Effy Zhang @effyyzhang Twitter profile

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Effy Zhang

@effyyzhang

7 months

Baserun can now evaluate & improve your prompts with AI — automatically! Try it now → @baserunai

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Last Seen Profiles

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@jolievoight1205

Effy Zhang

@effyyzhang

2 years

I got an offer from a FAANG company at the same time as I got an offer from Cruise. When I was trying to negotiate my package with the recruiter, the recruiter told me:" Cruise? I had never heard about it. We won't match the offer with a startup." It's been a long way✌️

cruise

@Cruise

2 years

UPDATE: As of last night, fared rides are now rolling out to our customers in SF. If you’re waiting to take your first driverless ride, we’re inviting more people into our AVs each week, so sit tight— it’ll be worth it! 😉

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Effy Zhang

@effyyzhang

7 years

Made with three.js @mrdoob looks very similar to cinema 4D?

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Effy Zhang

@effyyzhang

1 year

I’m excited to share @baserunai , a new startup I’m building with Adam Ginzberg, that helps teams build and test production-ready LLM apps. If your team is currently exploring how AI can solve problems for your customers, or figuring out where LLM apps fit into your product,

Y Combinator

@ycombinator

1 year

(YC S23) is a testing platform for LLM apps. From prompt playground to end-to-end tests, baserun helps you ship your LLM apps with confidence and speed. Congrats on launching @baserunai , @effyyzhang and Adam!

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Effy Zhang

@effyyzhang

5 years

4 years and 8 months, it’s a wrap. Thanks to everyone along this journey! #Square

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Effy Zhang

@effyyzhang

9 months

Being the solo designer at a startup can be kind of lonely sometimes.

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Effy Zhang

@effyyzhang

5 years

Merged my first PR at my new job ✌️

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Effy Zhang

@effyyzhang

3 years

My team @Cruise is hiring full-time and contract product designer roles. DM me!

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Effy Zhang

@effyyzhang

5 years

Highlight of 2019!

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Effy Zhang

@effyyzhang

1 year

The @ycombinator community is a special place! 2 days after @sequoia 's GenAI Infra report. More to come from all of us 💪💪💪 ! @baserunai (S23), @helicone_ai (W23), Vellum(W23) #LLMOps

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Effy Zhang

@effyyzhang

1 year

Meet my former boss from another side @ycombinator @Cruise

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Effy Zhang

@effyyzhang

10 months

This week marks a major milestone for Baserun! Introducing Baserun 1.0: A Developer-Friendly Tool for Building, Monitoring, and Improving AI Applications @baserunai

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Effy Zhang

@effyyzhang

2 years

Finally joined the cool kids club

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Effy Zhang

@effyyzhang

8 months

@rauchg We recently moved to Vercel and cut down the build time to 1/3

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Effy Zhang

@effyyzhang

3 years

I'm learning everything about @brian_lovin through Twitter these days 🤔

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Effy Zhang

@effyyzhang

6 years

Today is my Three Years Anniversary at Square and SF! Can't believe I have been here for this long time~~~

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Effy Zhang

@effyyzhang

2 years

Introducing - the AI-powered chatbot that gives eCommerce customers INSTANT answers and support!⚡️ Check out our quick demo 🤩 We're looking for early users & feedback!

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Effy Zhang

@effyyzhang

7 months

Claude-3 is now available in Baserun Playground! Why Baserun Playground? - A collaborative workspace for teams to share prompts - Version history ensures you don't lose any changes - Dynamic Inputs for bulk testing - Compare prompt versions side by side

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Effy Zhang

@effyyzhang

9 months

New Year’s resolution before starting a company: Learn new things, stay healthy, and earn more. After launching the company: The sole focus shifts to keeping the business thriving.

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Effy Zhang

@effyyzhang

6 months

🥰 This made my day!

David Parks

@dparksdev

6 months

@brian_lovin @baserunai Dude, thank you. Started using this yesterday and it’s a game changer.

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Effy Zhang

@effyyzhang

3 years

Hi designer friends in NYC! Let's catch up and work together at @makeshiftbk

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Effy Zhang

@effyyzhang

6 years

My coworker just introduce me to this instagram account: Welcome to SF

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Effy Zhang

@effyyzhang

11 months

As someone who was at Cruise earlier this year and started my own startup in the AI space later on, there's a lot to unpack from this past weekend. All we can do right now is stay focused on what we have control over, one PR at a time.

