Growth-Inversion Model

Turn one-off campaigns into compounding momentum.

The Growth-Inversion Equation models how amplification and viral synergy convert transactional promotion sales into self-sustaining network effects. Adjust the levers to see how platform velocity compounds.

The equation

Vt=Cb·(1 + Ar·Ks)Lchurn

Net platform velocity = base conversion × (1 + amplification × viral synergy) − churn. When the network term outweighs churn, velocity compounds upward period over period.

Base Conversion Rate
C_b
12%

Share of promotion pitches that convert into paying clients.

Amplification Ratio
A_r
40%

Share of featured artists who actively reshare their campaign on their own channels.

Viral Synergy Factor
K_s
2.0

New client leads generated per reshared campaign.

Customer Churn Rate
L_churn
8%

Share of clients lost each period.

Net Platform Velocity · V_t

+13.6%

Compounding — the network effect outweighs churn. Each period adds net velocity to the platform.

Term breakdown

Base engine · C_b
12.0%
Network multiplier · (1 + A_r·K_s)
× 1.80
Amplified gross · C_b·(1 + A_r·K_s)
21.6%
Churn drag · L_churn
− 8.0%
Net velocity · V_t
+13.6%

12-period projection

Compounded client base from 100 462

×4.62
growth multiple
4623462311150024681012period

Each period the client base is multiplied by (1 + 13.6%). The curve bends upward when V_t > 0 and downward when churn dominates — the inversion point is where amplification overtakes churn.

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