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AI News

8210

QbitAI reports OpenAI’s 28-day reset commitment

QbitAI reports that OpenAI has committed to a 28-day window: users can try an update if there is an improvement, or reset if there is not. The available excerpt provides no further details about the commitment or the product involved.

量子位(原生 RSS)·
8220

TypeSafe AI’s Jev sparks interest in non-generative decision models

TypeSafe AI’s Jev is a decision model that maps inputs to predefined outputs such as yes/no answers, scores, or list selections instead of generating free-form text. CEO Diogo Almeida claims the model is used by about 25% of Fortune 500 companies and processed one trillion tokens per day roughly a week before the report, while separate reports say the startup is discussing a new funding round; these claims were not independently verified in the source.

IT之家 AI·
8230

AI Lowers Production Costs, but Who Captures the Gains?

An analysis argues that lower AI production costs do not automatically increase creators' incomes, because competition, distribution platforms and scarce user attention can absorb the gains. It frames AI-era distribution around four rights: access to production capabilities, market participation, claims on productivity gains and protection during technological transition.

虎嗅 AI·
8240

Understanding AI introduces new staff writer Dan Kagan-Kans

The AI newsletter Understanding AI published the first post by its newest writer, Dan Kagan-Kans, who spent a decade as managing editor of the magazine Mosaic before turning to freelance AI journalism. His recent work includes a New York Magazine profile of Hans Moravec and an analysis of the data center backlash. He is supported by a fellowship from the Tarbell Center for AI Journalism, which says fellows retain complete autonomy over their reporting.

Understanding AI·
8250

Why AI Is Sending Some Parents Away From Traditional School

The article examines a reported divide in how affluent U.S. families and Chinese families are responding to AI in education. Schools such as Alpha School and Forge Prep emphasize compressing knowledge instruction and spending more time on projects, communication, and agency, while Chinese families are described as using AI mainly to increase exam preparation efficiency. The article also questions the evidence behind these alternative models and highlights concerns about student data tracking and unequal access.

虎嗅 AI·
8260

Only 11 of 26 popular Chinese 'de-AI-flavor' rules survive testing

A hospital worker who writes science explainers in his spare time reviewed 13 Chinese open-source 'de-AI-flavor' writing projects and found most of their rule lists had never been validated: only lieflat-less-ai-tone had tested anything, having five models write 60 pieces each (300 AI articles) and comparing them with 329 human-written public articles (~2.83 million characters), scoring 26 circulating criteria — just 11 held up, while 15 were refuted, including sentence-length uniformity. The author then built a Claude Code skill that tiers rules by evidence and adds hard constraints such as information conservation (every fact in the final draft must exist in the source) and no changing the strength of claims, plus a scanning script that uses only the Python standard library. On the Chinese HC3 dataset, 3.4% of 12,000-plus human answers were flagged as AI-like, versus 18.9% for GPT-3.5 answers and 85% for Claude answers and 83% for 12 science drafts.

少数派 AI·
8270

Eric Betzig Warns AlphaFold Alone Cannot Solve Drug Discovery

Nobel laureate Eric Betzig argued in a podcast interview that using AlphaFold protein structures alone for drug discovery is unlikely to succeed, because cells are dynamic, crowded, multiscale systems. He proposed combining live-cell 4D/5D imaging, self-supervised vision Transformers and zebrafish models to study drug effects from molecules to whole organs, while also criticizing academic incentives built around papers, grants and peer review.

MIT科技评论中文·
8280

Opinion contrasts U.S. and Chinese approaches to military AI safeguards

This opinion piece contrasts the United States’ reported push to establish an autonomous warfare command and expand military AI spending with China’s stated emphasis on AI-assisted decision-making and human control over lethal force. It also discusses Anthropic’s reported dispute with the U.S. government over Claude’s military-use safeguards and upcoming United Nations talks on legally binding limits for lethal autonomous weapons.

虎嗅 AI·
8290

Guide: downgrading user roles in Amazon Quick

An AWS tutorial explains how to downgrade Amazon Quick users from Admin or Author to Reader. Because the console offers no direct path from Admin to Reader or Author to Reader, it presents two approaches: transfer ownership of dashboards, datasets and analyses first, then delete and recreate the user; or use the AWS CLI to step down through Admin > Author > Restricted Reader > Reader (Pro users can use the legacy roles as intermediate steps). The post stresses least-privilege practice and notes that Readers are priced per session, so right-sizing view-only users to Reader can cut costs.

AWS Machine Learning Blog·
8300

SmartCall v1.0.7 adds model and voice management

SmartCall v1.0.7 is described as an update to an AI customer-service call-center system built on AI foundation models and Asterisk. The release adds model management and voice management, alongside capabilities including AI voice bots, IVR orchestration, real-time speech recognition, speech synthesis, and intent recognition.

开源中国·
8310

CNBC roundup flags AI wearables among five investor topics

CNBC’s Morning Squawk roundup highlights Chick-fil-A’s growth plans, AI wearables and Gen Z sports betting among five topics for investors. The provided source text does not include further details about the AI wearables discussion.

CNBC Technology·
8320

Replit teases "Replit Drift" in cryptic post

Replit's official account posted a bare teaser reading "Full throttle 💨" alongside Replit CEO Amjad Masad's mention of "Replit Drift." The post gives no explanation of what Replit Drift is, and no launch date, features or pricing were disclosed. The only verifiable fact is that the name is being teased by Replit.

Replit·
8330

2026 Nobel Prize honors optogenetics pioneers

QbitAI reports that Karl Deisseroth, Peter Hegemann, and Georg Nagel received the 2026 Nobel Prize in Physiology or Medicine for discoveries involving light-gated ion channels and optogenetics. Their work connected light-sensitive proteins from green algae with precise, millisecond-scale control of selected neurons, helping neuroscience move from observing correlations to testing causal links between neural activity and behavior.

量子位(原生 RSS)·
8340

How to Restrict Apple Intelligence Features on iPhone

Apple Intelligence features can be disabled individually on compatible iPhones running iOS 27, even though iOS 27 no longer offers one system-wide switch. Users can turn off Siri AI, summaries, Smart Reply, voicemail suggestions, Writing Tools, image generation and other features through Settings and Screen Time.

Engadget AI·
8350

Apple paper studies how users negotiate ontological boundaries in personal sensing systems

Apple Machine Learning Research and Stanford University authors published "Negotiating Ontological Boundaries in User-Authored Personal Sensing Systems." They built two open-ended Wizard-of-Oz probes that let participants experience training a personalized machine learning system on phenomena they define themselves, then ran a week-long exploratory study. The authors identify four sites of ontological boundary negotiation — the boundaries of a phenomenon, the subject as part of relations, what counts as signal versus noise, and the objectivity of data — and offer design starting points for supporting such negotiation.

Apple Machine Learning Research·

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