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Effy Zhang

@effyyzhang

7 months

I had 3 customers shared a similar pain point in the same week. We might have found something here.

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Effy Zhang

@effyyzhang

6 years

I’m ready for Framer X

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Effy Zhang

@effyyzhang

11 months

Which AI model tells better jokes? The Baserun Compare feature just got snappier! • Decide which prompt template performs better • Compare different models and configuration settings side by side. • Make multiple comparisons in parallel. • Use the GPT, Anthropic, Llama2, and

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Effy Zhang

@effyyzhang

7 months

Crafting the perfect prompt can be challenging. There are tons of prompt techniques out there, but mastering them still requires lots of trial and error. What if we could make it easier? We're teaching an AI to understand all these tricks and write prompts for you. Here is a

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Effy Zhang

@effyyzhang

7 months

This week at Baserun: Developers can now create evaluators using custom code or a custom LLM prompt to grade testing results pre-release or to monitor production post-release.

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Effy Zhang

@effyyzhang

3 years

We made a thing! Introduce - a participatory NFT poetry project. Check it out and create your poem at

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Effy Zhang

@effyyzhang

6 years

Canada Goose in NYC = Patagonia in SF

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Effy Zhang

@effyyzhang

1 year

This is what motivates us to keep going every day 🙏

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Effy Zhang

@effyyzhang

7 years

That time you failed off a cliff in a VR game 😂... I made a VR game last year! Finally got time to put the video together, check it out

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Effy Zhang

@effyyzhang

1 year

I told my bf I want to become a LinkedIn thought leader and my dog stuck his head out and looked at me like:

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Effy Zhang

@effyyzhang

7 years

So proud to be part of this amazing community! @svaixd @garychou #backerkitbond

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Effy Zhang

@effyyzhang

11 months

The latest OpenAI tool calling feature and GPT-4 Turbo model are now available in Baserun Playground and Python SDK! @baserunai

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Effy Zhang

@effyyzhang

9 months

Exciting news! 🌟 We're currently beta testing a new feature designed to automatically evaluate and enhance your prompts. Keen to be one of the first to try it out and provide valuable feedback? 🚀 Send me a DM with your Baserun account details. #FeedbackWanted @baserunai

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Effy Zhang

@effyyzhang

8 years

Square is hiring Product Designers/Managers in SF and NYC. Come make commerce easy with us! Hit me up for details.

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Effy Zhang

@effyyzhang

11 months

Baserun ( @baserunai ) is looking for a founding front-end engineer/full-stack engineer to build foundational tools that will help every company build with AI. We're based in SF — my DMs are open!

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Effy Zhang

@effyyzhang

10 years

Best online class experience so far! #Platzi

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Effy Zhang

@effyyzhang

1 year

👀👀👀 I missed the train to be part of the @Square mafia, but finally made to the @Cruise one :) Thanks! @getpinxyz checkout @baserunai

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Effy Zhang

@effyyzhang

11 months

👀

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Effy Zhang

@effyyzhang

6 years

So proud to be part of the team

Square

@Square

6 years

Women small business owners have their expertise questioned daily—but especially women in male-dominated industries.

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Effy Zhang

@effyyzhang

1 year

How can you be sure your LLM features meet the mark? 🤔 We're sharing our first attempt and we're eager to learn from fellow builders out there!

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Effy Zhang

@effyyzhang

5 years

#Square Designers @visituenoland

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Effy Zhang

@effyyzhang

6 years

Looking for Product Design Intern for Square New York office! DM me if you are interested.

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Effy Zhang

@effyyzhang

6 years

I saw a guy tattooed ”猪” on his left arm today. I started to think If I ever want to tattoo “pig” on my arm?... what are people thinking when they decide to get a Chinese character tattoo

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Effy Zhang

@effyyzhang

2 years

A sunny day ☀️

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Effy Zhang

@effyyzhang

2 years

Just bought a domain for a startup we have not build yet.😅

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Effy Zhang

@effyyzhang

6 months

Congratulations to @DeepSourceHQ team on the launch of their Autofix AI feature, powered by @baserunai ! There are many agents who write code; DeepSource Autofix feature ensures that your code written by agents is production-ready.

Sanket Saurav

@sanketsaurav

7 months

Static Analysis + Autofix™ AI If you're using GitHub Copilot, DeepSource runs continuous static analysis in the background to detect thousands of code quality and security issues (static analysis, SAST, IaC) and helps you fix them with Autofix AI. Here's a video of me

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Effy Zhang

@effyyzhang

5 years

Check out this amazing project: If you want to get to know some cool artists, or just want to upgrade your wallpaper.

