Curriculum
Key Management Fundamentals
Private keys, HD wallets, BIP-39 mnemonics, and hardware wallet security models.
- Hardware Wallets and Secure Enclaves0 min · 1 assessment(s)
- HD Wallets and BIP-390 min · 1 assessment(s)
- Private Keys and Addresses0 min · 1 assessment(s)
Software Wallets & Custody
EOA signers, Gnosis Safe multisig, and MPC wallets with threshold signatures.
- EOA Wallets and Signers0 min · 1 assessment(s)
- MPC Wallets and Threshold Signatures0 min · 1 assessment(s)
- Multisig and Gnosis Safe0 min · 1 assessment(s)
Smart Wallets & Account Abstraction
EIP-4337 smart accounts, session keys, paymasters, and the next generation of wallet UX.
- EIP-4337: Smart Wallets & Account Abstraction0 min · 1 assessment(s)
- Paymasters & Gas Abstraction0 min · 1 assessment(s)
- Session Keys & Permissions0 min · 1 assessment(s)
Key Recovery & Social Recovery
Social recovery wallets, passkeys and WebAuthn, Shamir's Secret Sharing, and dead man's switch patterns.
- Passkeys & WebAuthn0 min · 1 assessment(s)
- Shamir's Secret Sharing & Backup0 min · 1 assessment(s)
- Social Recovery Wallets0 min · 1 assessment(s)
Institutional Custody
Institutional-grade custody — HSMs, cloud KMS, custody provider architectures, compliance, and DeFi wallet integration patterns.
- DeFi Wallet Integrations0 min · 1 assessment(s)
- HSM & KMS Infrastructure0 min · 1 assessment(s)
- Institutional Custody Models0 min · 1 assessment(s)
Wallet Architecture Design Challenge
Design a complete wallet infrastructure for a consumer crypto application.
- Wallet Architecture Design Challenge: FlowPay0 min · 1 assessment(s)
