Emily Hsia @emhsia Twitter profile

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Emily Hsia

@emhsia

5 months

how it started how its going

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Emily Hsia

@emhsia

5 months

Foundry and Reth raised the bar for crypto infrastructure, and was a huge inspiration to us when we started building Shadow 🌗 Honored to partner with @paradigm on our journey to build the next generation of crypto-native data infrastructure.

Shadow

@shadowxyz

5 months

1/ We’re thrilled to announce our $9M seed round led by @Paradigm

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Emily Hsia

@emhsia

1 month

oh you use foundry? name all the cast commands

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Emily Hsia

@emhsia

1 month

really excited for parallel evms. we've been able to see incredibly fast perf with shadow historical backfills by parallelizing compute up and down the stack (nodes, vms, workers, threads). next bottleneck is the evm

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Emily Hsia

@emhsia

7 months

becoming more and more rust-pilled for data infra use cases.. just reduced avg memory usage by ~30% in a high mem, high io workload with minor tweaks to the control flow and dropping intermediate values before egress

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Emily Hsia

@emhsia

9 months

Building on top of Foundry and Reth is the new meta for crypto native infra Come learn how we're doing it at Shadow 🌒

Georgios Konstantopoulos

@gakonst

9 months

Agenda for the Rust Ethereum event is now out. We will add some more lightning talks in the coming days. So stoked!!!

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Emily Hsia

@emhsia

8 months

have been enjoying using `cargo expand` to demystify rust macro magic lately tokio's async_trait was a good one to finally understand. shows how procedural macros manipulate lifetimes

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Emily Hsia

@emhsia

1 month

having a deterministic state machine (evm) + an immutable ledger (blockchain) is a really powerful combo when working with data. it can solve all sorts of point-in-time correctness problems that have been historically difficult to solve with traditional data eng techniques

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Emily Hsia

@emhsia

2 months

not attending denver or any travel in coming months, fully heads down. this is a very important year. people should not forget that the #1 priority is shipping, and shipping, and shipping more.

Georgios Konstantopoulos

@gakonst

2 months

not attending denver or any travel in coming months, fully heads down. this is a very important year. people should not forget that the #1 priority is shipping, and shipping, and shipping more.

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Emily Hsia

@emhsia

29 days

i think about this all the time

John Collison

@collision

2 years

As you become an adult, you realize that things around you weren't just always there; people made them happen. But only recently have I started to internalize how much tenacity *everything* requires. That hotel, that park, that railway. The world is a museum of passion projects.

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Emily Hsia

@emhsia

5 months

we're proposing ERC-7571 to align on a standard for how shadow events are specified, discovered, and fetched this allows anyone to implement according to the open standard, while ensuring consistent integration paths for downstream data consumers, infrastructure, and tooling

Shadow

@shadowxyz

5 months

We’re proposing ERC-7571 🌗 A standardized syntax for shadow events within Ethereum smart contracts to make it easier for them to be specified, discovered, and fetched by any offchain developer tools or infrastructure.

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Emily Hsia

@emhsia

28 days

evm storage diffs are analogous to change data capture (CDC) in traditional databases CDC records all state changes that happen inside a database. everything else is a manifestation that allows you to query the data efficiently (e.g. indexes, aggregations, etc)

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Emily Hsia

@emhsia

6 months

So excited about this. When we met @BeckerrJon at the Rust x Eth event, we knew we wanted to find a way to work together 🌘 We've been thoughtfully building out our founding eng team. If you're interested in pushing the boundaries of crypto data infra with us, reach out.

Jon Becker

@BeckerrJon

6 months

I'm super stoked to announce that i'll be joining @_shadowxyz as a Founding Engineer where I'll work to revolutionize the way we think of events and onchain data🫡

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Emily Hsia

@emhsia

1 month

one year into using copilot, and the case has never been stronger for programming languages that push safety into the language itself 🦀 the compiler provides the fastest feedback loop. if you can rely on it to catch entire classes of bugs, the more you can focus on correctness

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Emily Hsia

@emhsia

28 days

CDC (and WAL) have allowed databases to focus on write performance and throughput by decoupling writes from reads excited for crypto data tooling to converge around this pattern to help scale the ecosystem

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Emily Hsia

@emhsia

5 months

excited about the new features and product improvements we've shipped over the past couple weeks 🌗 try it out - we want feedback and are always looking for ways to improve

Shadow

@shadowxyz

5 months

𝓐dvent of 𝓒rypto 𝓓ata, DAY 0️⃣4️⃣ We’re releasing Vyper support for Shadow! 🐍🌗 Write shadow events for any Vyper contract and get custom data in minutes Demo: Adding swap fee data to @CurveFinance tricrypto2 pool events

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Emily Hsia

@emhsia

5 months

@big_tech_sux this is something we've been thinking about 👀 we should chat

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Emily Hsia

@emhsia

6 months

@alvinhsia fantastic quote for a customer testimonial section

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Emily Hsia

@emhsia

5 months

We're just getting started. We're looking for senior/staff level engineers to join our founding team. Reach out if you're interested in learning more!

