BHI 3.0·Q1 2026 Bulletin
Last computed 14:32 UTC, Apr 29 2026·Spearman ρ = 0.83·Validation: preliminary
Today's bulletin →
Movers · since 14:32 UTC, Apr 29 2026
PLATFORM PROFILEADA

Cardano (ADA)

$24BHaskell ecosystemCrypto Assets
1.12
B-index (V3.1)
TRANSITION
Capture0.567
Escape0.506
Key Structural Insight

Moderate lock-in from non-standard programming model. Neither deep enough to trap nor shallow enough to ignore.

Eleven-Parameter Profile

5DATAMEMACTPROCNETCLOSEPORTSUBFALLORGMOM
Data Depth5/10
Memory5/10
Action6/10
Process5/10
Network6/10
Closeness5/10
Portability4/10
Substitutability5/10
Human Fallback6/10
Org Depth5/10
Momentum5/10
Capture Escape Extended

V3.1 Decomposition

ComponentValueFormula
CES₄ capture core0.5241CES(d, m, a, p)
Knowledge synergy σₖ0.5000√(d · m)
Operability synergy σₒ0.5477√(a · p)
Synergy boost1.15721 + 0.3·(σₖ + σₒ)/2
Org-depth multiplier1.25001 + 0.5·o
Momentum multiplier1.15001 + 0.3·t
Total Capture0.5667c·(1+0.5n)·core·syn·org·mom
CES₃ escape core0.4966CES(x, s, h)
Feedback attenuation0.8165max(0.3, 1 − 0.35·core)
Total Escape0.5055ε + escCore · feedback
B = Capture / Escape1.120.567 / 0.506

Scoring Rationale

Haskell/Plutus creates developer lock-in for those committed. Academic-first approach. eUTXO model different from EVM. But DeFi ecosystem small relative to Ethereum/Solana. Lower momentum than competitors.

Parameter Sensitivity

MARGINAL B-INDEX CHANGE PER ±1 SCORE SHIFT
CLOSE5
+0.45
PROC5
+0.15
DATA5
+0.14
MEM5
+0.14
PORT4
-0.14
ACT6
+0.13
SUB5
-0.12
FALL6
-0.11
ORG5
+0.09
NET6
+0.09
MOM5
+0.06
+ raises B (deepens lock-in) lowers B (aids escape)

Comparable PlatformsCrypto Assets (9 peers)

#PlatformTickerB-indexZone
01Solana (SOL)SOL4.83BLACK HOLEProfile →
02Ethereum (ETH)ETH4.57BLACK HOLEProfile →
03BNBBNB3.47BLACK HOLEProfile →
04Hyperliquid (HYPE)HYPE3.25BLACK HOLEProfile →
05TRON (TRX)TRX1.85EVENT HORIZONProfile →
06Bitcoin (BTC)BTC1.82EVENT HORIZONProfile →
07Tether (USDT)USDT1.72EVENT HORIZONProfile →
08XRPXRP1.02TRANSITIONProfile →
09Dogecoin (DOGE)DOGE0.17USEFUL TOOLProfile →