AI Memory Verdict · Aggregator lens · 2026-W19
Everyone agrees + deep supply → healthy
HOLDSTABLEAI ≈ OEM language· cos 0.87partial · missing DIST/AGG
▸ Panel signature · what AI saw, what we compared against
AI: 5 textsOEM: 3DIST: 0AGG: 0SEARCH: 10
cohort disagreement: 23.1%
1024-dimensional centroid embeddings · all numbers reproducible from methodology
Aggregator action: category vocabulary consolidating · default surface OK.
discrete-semiconductors· level 1· tier B· 12 children· 206,984 SKUs measured· 70 observations · 4 vantagesavailable
Where you rank in Discrete Semiconductors
17 brands · 2026-W19For each brand AI associates with this category, we record the rank (by AI-claim count) and which reference frame AI uses when talking about the brand. When the brand ahead of you appears in a different column than your marketing speaks, that's the campaign brief.
Category leaderboard · top 3
#1n=6
vishay.com
AI ≈ OEM
#1n=6
wolfspeed.com
AI ≈ OEM
#3n=6
diodes.com
AI ≈ OEM
AI ≈ OEM
17 brandsAI talks about these brands in OEM-side terms.slug cos 0.87
- #5ti.comn=32/4 vantages
- #1vishay.comn=63/4 vantages
- #11kyocera-avx.comn=22/4 vantages
- #11yageo.comn=22/4 vantages
- #5monolithicpower.comn=32/4 vantages
- #11littelfuse.comn=22/4 vantages
AI ≈ DIST
0 brandsAI talks about these brands in distributor-catalog terms.
No brand AI-anchored to this frame for this category.
AI ≈ AGG
0 brandsAI talks about these brands in aggregator-discovery terms.
No brand AI-anchored to this frame for this category.
AI ≈ SEARCH
0 brandsAI talks about these brands in buyer-search terms.
No brand AI-anchored to this frame for this category.
rank = AI-claim count desc within the category · top 6 brands per reference frame · week 2026-W19
Buyer-search vocabulary · week 2026-W19
source · Google Keyword Planner data
What buyers actually search for — Discrete Semiconductors
AI's vocabulary for this category does not currently match buyer-search. These are the buyer queries — the language AI is not yet echoing.
buyer querymonthly searchescompetition
discrete semiconductors110LOW
discrete-semiconductors110LOW
discrete devices50LOW
discrete semiconductor devices30LOW
semiconductor discrete devices30LOW
discrete power devices10LOW
discrete semiconductor industries10LOW
discrete semiconductor manufacturers10—
discrete semiconductor modules10LOW
discrete semiconductor products10LOW
Sub-categories (12)
IGBTs
32 brands · 10 forms · top 28%
MOSFETs
32 brands · 10 forms · top 30%
Diodes
29 brands · 10 forms · top 41%
Diodes (General Purpose)
31 brands · 10 forms · top 35%
Rectifiers
14 brands · 10 forms · top 20%
Thyristors
8 brands · 7 forms · top 56%
Transistors
16 brands · 10 forms · top 32%
Surge Protection Devices
35 brands · 10 forms · top 29%
ESD Protection Devices
28 brands · 10 forms · top 60%
Fuses
37 brands · 10 forms · top 24%
Varistors
30 brands · 10 forms · top 43%
PTC Resettable Fuses
25 brands · 10 forms · top 54%
What you unlock
Discrete Semiconductors — paid-tier surface
◧30 brands competing here
Per-brand convergence scores, vantage coverage, full sourcing-card drill-down per brand.
◨7 brand category peers identified
Qwen-grounded peers with rationale, confidence, and verify_targets per peer.
◳220 manufacturing facilities · 53 brands · 24 countries
Geographic concentration, top brands by facility count, facility-type mix, supply-risk story.
◤Live week-over-week trajectory
Fragmentation direction, channel-pull attribution, drift narratives.
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Sign inPublic preview · counts only · no brand names, scores, or specific facility data shown
substrate · 21 weeks · 26.4M AI observations · 35,746 brands · 2025-W51 → 2026-W20
this page · 2026-W19 · numbers reproducible from our weekly substrate (methodology)
per-(brand × vantage × form) aggregation, top-form share within (brand × vantage) cells; divergence classified at category level using a 1024-dimensional embedding centroid.