Shadow Jobs

jobs.ashbyhq.com

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Emily Hsia

@emhsia

10 years

Shoutout to the man who stole my wallet out of my pocket.. have fun with the $5, an asian girl's driver's license, and a women's coin purse

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Emily Hsia

@emhsia

8 months

@AaronBuchwald @alvinhsia @gakonst we write a lot of go here too 🙂

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Emily Hsia

@emhsia

11 years

Still waiting for the opportunity to sneak in the suspicious looking moon emoji into daily conversation 🌚

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Emily Hsia

@emhsia

5 months

@andrewhong5297 appreciate you sharing your thoughts on this, keep the feedback coming ❤️

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Emily Hsia

@emhsia

10 years

Eyelashes seem so cute and harmless until one falls into your eye

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Emily Hsia

@emhsia

10 years

New York I love you but please stop snowing I'm so tired of ice skating across campus to get to class

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Emily Hsia

@emhsia

11 years

Just officially accepted an internship offer... @Rockmelt can't wait to join you guys this summer!

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Emily Hsia

@emhsia

11 years

Most stressful move out day ever.. Bye Columbia!! Thanks for the best year I could've asked for✌❤

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Emily Hsia

@emhsia

11 years

When did it become late July I swear it was still 2011 like two weeks ago

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Emily Hsia

@emhsia

8 months

some others that were cool: - serde - clap - tonic (gRPC boilerplate)

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Emily Hsia

@emhsia

11 years

I feel bad for giraffes that have sore throats

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Emily Hsia

@emhsia

3 years

@spikebrehm @lennysan @alvinhsia 🌟💛

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Emily Hsia

@emhsia

11 years

The Stone: How to Live Without Irony http://t.co/6GLSglU

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Emily Hsia

@emhsia

11 years

Favorite stand at the holiday market #w0wlookhow #artsy #iam http://t.co/tgr3Of5

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Emily Hsia

@emhsia

1 month

@DrakeEvansV1 @AgoraDollar so exciting. congrats drake!

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Emily Hsia

@emhsia

11 years

On a mission: How Codecademy is helping the UK government to get programming into the classroom http://t.co/eUynMKihDU via @thenextweb

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Emily Hsia

@emhsia

12 years

First app officially submitted to the App Store :) @TappMob http://t.co/XGuUEu3

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Emily Hsia

@emhsia

11 years

How my classmates decide to introduce themselves on the mailing list #ohnice http://t.co/HmP4SIfz

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Emily Hsia

@emhsia

11 years

@Codecademy and now @codeorg ..So exciting! Check them out they make coding really fun plus their tutorials are for the most useful languages

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Emily Hsia

@emhsia

11 years

If you whisper the answer to me when I get called on in class we are officially friends 👬👫👯

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Emily Hsia

@emhsia

12 years

Literally got blown into a wall by the wind today... #embarrassing #walkitoff

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Emily Hsia

@emhsia

11 years

Don't sweat the petty things and don't pet the sweaty things

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Emily Hsia

@emhsia

12 years

Oh hi TappBooks... welcome to the app store! @TappMob http://t.co/P05Q1lD

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Emily Hsia

@emhsia

3 years

@lennysan @alvinhsia Thank you Lenny! 🙏🏼❤️

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Emily Hsia

@emhsia

5 months

@mountainwaterpi @alvinhsia good question. a lot of extra bytecode generally isn't a problem. but we set a (high) gas limit for each transaction on the shadow fork, which protects us from runaway/infinite loop transactions that's implemented as a failsafe, but there different ways a shadow fork…

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Emily Hsia

@emhsia

12 years

http://t.co/L4h4O6d hahahahahahahaha how do people even come up with this stuff

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Emily Hsia

@emhsia

12 years

"At work today I had to dress the male mannequins and they actually have huge packages... buttoning the jeans was so difficult" - Erin

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Emily Hsia

@emhsia

12 years

@ksass129 ❤😘

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Emily Hsia

@emhsia

11 years

Not in this weather... http://t.co/K53C3wO

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Emily Hsia

@emhsia

11 years

Hahahahah RT " @The_HelenKeller : No idea who I just voted for."

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Emily Hsia

@emhsia

12 years

Lazy Sunday http://t.co/Lcxbkeh

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Emily Hsia

@emhsia

12 years

To whoever broke into my car - you can keep everything else but can you give me back my sunglasses please... I go blind everytime I drive

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Emily Hsia

@emhsia

3 years

@haddartha @alvinhsia Appreciate the support Hadar! 💛

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Emily Hsia

@emhsia

5 months

@big_tech_sux such an elegant solution ❤️‍🔥

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Emily Hsia

@emhsia

9 years

@katiegiff http://t.co/5xdPqh7hp0

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Emily Hsia

@emhsia

11 years

Think and wonder, wonder and think

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Emily Hsia

@emhsia

12 years

@katiegiff you're such a sweetheart

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Emily Hsia

@emhsia

11 years

I wish I could talk in technicolor

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Emily Hsia

@emhsia

12 years

@katiegiff omg stopp I can't handle that. Lets set a date when I'm visiting Beantown 😉

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Emily Hsia

@emhsia

11 years

Creativity Is Really Just Persistence, And Science Can Prove It By @drake_baer http://t.co/bRlBBWf0qY via @FastCompany

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Emily Hsia

@emhsia

12 years

@senemcimm @spadash spadenem <3

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Emily Hsia

@emhsia

12 years

@spadash @senem_ruyam can you two come home more pleease?