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Effy Zhang

@effyyzhang

1 year

A quick tutorial on using the @baserunai SDK to trace your LLM calls. Made by one of our users, the community is going strong! Feeling grateful 🙏

Get great logs and analytics from OpenAI! Baserun tutorial

This video looks at Baserun, a new toolkit for building apps on large language models. We look at how to easily log and track your calls to openAI.Set API ke...

www.youtube.com

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Effy Zhang

@effyyzhang

5 years

Joining WiFi from booking detail on Airbnb app is such a thoughtful feature!

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Effy Zhang

@effyyzhang

8 months

Our company's LinkedIn page has been down since yesterday. Can we get some help? @LinkedInHelp @baserunai

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Effy Zhang

@effyyzhang

2 years

@ANoffsinger The app you worked on is finally in the Apple store!

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Effy Zhang

@effyyzhang

6 months

Baserun now supports Jinja2 template @baserunai

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Effy Zhang

@effyyzhang

2 years

It's been a while! Amazing space and amazing people. So glad to meet new friends and reconnect with old ones :)

Vector DAO

@VectorDAO

2 years

Lovely seeing you all last night. Shoutout to our co-host @read_cv and @polychaincap for providing us with a beautiful venue. Until the next one ♥️

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Effy Zhang

@effyyzhang

8 months

@baserunai is partnering with @OpenPipeAI to make fine-tuning open -source models more accessible to everyone!

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Effy Zhang

@effyyzhang

9 months

I'm bullish on the Rabbit R1! It brings back memories of the first version of the Pebble watch. Simple and fun to use. A new era in tech innovation is unfolding!

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Effy Zhang

@effyyzhang

7 years

Working on my first VR game! #unity #vr #vrgame #oculusrift

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Effy Zhang

@effyyzhang

7 years

Excited to meet all these amazing ladies! Thanks @designerfund #WomanInDesign2017

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Effy Zhang

@effyyzhang

1 year

👀💐 Exciting time!

Campsite - Product Information, Latest Updates, and Reviews 2024 | Product Hunt

Scattered conversations are slowing your team down. Campsite combines post, calls, docs, and chat so your team can move faster and stay focused.

www.producthunt.com

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Effy Zhang

@effyyzhang

5 years

Day 1 @fullstack ! The most exciting decision I made this year!

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Effy Zhang

@effyyzhang

9 months

New feature announcement: Evaluating with human feedback @baserunai

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Effy Zhang

@effyyzhang

8 years

Design for Engineer #2 , at branding new Dropbox office! @Dropbox @codepath

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Effy Zhang

@effyyzhang

8 months

We are launching a research project that provides hands-on fine-tuning services to potential customers with complex use cases, particularly those focused on enhancing RAG. Our goal is to understand the optimal timing for companies to consider fine-tuning open source models,

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Effy Zhang

@effyyzhang

5 years

Only yourself will motivate you, not the client. Thx for the inspiring talk from @windychien ! And I learnt to make this:

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Effy Zhang

@effyyzhang

7 years

I had tacos for breakfast 5 days in a row, I think I can still do another 5 days 🌮🌮🌮

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Effy Zhang

@effyyzhang

2 years

Remember those days we sit at Square 9 and watch WWDC all together?

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Effy Zhang

@effyyzhang

8 months

AI enables software companies to continually drive new efficiencies across a variety of business processes. Yet, deploying LLM-based experiences at scale presents significant challenges. As AI dramatically increases the pace of software development and makes continuous delivery

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Effy Zhang

@effyyzhang

6 years

@mialoira @syswarren @Abadesi @HeyLeap @SuhailaSKB @temilasade @ruzannaroz @charliprangley @mayagpatterson @torihinn @sanarao @femkesvs @boop @pifafu @kathleen_warner @kylietimpani @GreysonSofia @JellyIvy @heatherjacket @jma245 @chrstnerode @littlenono Thanks @syswarren , and hi ladies~ 😃

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Effy Zhang

@effyyzhang

5 years

Uber: how about a helicopter ride from SoHo to Wall Street? Me: ...

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Effy Zhang

@effyyzhang

2 years

Should I try this button? @brian_lovin

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Effy Zhang

@effyyzhang

3 years

My banker just called me to wish me a happy birthday.

