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
PLATFORM PROFILEMSFT

Microsoft Copilot (M365)

$3.04T (Microsoft)450M M365 seatsAI Platforms
4.99
B-index (V3.1)
BLACK HOLE
Capture1.847
Escape0.371
Key Structural Insight

Eleven-Parameter Profile

5DATAMEMACTPROCNETCLOSEPORTSUBFALLORGMOM
Data Depth9/10
Memory5/10
Action7/10
Process9/10
Network8/10
Closeness9/10
Portability4/10
Substitutability3/10
Human Fallback4/10
Org Depth9/10
Momentum4/10
Capture Escape Extended

V3.1 Decomposition

ComponentValueFormula
CES₄ capture core0.7401CES(d, m, a, p)
Knowledge synergy σₖ0.6708√(d · m)
Operability synergy σₒ0.7937√(a · p)
Synergy boost1.21971 + 0.3·(σₖ + σₒ)/2
Org-depth multiplier1.45001 + 0.5·o
Momentum multiplier1.12001 + 0.3·t
Total Capture1.8471c·(1+0.5n)·core·syn·org·mom
CES₃ escape core0.3651CES(x, s, h)
Feedback attenuation0.7410max(0.3, 1 − 0.35·core)
Total Escape0.3705ε + escCore · feedback
B = Capture / Escape4.991.847 / 0.371

Scoring Rationale

Parameter Sensitivity

MARGINAL B-INDEX CHANGE PER ±1 SCORE SHIFT
CLOSE9
+1.11
SUB3
-0.75
PORT4
-0.64
FALL4
-0.64
MEM5
+0.60
ACT7
+0.50
PROC9
+0.44
DATA9
+0.43
NET8
+0.36
ORG9
+0.34
MOM4
+0.27
+ raises B (deepens lock-in) lowers B (aids escape)

Comparable PlatformsAI Platforms (9 peers)

#PlatformTickerB-indexZone
01AI-OS (Theoretical)-7.67BLACK HOLEProfile →
02Apple IntelligenceAAPL4.43BLACK HOLEProfile →
03Google GeminiGOOG3.15BLACK HOLEProfile →
04Cursor (Anysphere)Private2.80BLACK HOLEProfile →
05ChatGPTPrivate2.15EVENT HORIZONProfile →
06Grok (xAI)Private1.78EVENT HORIZONProfile →
07Claude (Anthropic)Private1.56EVENT HORIZONProfile →
08PerplexityPrivate0.78TRANSITIONProfile →
09Chat LLM (Generic)-0.22USEFUL TOOLProfile →