BHI 3.1·Q2 2026 Bulletin
Published Jun 4 2026·Spearman ρ = 0.77·Validation: preliminary
Today's bulletin →
Movers · Q2 2026 · Jun 4 2026
Full paper →Rankings →A4 · single-page brief · v3.1 · Q2 2026
B

Black Hole Index — Quarterly Brief

Structural lock-in · 184 platforms · 18 sectors
Release Q2 2026
V 3.1

The Q2 2026 release scores 184 platforms on the eleven-parameter CES rubric with V3.1 introducing the org-depth multiplier, momentum amplifier, and a formalised ε = 0.1 floor. The headline finding: infrastructure platforms (EDA, TSMC, ASML) exhibit lock-in an order of magnitude higher than attention-based platforms (Netflix, Dogecoin), despite the latter commanding larger user bases or market caps.

Universe
184
Platforms · 18 sectors
Mean B (universe)
4.10
Median ≈ 3.6 · skewed by infrastructure tail
Above B = 1
174 / 184
Only 10 platforms below the capture = escape threshold

Highest-B platforms

PlatformSectorB (V3.1)ZoneStructural driver
WeChatSocial17.03Black HoleSuper-app: identity, payments, government — all through one system
Synopsys/Cadence (EDA)Critical Infra12.97Black HoleNo chip design without EDA — zero substitutability (s=1)
TSMCBig Tech10.91Black HoleNo advanced chips without TSMC — monopoly foundry
PalantirSaaS9.66Black HoleOrg-depth 10/10 — removal requires structural reorganisation
ASMLBig Tech9.62Black HoleSole EUV lithography supplier globally

The structural read

Infrastructure compounds; attention decays.

The top 5 are all infrastructure — not consumer apps. Netflix (325M subs, B = 1.00) proves massive scale with near-zero switching costs produces fragile revenue.

AI lock-in is real but stratified.

Copilot (B = 4.73) outscores ChatGPT (B = 1.96) by 2.4× despite lower user preference — organisational embedding, not quality, drives lock-in. Claude (B = 1.49) has the lowest lock-in by design.

Crypto: market cap ≠ lock-in.

Dogecoin ($15B, B = 0.17) — near-zero structural lock-in. Solana (B = 4.83) — developer ecosystem creates real capture. Bitcoin (B = 1.82) — network effects without deep process integration.

Validation: preliminary.

Spearman ρ = 0.77 (p < 0.001, n = 14) against annual retention rates. Single-evaluator scoring — inter-rater reliability study pending. BHI is at a pre-empirical stage.