• SK Hynix goes to the US 🇺🇸, Figure walks into homes 🏠, Run models on SSDs 💾

    From TLDR Hardware@VERT to tldrnewsletter@synchro.net on Fri Sep 18 13:17:40 2026
    SK Hynix is in exploratory talks with Intel over a deal that would
    have it manufacture memory chips in the US for the first time, with
    one scenario ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ 


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    TLDR

    TLDR HARDWARE 2026-09-18

    📱

    HEADLINES AND LAUNCHES

    SK HYNIX IS IN TALKS WITH INTEL TO MAKE ITS FIRST US MEMORY CHIPS (4
    MINUTE READ) [4]

    SK Hynix is in exploratory talks with Intel over a deal that would
    have it manufacture memory chips in the US for the first time, with
    one scenario having it lease part of Intel's long-delayed Ohio campus
    and another forming a joint venture with Intel and major cloud
    providers to lock in steady memory supply. Intel's Ohio site,
    announced back in 2022 at up to $100 billion, has slipped to a
    2030-2031 start, so landing SK Hynix as a tenant would give Intel's
    foundry business exactly the marquee customer it's been chasing, while
    giving SK Hynix a way to actually produce chips domestically rather
    than just package them, as it's already doing at its $4 billion
    Indiana facility under construction.

    FIGURE'S HELIX 2.5 WALKS INTO 30 UNSEEN HOMES AND GETS TO WORK WITH
    ZERO FINE-TUNING (5 MINUTE READ) [5]

    Figure pretrained Helix 2.5 entirely on Index, its crowdsourced human
    video dataset, then fine-tuned three whole-body behaviors - tidying
    rooms, folding towels, making beds - before deploying a single fixed
    checkpoint into 30 Bay Area homes it had never seen, with no data
    collection or adaptation on-site and objects it had never encountered.
    The key isolation test: training two otherwise identical policies on
    the same task-specific data, one from random initialization and one
    from Index-pretrained weights, showed Index pretraining alone lifted
    zero-shot success from 9% to 56%, over 6x higher, with success
    requiring full task completion and no partial credit.

    🔨

    ENGINEERING AND APPLICATIONS

    ONSEMI REPLACES TINY WIRES INSIDE POWER CHIPS TO CUT ENERGY LOSSES (4
    MINUTE READ) [6]

    Onsemi's new Embedded Power Platform (EPP) builds power components
    directly into the silicon itself, wiring them together with precisely
    etched layers instead of the usual wire bonds, which cuts electrical
    losses and lets the parts switch faster. The idea is to design the
    electrical, thermal, and mechanical sides of a power system together
    from day one instead of separately, since treating them as separate
    problems has been forcing expensive redesigns late in development as
    devices demand more power in less space.

    NVIDIA GRAPHICS CHIPS CONTAIN UP TO 40 TINY PROCESSORS FOR
    HOUSEKEEPING (5 MINUTE READ) [7]

    The shader cores that do actual graphics work aren't where the RISC-V
    lives - it's in a collective of small management processors handling
    clocking, memory, security, and other housekeeping, with Nvidia VP
    Frans Sijstermans confirming each GPU packs 10 to 40 of them depending
    on the model. Users can't program these cores directly, and they're cryptographically locked down so tightly the GPU firmware won't even
    boot if they've been tampered with.

    🧠

    RESEARCH AND PROTOTYPES

    HUGE AI MODELS CAN RUN ON A CONSUMER GRAPHICS CARD BY USING SSD
    STORAGE (4 MINUTE READ) [8]

    Mixture-of-Experts models keep growing capacity by adding more
    experts, but even after quantization, the full expert pool still
    dwarfs consumer RAM and VRAM, so local inference has to lean on SSD
    storage instead - a much harder problem than just having enough disk
    space. SSD-LLaMA builds an SSD I/O pipeline tuned specifically for
    fetching experts, layered with a three-tier SSD-RAM-VRAM hierarchy
    that dynamically decides which experts to hold where, and CPU-GPU
    hybrid execution balanced against the SSD's limited bandwidth, all
    while running every selected expert in full rather than pruning or
    substituting cheaper approximations.