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Effy Zhang

@effyyzhang

10 years

My project finally launched, welcome any feedback~ ? http://t.co/gPnGNvivEY

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Effy Zhang

@effyyzhang

5 years

password unavailable? I learnt something new on

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Effy Zhang

@effyyzhang

10 years

Doctor @MatthewBrigante @medialab #datalorehack http://t.co/rByDfsciVM

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Effy Zhang

@effyyzhang

6 years

Btw, I'm back to New York! Catch up soon😃?

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Effy Zhang

@effyyzhang

7 months

Should designer write prompts

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Effy Zhang

@effyyzhang

1 year

Come to join us tonight!

Effy Zhang on LinkedIn: Come to join us tonight!

Come to join us tonight!

www.linkedin.com

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Effy Zhang

@effyyzhang

7 years

My biggest accomplishment today is switched Ruby version from 2.4.2 to 2.5.1 😂

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Effy Zhang

@effyyzhang

8 months

Meta AI just default startup founders can only be guys 🤨

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Effy Zhang

@effyyzhang

8 months

This week at Baserun 1/31: Manage, evaluate & deploy prompts without touching the code Introduce Prompt Directory: Once a prompt template is registered through the SDK/UI, product owners or other non-technical stakeholders can use Baserun UI to compare

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Effy Zhang

@effyyzhang

9 months

This week at Baserun 1/25: Bring your own fine-tuned model to the Baserun Playground and more! @baserunai

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Effy Zhang

@effyyzhang

10 years

@makersalphabet @garychou http://t.co/aN80z9l3Xp

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Effy Zhang

@effyyzhang

8 years

Try out VVVV the very first time! The dots are the crime incidents in SF for the past ? months. #grayareafest

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Effy Zhang

@effyyzhang

4 years

Congrats to my friends at @Persona_IDV on the big launch! Check it out via @zoink

Persona - Product Information, Latest Updates, and Reviews 2024 | Product Hunt

Persona offers a suite of fully-automated identity verification components with worldwide coverage that can be configured and branded to create custom-tailored flows for any use case. Sign up for the...

www.producthunt.com

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Effy Zhang

@effyyzhang

6 months

I believe that business ops, designers, and PMs will become the next generation of builders.

Itamar Friedman

@itamar_mar

7 months

By the end of 2024, even CEOs will be able to develop features in enterprise software 🪄

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Effy Zhang

@effyyzhang

4 years

I can scroll Twitter all day long today

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Effy Zhang

@effyyzhang

8 months

Dataset management is coming! 👀 Curating datasets for deep analysis, fine-tuning, or creating regression test suites. @baserun

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Effy Zhang

@effyyzhang

8 months

This week at Baserun 2/16: Custom model & Custom code evaluator. - Create evaluations tailored to meet your app's specific objectives; - Playground performance improvements: now you can stream multiple tests in parallel; - Comparison view performance improvements; - New evaluator

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Effy Zhang

@effyyzhang

7 years

"Loving Vincent" is the most beautiful movie I ever watched, check it out if you haven't see it.

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Effy Zhang

@effyyzhang

7 years

Today I had a meeting with 4 other women in the office, never had so many women in one meeting room outside of all hands 😏 #Diversity

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Effy Zhang

@effyyzhang

9 months

@zhayitong We will do this together! Hope to see you more in 2024.

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Effy Zhang

@effyyzhang

8 months

Observability isn’t just for when something is ready for production. @baserunai enables everyone on the product team to experiment with different prompts and versions in development, staging, or production environments. This enables teams to iterate on prompts alongside the

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Effy Zhang

@effyyzhang

5 years

Chipotle? 🤔

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Effy Zhang

@effyyzhang

11 months

@natfriedman @baserunai

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Effy Zhang

@effyyzhang

3 years

@brian_lovin Where is your close button?

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Effy Zhang

@effyyzhang

5 years

@brian_lovin Kind of annoying I would say, leave the internet weird pls 😏

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Effy Zhang

@effyyzhang

6 years

Want to be my boss?

Block is looking for a Product Design Lead, Point of Sale in San Francisco, CA

We are looking for a Director-level Design Lead for the team that builds and operates Square’s flagship product: Square Point of Sale. This is Square’s core product family comprised of an ecosyst...

jobs.smartrecruiters.com

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Effy Zhang

@effyyzhang

7 years

Working right next to Uber office today at Mexico City, pretty much the same as working at 1455 Market ST 😬

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