buildOne report1 publisher SK hynix plans tiny H-TPU cores to take repetitive I/O off its SSD controller CPUs
SK hynix plans in-house H-TPU cores to run repetitive SSD I/O, claimed to draw about 2.5% of a CPU core's power and 4% of its area. VP Koo In-jae said at ISOCC 2026 that controller CPUs are at their limit on power and area.
Reality
- Evidence50
- Adoption10
- Hype gap+15
- Incentives
- Not scored
- Confidence55
buildOne report1 publisher Tower's $4 billion optical-chip build-out in Japan starts inside an already-qualified fab
Tower Semiconductor and Japan will co-invest $4 billion to reach 45,000 300mm-equivalent wafers a month of optical-connectivity capacity by 2029. Until the new fab lands in 2029, growth comes from adding tools to a fab that already ships.
Reality
- Evidence40
- Adoption50
- Hype gap+30
- Incentives55
- Confidence40
buildOne report1 publisher NOR flash and SLC NAND contract prices doubled in six months as fabs chased richer wafers
The parts that hold boot code in routers, cars and factory equipment are caught in the AI memory crunch. The fabs that make them have a straightforward financial reason to keep cutting that capacity.
Reality
- Evidence52
- Adoption60
- Hype gap+12
- Incentives62
- Confidence55
Apple weighs building its M8 Ultra servers around Nvidia's NVLink Fusion interconnect
Apple has not confirmed the plan and the M8 Ultra is years from release. Seven other companies have already licensed the same rack interconnect from Nvidia, and their dates are the ones a buyer can use.
Reality
- Evidence45
- Adoption50
- Hype gap+20
- Incentives70
- Confidence55
buildOne report1 publisher Cognichip's one detailed ACI example divides out to 40 to 50 times faster
Faraj Aalaei's Cognichip argues that semiconductor physics belongs inside the model, with agents left to orchestrate. The one speedup it has documented in detail is a 55-page spec handled in days against a baseline Cognichip supplied itself.
Reality
- Evidence33
- Adoption18
- Hype gap+42
- Incentives74
- Confidence57
Nvidia now carries $99bn of its own customers on its balance sheet
The book grew from about $7bn in a year, and roughly half of it is priced by funding rounds rather than by markets, which means a demand forecast built on customer orders is partly a forecast of Nvidia's own marks.
Reality
- Evidence70
- Adoption76
- Hype gap+12
- Incentives72
- Confidence64
Google raids retired servers for DDR4 as memory takes 30% of the hyperscaler bill
Counterpoint puts the first-quarter DRAM contract jump at 80% to 90% and TrendForce sees 13% to 18% more in the third, which is how Marvell gets memory to 30% of hyperscaler spend against about 8% two years ago.
Reality
- Evidence42
- Adoption61
- Hype gap+24
- Incentives71
- Confidence45
Lyte triples its valuation to $1.6bn on $165m of fresh cash
Capital is rotating toward the hardware that lets machines see, and at $1.6bn Lyte is the clearest price on that layer so far, one set by fund managers rather than by anyone named as a customer.
Reality
- Evidence38
- Adoption
- Not scored
- Hype gap+34
- Incentives72
- Confidence46
buildOne report1 publisher Memory is 30% of hyperscaler capex, and the cheapest fix is the DDR4 you already own
Contract prices roughly tripled in two quarters. Marvell is selling recycled DDR4 behind CXL, but its reference customer, Meta, did the job on an ASIC of its own design.
Reality
- Evidence63
- Adoption38
- Hype gap+33
- Incentives74
- Confidence58
Talks over a partnership, investment or acquisition would give Nvidia an energy-efficient NPU line and the sovereign-AI customers already buying it, rather than leaving both to regional rivals.
Reality
- Evidence42
- Adoption38
- Hype gap+31
- Incentives66
- Confidence55
The first hardware disclosure from the leading robotaxi operator turns an autonomy pitch into a supply-chain document, with 20x compute growth in eight years and redundancy it calls non-negotiable.
Perspective Coverage
3 publishers
- Builder
- Builder 44%
- Operator
- Operator 33%
- Investor
- Investor 23%
Reality
- Evidence62
- Adoption76
- Hype gap+18
- Incentives74
- Confidence68