Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile
Hart Lambur (⛺️,⛺️)

@hal2001

DeFi + web3 + financial engineering. Cofounder @AcrossProtocol @UMAprotocol; investor @robotventures; prev @GoldmanSachs, CS @Columbia, 🇨🇦

ID: 11677482

linkhttp://uma.xyz calendar_today31-12-2007 04:04:34

5,5K Tweet

16,16K Followers

2,2K Following

Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile Photo

Super stoked to partner deeply with World. Across brings crazy speed going to/from World Chain. Good UX is a requirement for bringing the next billion folks onchain.

Uma Roy (@pumatheuma) 's Twitter Profile Photo

Agree with vitalik.eth's priorities for Ethereum L2s. Note that the only way to get (ii) (<1h native withdrawal times) is for rollups to go full ZK.

Across (@acrossprotocol) 's Twitter Profile Photo

Across is now live on BNB Smart Chain. BSC is the chain of choice for crypto users worldwide, from trading and gaming to DeFi and payments. Now, thanks to Across, you can move assets to and from BNB Chain in seconds, for cents. More details below ⤵️

Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile Photo

Big day for Across as we launch on BNB Smart Chain. This launch empowers BSC's 100M+ users to enjoy FAST, cheap, secure bridging to and from EVM. Mass adoption meets mass liquidity. Powered by Intents ⛺️⛺️

joshrudolf.eth (@rudolf6_) 's Twitter Profile Photo

the next chapter of interop is here 🤝 highlights from the L2 interop working group tldr: crosschain messaging + the Open Intents Framework 2.0 + a brand new "interop wallet" + interoperable addresses + more... link below for full notes and recording ↓ ↓

the next chapter of interop is here 🤝 

highlights from the L2 interop working group

tldr:
crosschain messaging + 
the Open Intents Framework 2.0 + 
a brand new "interop wallet" + 
interoperable addresses + 
more...

link below for full notes and recording ↓ ↓
Across (@acrossprotocol) 's Twitter Profile Photo

Across now powers crosschain swaps on KyberSwap. One-click crosschain swaps are here. No bridges. No complexity. All within the Kyber Network interface.

Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile Photo

This gets technical... but the TDLR is that 7702+7683 turns intents (and Across) into a crosschain paymaster that can execute any user action but pay for it from any chain where the user has funds. Aka: do anything on any chain paying for it from your preferred home

Kevin Chan🥚 (@kevinchan2020) 's Twitter Profile Photo

I asked chatgpt to create an image of itself as my real life assistant considering everything I ask. I didn't know what to expect, but maybe I was hoping for someone more... attractive?

I asked chatgpt to create an image of itself as my real life assistant considering everything I ask. I didn't know what to expect, but maybe I was hoping for someone more... attractive?
Range (@rangesecurity) 's Twitter Profile Photo

1/ We recently integrated Across in our crosschain intelligence tools. Since launch, Across has processed over 17 million crosschain transactions, totalling over $25 billion in assets. So what does this integration mean? 🧵👇

1/ We recently integrated <a href="/AcrossProtocol/">Across</a> in our crosschain intelligence tools.

Since launch, Across has processed over 17 million crosschain transactions, totalling over $25 billion in assets.

So what does this integration mean? 🧵👇
LLuis F. Goh (@luis_0x) 's Twitter Profile Photo

I sat down with Hart Lambur (⛺️,⛺️) from Across to unpack intent-based bridging, the bridging market, Superchain, ERC-7683, Across Prime, and the ZK promise or why optimistic rollups 7-day withdrawals are Ethereum's biggest hidden tax ↓

Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile Photo

Super nerdy and fun chat with LLuis F. Goh. We go deep on why I think 7 days bridges are a hidden tax on Ethereum interoperability... and how intent based bridging will unlock this.

Hasu⚡️🤖 (@hasufl) 's Twitter Profile Photo

I think, at the very least, the interop problem is way smaller than commonly advertised. Using Across, I bridged $50k between two L2s the other day. It took 10 seconds and less than $1 in fees. (I'm not affiliated w/ them in any way) Optimally, I don't want to go to

Hart Lambur (⛺️,⛺️) (@hal2001) 's Twitter Profile Photo

May 2023: We’re at our team offsite. ChatGPT had just launched, and I’m losing my mind telling everyone how LLMs will make UMA 100x cheaper, faster, and more robust. Late 2023: We try it. Doesn’t work. The AI just isn’t good enough--humans outperform it by a mile. May