Ev (@evertonfraga) 's Twitter Profile
Ev

@evertonfraga

Sr. Blockchain/Web3 Specialist at AWS ♦︎ prev. Software Engineer @ethereum.

(I work for @awscloud and opinions are my own)

ID: 11113512

linkhttps://github.com/evertonfraga calendar_today13-12-2007 03:11:47

4,4K Tweet

1,1K Followers

1,1K Following

Sigma Prime (@sigp_io) 's Twitter Profile Photo

Have you ever heard about Hidden Overflow in Solidity? Let's explore this vulnerability and how to prevent it! Consider this function: It appears to be safe at first glance. However, there is a hidden overflow here. Let's dive in!

Have you ever heard about Hidden Overflow in Solidity? Let's explore this vulnerability and how to prevent it! 

Consider this function: It appears to be safe at first glance. However, there is a hidden overflow here. Let's dive in!
Ivanildo Terceiro 🔸🌐 (@ivanildoiii) 's Twitter Profile Photo

— O CEO da Microsoft é indiano. — O CEO da Google é indiano. — O CEO do YouTube é indiano. — O CEO da Adobe é indiano. — O CEO da IBM é indiano. — O CEO da Starbucks é indiano. — O CEO da Delloite é indiano. No que indianos são bons?

Binance (@binance) 's Twitter Profile Photo

We are working with Amazon Web Services to enhance the user experience on #Binance with generative AI. Learn more here ⤵️ binance.com/en/blog/tech/b…

Ev (@evertonfraga) 's Twitter Profile Photo

Hello Bangkok! It’s so good to celebrate tech with y’all once again. Hats off to Skylar and the Devcon team for nearly doubling the attendance, to 12k this time.

Hello Bangkok! It’s so good to celebrate tech with y’all once again. 

Hats off to <a href="/skylar_eth/">Skylar</a> and the Devcon team for nearly doubling the attendance, to 12k this time.
Ev (@evertonfraga) 's Twitter Profile Photo

Hi all, please join me at Devcon7, 1:20pm, Stage 3, as I'll talk about a research project about RPC optimization. hint: i had to create a new EVM implementation for that. #devcon7 app.devcon.org/schedule/FKVE9X

Emile Baizel (@emilebaizel) 's Twitter Profile Photo

I am very excited to announce that Amazon Bedrock is now integrated into elizaOS , enabling elizaOS agents to access a broad range of Foundation Models. If you will be at ETH Denver building at the EigenCloud + elizaOS hacker house, I'll be presenting on how to build with

Ev (@evertonfraga) 's Twitter Profile Photo

Talk about agressive GTM — after OpenAI acquired Multi App, they had only a single month after announcement to sunset the product and send customers home. 😱 multi.app/blog/multi-is-…

AWS Startups (@awsstartups) 's Twitter Profile Photo

🚀 Join AWS at ETHDenver! We're bringing together the brightest minds in blockchain and AI for a series of game-changing events you won't want to miss! 🔗 Reserve your spot: go.aws/3EKBTlU #AWS #AWSStartups #Web3 #AI #Blockchain #ETHDenver #Innovation

🚀 Join AWS at ETHDenver! We're bringing together the brightest minds in blockchain and AI for a series of game-changing events you won't want to miss!

🔗 Reserve your spot: go.aws/3EKBTlU 

#AWS #AWSStartups #Web3 #AI #Blockchain #ETHDenver #Innovation
Ev (@evertonfraga) 's Twitter Profile Photo

Although ethers.js has a static RPC provider, dApp devs still frequently call chain_id for consistency. Do we need a standard to have RPC providers including the `chain_id` in a response header for any request, instead?

anke.xlm (@anke_g_liu) 's Twitter Profile Photo

Job🚨—grants/accelerator folks please retweet 🙏 we’re expanding my team at Stellar to support the #StellarCommunityFund with impactful partnerships, programs, and engagements—if you know someone who’d be interested, encourage them to apply! 🚀job-boards.greenhouse.io/stellar/jobs/5…