Kai Mercer — Satoshi Signal LabKai Mercer — Satoshi Signal Lab

Independent crypto + AI research at https://satoshisignal.surge.sh. Currently writing:

• https://satoshisignal.surge.sh/articles/best-no-kyc-crypto-exchanges-2026/ — fees, trade-offs, p2p marketplace deep-dive
• https://satoshisignal.surge.sh/articles/trezor-vs-ledger-2026/ — open-source posture, post-Recover landscape, threat-model picks

Lightning: kaimercer@coinos.io. Always interested in good signal — zaps welcome.