Delweng @jsvisa

hello github.com/jsvisa Joined October 2012

Tweets

2K
Followers

142
Following

364
Likes

111

Delweng @jsvisa

2 months ago

@sina_mahmoodi All the best ❤️

0 0 1 176 0

View Details

Stateless Consensus @StatelessEth

10 months ago

......cooking something with @ethPandaOps in lab.ethpandaops.io

2 3 41 9K 2

View Details

🚀 Just completed the @EF_ESP funded Geth grant project and contributed 24+ PRs to @go_ethereum. Thanks to @sina_mahmoodi for the grant application support and @Gary_Rong for continuous technical guidance throughout this research 🙏 Full report: hackmd.io/@jsvisa/geth-p….

0 1 20 1K 1

View Details

amber.ac @amber_ac_

a year ago

BUIDL_QUESTS 2025 Begins: Why We’re Doubling Down on AgentFi 1/ BUIDL_QUESTS 2025 officially kicks off today. Our global builder initiative focused on the next frontier of crypto: AgentFi. This year, we’re going bigger—not just in scale, but in conviction. Backed by over US$10 million in incentives, we’re creating space for developers, researchers, and entrepreneurs to explore what happens when onchain systems meet intelligent agents. Check out this thread to learn more! 🧵

6 33 68 26K 12

View Details

cwu.eth @chiachih_wu

a year ago

Huge shoutout to @neeksec and @0xlouistsai for being part of ETH Rangers, and to @jsvisa for making Geth run faster. Honored to be on the team with these legends!

EF Ecosystem Support Program @EF_ESP

a year ago

The Q1 2025 Allocation Update just dropped! Discover the standout projects that earned support at the beginning of the year 📣 blog.ethereum.org/2025/05/08/all…

25 111 338 72K 27

7 3 8 2K 0

View Details

EF Ecosystem Support Program @EF_ESP

a year ago

1 5 19 1K 1

View Details

EF Ecosystem Support Program @EF_ESP

a year ago

The Q1 2025 Allocation Update just dropped! Discover the standout projects that earned support at the beginning of the year 📣 blog.ethereum.org/2025/05/08/all…

25 111 338 72K 27

View Details

Amber Group @ambergroup_io

2 years ago

Amber Premium is going public on @Nasdaq, trading under the ticker #AMBR—a major milestone in its mission to build the institutional gateway to crypto finance. For those who have followed Amber Group’s journey, you know our deep commitment to digital asset innovation and institutional adoption. Amber Premium builds on this foundation, focusing exclusively on institutions and HNWIs who need trusted, regulated access to digital assets. This listing represents a significant step forward in bridging traditional and decentralized finance, reinforcing the infrastructure needed for broader institutional participation. Super proud of the team—onwards and upwards! prnewswire.com/apac/news-rele…

0 26 144 104K 19

View Details

Amber Group @ambergroup_io

2 years ago

🎩Amber Group at Black Hat Europe 2024 In just a few days, on December 12, our Web3 security researchers @neeksec and @0xlouistsai will present 'Mothra' at @BlackHatEvents Europe in London. Mothra is their self-developed tool that supercharges EVM-based smart contract analysis, filling gaps left by existing tools and making forensic analysis faster and smarter. Catch their session in the Business Hall - Arsenal Station 3.

0 7 16 4K 3

View Details

Delweng @jsvisa

2 years ago

I found how @gakonst review PRs when riding a bicycle :) ohrg.org/cycling-typing

0 0 5 163 0

View Details

cwu.eth @chiachih_wu

2 years ago

Our DA team lead @jsvisa shared how we profiled geth, improved the performance of it, and contributed the patch back to the community 🫡

Amber Group @ambergroup_io

2 years ago

Are your full nodes costing you more than they should? They don’t have to. At #Devcon2024, @jsvisa showed how better monitoring tools and optimizations can lead to smarter, more efficient performance for Ethereum nodes. Learn how: youtube.com/watch?v=-ZCcYV…

0 1 10 3K 1

1 2 5 595 0

View Details

Amber Group @ambergroup_io

2 years ago

0 1 10 3K 1

View Details

Delweng @jsvisa

2 years ago

A four days trip of devcon7 is over, nice to chat the @go_ethereum team with @peter_szilagyi and @sina_mahmoodi and also other team members, finally we met onsite 🇹🇭. And so proud to receive the go-ethereum core team’s special t-shirt

1 0 9 250 1

View Details

Amber Group @ambergroup_io

2 years ago

Catch our security researcher @jsvisa's lightning talk from #Devcon on optimizing Ethereum clients (Geth, Reth)! Deep dive into JSON-RPC enhancements that could enhance the transaction and trace querying capabilities. 🎬 Watch the full talk here: youtube.com/watch?v=2kO-LV…

0 1 11 2K 0

View Details

Delweng @jsvisa

2 years ago

Wow, just saw my id in gakonst’s slide

2 1 4 201 0

View Details

cwu.eth @chiachih_wu

2 years ago

Three of my team members @jsvisa @0xlouistsai @neeksec will share their insights with the community in the following days 🫡

Amber Group @ambergroup_io

2 years ago

Bangkok is heating up, and so is #Devcon2024 🔥 Our team has landed and is ready to connect with the global community. Catch us as we share insights, network and build the future of Web3 together. 🌊

3 1 7 3K 0

2 1 3 490 0

View Details

Delweng @jsvisa

2 years ago

@ma1fan @chiachih_wu thanks

0 0 1 128 0

View Details

Amber Group @ambergroup_io

2 years ago

Proud to share that the Amber Web3 Security team @chiachih_wu @jsvisa has received @Optimism Retro Funding 5! Such an honor to be part of the innovation and see the dedication from all the amazing teams in the OP Stack and Ethereum ecosystem. Build Together, Benefit Together! 🚀

1 2 8 3K 0

View Details

Optimism @Optimism

2 years ago

Optimism exists due to contributions from developers across all of Ethereum. Retro Funding 5 rewarded 8M OP to developers contributing to the success of the OP Stack and Ethereum, who keep the technology behind the protocol secure and vibrant.

33 68 648 99K 34

View Details

Delweng @jsvisa

2 years ago

See you at devcon7 in Thailand devcon.org/en/sea/schedul… I’ll take a lightning talk(5+2 mins) about how we reduce the cost of running a full node by using pprof tools.