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Your curriculum across 8 topics. Tap one to open its skill-tree.

Probability & Distributions

Core probability technique + the distribution zoo.

0 / 25

Combinatorics & Counting

Counting, recursion, generating functions, DP.

0 / 7

Expected Value & Martingales

Linearity, indicators, optional stopping, induction.

0 / 8

Stochastic Processes

Random walks, Markov chains, SDEs, short-rate models.

0 / 15

Options & Black-Scholes

Arbitrage, parity, BS, the Greeks, hedging.

0 / 8

Volatility & Surfaces

Implied vol, SVI/SSVI/SABR, Heston, rough vol.

0 / 12

Market Making & Microstructure

Adverse selection, order flow, self-excitation.

0 / 2

Estimation, Inference & Fermi

MLE, tests, risk measures, filtering, Fermi bounds.

0 / 11