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Emily Hsia

@emhsia

11 years

lol I think the guy who made Comic Sans got tired of everyone making fun of his font | "Why I created Comic Sans" http://t.co/pzJXJzQfXP

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Emily Hsia

@emhsia

11 years

@katiegiff "a manifestation of an energy field pervading the universe" - that quote reminded me of the texts you sent me Sunday night HAHA

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Emily Hsia

@emhsia

12 years

@katiegiff @spadash lovee you guys <3

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Emily Hsia

@emhsia

10 years

Trees should just look like this all year http://t.co/Wdemtim1b7

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Emily Hsia

@emhsia

11 years

The 150 Things the World's Smartest People Are Afraid Of | Motherboard http://t.co/sv33sHUVyi via @motherboard

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Emily Hsia

@emhsia

12 years

"Its going well she's super cute and not a little shit" - @katiegiff on her babysitting job

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Emily Hsia

@emhsia

11 years

Just yawned so hard I felt my soul leaving my body #midtermseason

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Emily Hsia

@emhsia

5 months

@ciaomack ❤️

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Emily Hsia

@emhsia

11 years

Spent the past 14 hours in recruitment.. Girl flirting is way too tiring 😲

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Emily Hsia

@emhsia

12 years

Can't decide if this guy is stupid for doing this or brilliant http://t.co/2K6t0Nv

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Emily Hsia

@emhsia

12 years

no facebook... leave me alone http://t.co/memRCzT

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Emily Hsia

@emhsia

11 years

#ZenonZ3 #CES http://t.co/Fn5Ohwa

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Emily Hsia

@emhsia

11 years

Amen “The Kids Are Burned-Out” by @kayleener

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Emily Hsia

@emhsia

12 years

Whoa http://t.co/0GU5UR3

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Emily Hsia

@emhsia

11 years

@katiegiff John?

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Emily Hsia

@emhsia

1 month

@zkmattwyatt @smsunarto hah no drama, i've written a lot of Go in the past and i like it too 🙂 i miss the compile times. but i don't miss the `if err != nil` lines

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Emily Hsia

@emhsia

12 years

So when are robots taking over? http://t.co/FU4AyoW

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Emily Hsia

@emhsia

12 years

Shining like diamonds in a rocky world #frankyoureapoet

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Emily Hsia

@emhsia

11 years

Tweets run the world.... Bloomberg Integrates Live Twitter Feeds With Financial Platform | Bloomberg L.P. http://t.co/FWxDPtcdI5

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Emily Hsia

@emhsia

11 years

Thank the lord http://t.co/ws1YCdf

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Emily Hsia

@emhsia

12 years

Just swimming in the Great Barrier Reef via @googlemaps ... Google you're amazing http://t.co/maw3JrH

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Emily Hsia

@emhsia

12 years

How does the Kool-Aid guy break through walls without shattering? #unrealistic

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Emily Hsia

@emhsia

11 years

"It is their courage for going in spite of these apprehensions that makes the world hail them so loudly today" http://t.co/BKo9lhKNZq

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Emily Hsia

@emhsia

12 years

@katiegiff @caseyb317 you guys are my favorite

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Emily Hsia

@emhsia

12 years

The only working keyboard buttons on my phone are consonants... what kind of sick game are you playing Blackberry?

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Emily Hsia

@emhsia

12 years

Same... Faster, Higher, Stronger: Eight Columbians Compete in London Olympics http://t.co/5UtnoB5

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Emily Hsia

@emhsia

11 years

No one is allowed to be sad today..... Sea Otter Hoop Dreams: http://t.co/74bdytxy3K via @youtube

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Emily Hsia

@emhsia

12 years

If all camera lenses are round, why are pictures square? #whyamistillup

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Emily Hsia

@emhsia

12 years

@synthandem sorry synth i'm breaking up with you... we can still be friends though

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Emily Hsia

@emhsia

12 years

@katiegiff he was probably just really tired with everything going on in his successful solo career

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Emily Hsia

@emhsia

12 years

Lana Del Rey all day @katiegiff @LanaDelRey

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Emily Hsia

@emhsia

5 months

@rakitadragan @big_tech_sux @mattsse_ i think this end state is within striking distance. everything from here on out needs to be built with composability in mind to gain real adoption. and that means people will soon be able to pick and choose what modifications they want to run on their nodes think this is…

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Emily Hsia

@emhsia

12 years

@spadash yess it is! ;)

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Emily Hsia

@emhsia

11 years

Happy 7th birthday to this little guy #boyfriend #missyou http://t.co/HQEiNUuy