How OpenSSH implements its channel layer, ControlMaster multiplexing, SFTP request pipelining, certificate options and sshsig detached signatures.
2026, Aug 27 — 22 minute read
Fluid's liquidity layer runs on Solana as Jupiter Lend. A read of its Anchor programs, from balance-delta deposits and tick PDAs to introspected flash loans.
2026, Aug 26 — 27 minute read
How CIP-113 puts issuer-enforced transfer rules on Cardano native assets with no hard fork. Shared custody address, sorted-list registry, seizure scope.
2026, Aug 26 — 34 minute read
How the Quantus qp-rusty-crystals crate implements FIPS 204 ML-DSA in no_std Rust, from const-generic parameter sets to streaming matrix expansion.
2026, Aug 25 — 33 minute read
How SHAKE128 (FIPS 202) turns the Keccak sponge into an extendable-output function, with its rate, capacity, domain separation and related-output hazard.
2026, Aug 24 — 20 minute read
Why NIST ran a hash competition, what FIPS 202 standardized, how the four SHA3 hash functions differ from SHA-2, and the rules governing their approved use.
2026, Aug 24 — 17 minute read
A technical walkthrough of Centrifuge V3 vaults - the ERC-7540 request lifecycle, the pool escrow reservation model, the pricing and rounding rules, and the transfer hook.
2026, Aug 18 — 25 minute read
