s outsized contribution to U.S. earnings reflects broad economic strength, seeing it more as a bubble or temporary fluctuation masking a weak, K-shaped economy. The discussion highlights concentration in AI-driven profits and Baumol-style cost pressures, where lucrative tech sectors raise costs for other services while many businesses and workers struggle.

Formlabs has announced the Studio 1, a $699 resin 3D printer aimed at hobbyists. It promises razor-sharp prints of miniatures, models, and props in under two hours with mess-free resin handling.

A visualization illustrates U.S. wealth inequality by showing median household wealth as a 9-inch stack of $100 bills, compared with a 145-foot stack for the average top-1% household. The scale highlights the enormous gap between typical families and the wealthiest Americans.

A Tesla Semi caught fire on I-880 in Hayward with no crash involved, closing the freeway for 10 hours. While truck fires are common, this incident raises questions that need answers.

New court documents reveal that Meta has worked to control the scientific narrative around its products, strengthening comparisons between the tech industry and tobacco. The filings suggest the company sought to shape research and public understanding in ways that echo past tobacco-industry tactics.

At least 10 people have died and scores more were injured in a high-speed train collision in Spain’s Toledo province. The accident occurred on the line connecting Madrid to southern Andalusia.

Some PDF tools claim AES-256 encryption but generate their 256-bit keys from a very small state space or insecure random sources. This dramatically weakens the effective security, in one case reducing it to something like a 9-bit key. Users should not assume advertised AES-256 means strong protection without verified key generation.

Moderators of r/Seattle say they discovered that archive.today was injecting malware links into archived pages and have banned the service, though the claim has not been externally validated. The move follows long-standing concerns about archive.today’s behavior, including past reports that it used visitors for DDoS attacks.

In the latest installment of its Gaussian splatting series, PlayCanvas details how it bypassed GPU Scene instance caps, implemented Streamed SOG LODs, and managed GPU memory budgets for production-ready photogrammetry. These changes bring the renderer to a point where it can finally claim to be “unlimited”—maybe.

Dayjob: Tax is a new benchmark that evaluates AI agents across 50 realistic tax assignments, testing how well they navigate messy records and apply professional judgment. It aims to measure whether agents can deliver reliable tax work in practical environments.

Rob Manuel, creator of Fesshole and co-founder of B3ta, has created “81 Jokes for the ZX81,” an absurd self-set project featuring 81 jokes he wrote and illustrated himself for the vintage computer. The collection leans into the retro constraints of the ZX81 platform.

Researchers explain soap-film colors as a fixed white minus a cosine transform of the CIE color-matching functions evaluated at twice the film’s optical thickness. The computed color sequence matches Newton’s thin-film table, and thick films fade to white because that transform decays.

A Hacker News post announcing a personal strike this November sparked debate about whether tech workers can organize collective action and resist AI-driven productivity pressures. Commenters were largely skeptical that an individual strike would matter, while some managers argued engineers who oppose AI tools risk being managed out as output and metrics improve. The thread also reflected broader frustration over locked-down devices, cloud dependence, and the declining affordability of independent computing hardware.

Artificial Analysis Intelligence Index v5 introduces two new benchmarks and three upgrades. For the first time, most of the index is built on private datasets.

Emacs has turned 50, marking half a century since the MIT AI Lab’s text editor helped give rise to the free software movement. Its legacy continues to shape open-source software and developer tools.

A leak website has released data reportedly concerning employees of the Department of Homeland Security. Details about the scope and nature of the exposed information were not immediately available.

Anthropic is expanding its partnership with GSA to bring its Claude AI to all levels of government. The company said the move supports its work building reliable, interpretable, and steerable AI systems for public-sector use.

A scan of 7.25 million public repositories on China’s Gitee uncovered 26,400 verified-live credentials, including cloud keys and enterprise AI tokens. The findings highlight serious secrets-exposure risks in public code hosted on the platform.

Claude Code discovered 145,763 photos and videos that had been “permanently” deleted from an iPhone still sitting in a hidden cache spanning three years. The cache could be read by any app with file access, raising fresh concerns about iPhone data deletion and privacy.

NVIDIA has introduced Nemotron 3.5 Transcribe, an open automatic speech recognition model covering 40 languages. Announced in a Hugging Face blog post, it aims to make multilingual ASR more accessible to developers.