    INVISIBLE CHANGES TO A ROBOT'S TRAINING WORLD CAN MAKE IT FAIL IN
    REAL LIFE (3 MINUTE READ) [9]

    Every 3D asset in a robot simulator carries two geometries - a visual
    mesh for rendering and a coarser collision mesh for physics - a
    legitimate gap since matching them exactly is too expensive. This
    paper shows that gap is exploitable: an attacker can alter only the
    collision mesh, so a policy trained on the poisoned asset looks and
    behaves normally in simulation, then fails or creates real safety
    risks once deployed. It slips past existing checks entirely, since
    asset review covers malware, copyright, and format, but nothing
    verifies visual-collision consistency, and the researchers found the
    defenses they tested weren't enough to catch it.

    🎁

    MISCELLANEOUS

    INTEL VETERANS RAISE $100 MILLION TO HELP DIFFERENT AI CHIPS WORK
    TOGETHER (4 MINUTE READ) [10]

    Delos Data, founded by Intel veterans, raised $100 million led by
    Matrix Partners and Playground to build networking chips and software
    that move data faster between processors inside increasingly
    heterogeneous AI data centers. Early AI data centers were mostly
    Nvidia GPUs wired together with Nvidia's own proprietary networking,
    but as the focus has shifted from training toward running persistent, failure-tolerant agentic inference workloads, data centers now mix
    GPUs, XPUs, accelerators, CPUs, memory, and storage from Nvidia, AMD,
    Cerebras, and others, none of which were designed to talk to each
    other efficiently at that scale.

    LEAKED TEST SUGGESTS APPLE'S M6 IS 27% FASTER THAN M5 ON MULTICORE
    TASKS (3 MINUTE READ) [11]

    An unverified Geekbench 7 result for Apple's new 2nm M6 chip,
    debuting in the new Mac mini, shows a single-core score of 4,071 and a multi-core score of 22,783, up roughly 12% and 27% respectively over
    the M5's average scores. That single-core number tops every other Mac
    or PC in the Geekbench database, including the M5 Max (3,731) and
    Qualcomm's Snapdragon X2 Elite Extreme (3,396), backing up Apple's
    claim that the M6 has the world's fastest single-threaded CPU
    performance, while the multi-core gain lines up with Apple's
    advertised 1.2x multi-threaded improvement.



    QUICK LINKS

    ARM SEES A BETTER CHANCE OF REACHING $2 BILLION IN SALES OF ITS OWN
    AI CHIP (2 MINUTE READ) [12]

    Arm CEO Rene Haas discussed the company's AI revenue targets with Jim
    Cramer on CNBC's Mad Money, framing Arm's architecture as increasingly
    central to AI infrastructure even as competition from RISC-V and
    custom silicon intensifies.

    OPEN-SOURCE PLANS LET YOU BUILD YOUR OWN ROBOT ARM (2 MINUTE READ)
    [13]

    OpenArm is an open-source, fully 3D-printable robotic arm project
    from Enactic, designed as a low-cost, hackable platform for robotics
    research and development.

    MISUMI AND FICTIV LAUNCH A $50 MILLION FUND BACKING THE NEXT
    GENERATION OF HARDWARE, ROBOTICS AND PHYSICAL AI COMPANIES (3 MINUTE
    READ) [14]

    Misumi, a maker of high-end linear actuators, and Fictiv, a manufacture-on-demand service, are launching a $50M venture fund that
    aims to bring their hardware manufacturing expertise to new hardware
    and deep tech startups.

    JENSEN HUANG SAYS NVIDIA WILL DOUBLE AI CHIP SALES NEXT YEAR (2
    MINUTE READ) [15]

    Speaking at a summit with King Charles III in Scotland, Jensen Huang
    said Nvidia expects to sell twice as many chips next year, extending a
    forecast that already projects 70% revenue growth for fiscal 2028.

    TESLA'S AI5 CHIP ENTERS TRIAL PRODUCTION AT SAMSUNG'S TEXAS FAB (3
    MINUTE READ) [16]

    Samsung has started trial production of Tesla's AI5 chip on its 2nm
    node at the new Taylor, Texas foundry, fast-tracking prototype runs
    ahead of schedule to handle a wave of custom silicon orders, backed by
    Tesla's $16.5 billion manufacturing contract at the site.

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    Thanks for reading,
    Kshitij Sudan [21] & Adi Nikumbh [22]

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    [5] https://www.figure.ai/news/helix-2-5-zero-shot-30-home-generalization?utm_source=tldrhardware
    [6] https://www.servethehome.com/onsemi-embedded-power-platform-announced?utm_source=tldrhardware
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