~/talk

Ecosystem Updates

Talkat Zcon4 2023 · 2023-07-30..08-01· [cryptography, rust]
linkedin:zookow
links:none on file
links:none on file
slides:none on file

High shielded-transaction load prompts major engineering work: Zcashd optimizations absorb a 10x scale increase, then proportional fees deployed reduce spamlike load; a Halborn audit surfaces a Bitcoin-derived bug affecting ~200 coins and is fixed rapidly. Rust dependency audits and lightwalletd/SDK work near release, plus a beta wallet Zashi with spend-before-sync testing. A proof-of-stake pre‑proposal (trailing finality layer) exists, Zcash Shielded Assets (ZSA) has an alpha implementation, Zebra ships a Rust node, FROST multisig reaches audited implementation, and ZCG allocates $11.9M with 40% of dev fund (420,000 ZEC over 4 years).

AI-written summary · about

  1. 0:00Zcash ecosystem updates
  2. 0:43Post-Zcash 3 challenges and fixes
  3. 3:08Security audit response
  4. 6:42Light wallet SDKs and wallets
  5. 8:03Decentralizing Zcash and ECC refocus
  6. 9:27Proof of stake progress
  7. 10:29Zashi wallet: spend before sync
  8. 11:56US policy work impact
  9. 15:09Zcash Shielded Assets progress
  10. 29:45Community Grants update
  11. 45:24Zebra node and FROST milestone
  12. 51:23Zcon organization
  13. 56:23Trademark protection
  14. 59:54Future of Zcash
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