Ithaca
@ithacaxyz
Followers
18K
Following
6
Media
2
Statuses
19
Accelerating the crypto frontier.
⛵
Joined September 2024
Hello World! ⛵.
Crypto needs to move faster. We started @Ithacaxyz to accelerate the frontier, & have raised $20M from @paradigm. We’ve been collaborating with the developer community on some of crypto's hardest problems. Small teams = big impact. The future of crypto will be built together.
148
68
440
Hello EXP-0001. Today, we’re releasing a deep dive on how Ethereum account delegation with EIP-7702 works, a spec for third parties looking to integrate, and a forkable codebase that you can extend to build next-generation wallets. And, of course, a demo!
16
32
225
Hello EXP-0002, App Sessions. Fixing UX is the most essential thing in crypto-powered applications. EXP-0002 is our take on empowering developers with next-generation UX to access cheap and global crypto rails. No redundant actions or popups, just sessions. Read on!
8
14
137
Excited to share that @_jxom and @awkweb are joining @ithacaxyz to supercharge Ethereum’s user experiences and build next-gen dev tools. Together, we will tackle the hardest problems while achieving our mission of accelerating crypto and sustainable open-source development.
9
7
69
EXP-0002 is a continuation of our Experiments series, where in EXP-0001 we demonstrated next-generation onboarding UX with Passkeys and EIP-7702.
Hello EXP-0001. Today, we’re releasing a deep dive on how Ethereum account delegation with EIP-7702 works, a spec for third parties looking to integrate, and a forkable codebase that you can extend to build next-generation wallets. And, of course, a demo!
10
6
54
This is just the beginning of our experiments. We believe that crypto-powered UX can be 100x better than what we’ve seen so far. It will require a lot of unlearning of habits from the last years, and al to of experimentation. We’re here for it. Join us.
0
1
39
We are working with the Ethereum ecosystem on fixing UX. There are lots of hard problems, across the board: onboarding, key management, security, visibility, privacy, interoperability, and more. We think we have line of sight at fixing them.
4
0
40
All of this works very easily, without any 3rd party infrastructure, chrome extensions, bridges, gas sponsors etc. -- by bolting on additional functionality on the sequencer. You can see how this is implemented in the Odyssey repository.
1
1
36
EXP-0002 demonstrates the creation of an application-specific session re-using your existing EIP-7702 powered account. A scoped session key is added to your account, which allows you to interact with an app freely w/o redundant clicks or popups.
6
2
36
There's a lot to do from here:.• BLS/ed25519 keys.• Session Keys. • Multi-sig.• Pay with ERC20s.• Free Trials & Account recovery w/ Identity integrations like ZK Email / ZK Passport. * Pay from anywhere / to anywhere.
2
0
17
EXP-0001 explores bringing enhanced functionality to Ethereum EOAs with:.- Contract Delegation via EIP-7702.- Passkey Authorization via RIP-7212.- Sequencer-sponsored Transactions via `odyssey_sendTransaction`. The blog's demo works across devices!.
2
1
18
This experiment ships with an accompanying experimental specification for Sequencer-sponsored Transactions, enabled by a new RPC method: `odyssey_sendTransaction`.
1
0
13