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Sep 30

Sep 30Wed
  1. Matt ShumerAI score6

    Weekly roundup of seven key AI developments from September 25–29

    AIMatt Shumer shares a four-minute recap of the seven AI stories that mattered in the week of September 25–29, linking to a full write-up on somethingbig.ai. The post itself gives no details on the individual stories, so the specific developments are only available through the linked article.

Sep 29

Sep 29Tue

Sep 28

Sep 28Mon
  1. Google · AI blogAI score26

    Future Vision XPRIZE grand prize goes to The Gifted, a film about a boy and an AI voice

    AIIndependent filmmaker Jeff Synthesized won the Future Vision XPRIZE grand prize for The Gifted, a film about an 11-year-old who recreates his late mother's voice and essence using code. The solo-developed project was chosen from more than 2,500 worldwide entries and receives $100,000 plus $2.5 million in feature production funding. Google is partnering with Range Media Partners through its 100 ZEROS initiative to bring the film to the big screen.

  2. Mark ZuckerbergAI score27

    Meta hires Chirantan "CJ" Desai as Chief Enterprise Platform Officer

    AIMark Zuckerberg announced that Chirantan "CJ" Desai will join Meta as Chief Enterprise Platform Officer, reporting directly to him. Desai previously served as CEO and President of MongoDB, led product and engineering at Cloudflare, and spent nearly eight years at ServiceNow, including as President and COO. The post describes his experience across AI, infrastructure, business applications, and security as the basis for leading Meta's enterprise effort.

  3. Lucas Beyer (bl16)AI score3

    Lucas Beyer mocks a late addition to a post about Muse

    AILucas Beyer reacted with "Bruh. Nice addition two hours later," a sarcastic comment on an edit made to a post. The quoted post from Zain Manji says Muse called him Arjun, then gaslighted and stereotyped him, which the response appears to be mocking.

    Image from @giffmana's post

Sep 26

Sep 26Sat
  1. SemiAnalysisAI score62

    Intel Panther Lake teardown reveals 18A RibbonFET and PowerVia design details

    AISemiAnalysis tore down Intel's Panther Lake chip, examining its 18A process with RibbonFET gate-all-around transistors and PowerVia backside power delivery. Measurements put 18A compute logic and TSMC N3E GPU logic at similar logic density, though 18A does not lead TSMC N3P, N2, or Samsung SF2 in peak density. The analysis also compares the compute, GPU, I/O, and Foveros-S packaging against Lunar Lake and Samsung's SF2 process.

Sep 25

Sep 25Fri

Sep 24

Sep 24Thu
  1. Goodfire ResearchAI score57

    Goodfire finds sparse autoencoder features capture curved neural geometry in three ways

    AIGoodfire Research examines how sparse autoencoder directions relate to curved manifolds in neural representations, identifying shattering, compact capture, and dilution as three ways lines can represent them. The team trained an autoencoder on synthetic data containing shapes such as donuts, spheres, and Möbius strips, and reports that real features in Llama 3.1 8B show dilution. It also describes an unsupervised pipeline that clusters features by firing patterns to surface manifolds in that model.

Sep 23

Sep 23Wed
  1. Engineering at MetaAI score43

    Meta Brings Private Processing to AI Glasses via Confidential Cloud Computing

    AIMeta is extending its Private Processing confidential computing infrastructure to AI glasses, running AI models inside confidential virtual machines so that even Meta cannot access user data. The system relies on hardware Trusted Execution Environments, with remote attestation checked by clients before any data is sent. Meta first introduced Private Processing in 2025 for WhatsApp and the Meta AI app.

Sep 22

Sep 22Tue