# All ECC teams focused on wallet performance **URL:** \ **Category:** Ecosystem Updates\ **Created:** [August 24, 2022, 10:02pm UTC](https://forum.zcashcommunity.com/t/all-ecc-teams-focused-on-wallet-performance/42860 "2022-08-24T22:02:45Z")\ **Posts on this page:** 1\ **Showing post:** 10
**Author:** ![GGuy](https://sea2.discourse-cdn.com/zcash/user_avatar/forum.zcashcommunity.com/gguy/32/19036_2.png) [@GGuy](https://forum.zcashcommunity.com/u/GGuy)\ **Post date:** [August 25, 2022, 7:19am UTC](https://forum.zcashcommunity.com/t/all-ecc-teams-focused-on-wallet-performance/42860/10 "2022-08-25T07:19:20Z")
I’m definetly no expert but I think ECCs version is called [DAGSync](https://hackmd.io/@str4d/dagsync-graph-aware-zcash-wallets)? Benchmarking is yet to be done for DAGSync AFAIK. My understanding is at a high level DAGSync prioritises using your previously known spendable funds (i.e. notes) and trying to invalidate them (i.e. nullifiers). If no nullifier is found for a given note a few extra steps happen and those portion of funds are spendable. > Imagine that I’m in line at a coffee shop, I see they accept ZEC, and I pull out my wallet that I haven’t used in a month. I don’t actually care about being able to spend my entire balance. What matters to me, in that moment, is that I can spend enough funds to pay for a coffee. WarpSync’s goal is to make all your funds (i.e. notes) spendable ASAP. > [@YWallet & Warp Sync](https://forum.zcashcommunity.com/t/ywallet-warp-sync/42620/61): > > WarpSync aims to give you a fully synchronized wallet, with all your notes spendable as soon as possible. I think these methods are complementary and a wallet could offer the best algorithm based on the user choice. A typical mobile wallet user **might** benefit from DAGSync while an exchange or service or store **might** benefit more from WarpSync. --- _[View the full topic](https://forum.zcashcommunity.com/t/all-ecc-teams-focused-on-wallet-performance/42860)._