Luba Kravchenko

Working on Vercel’s CDN, mostly cache stuff. Previously was trying to modernize insurance and before that crying (studying) in Waterloo

[Guillermo Rauch @rauchg]

I’m excited to welcome two legends of developer tools, Pete Hunt (@floydophone) and Nick Schrock (@schrockn), to Vercel.

Pete was one of the pioneers of @reactjs at Meta. He made an early bet to power Instagram Web with ⚛️ React, evangelizing it internally and externally. He will be running Frameworks and leading @nextjs. I couldn’t imagine a better person to lead React’s most popular framework to even greater heights.

Nick co-invented @graphql, solving some of the gnarliest data infrastructure and access issues at Facebook scale, with a delightful developer experience. He will be working on Agentic Developer Experience, solving the problem of enabling the next billion agents and leading the way to a future of self-improving software.

It’s a dream-come-true for a founder of a startup to welcome engineering minds of this caliber who are also wonderful humans. You probably want to work with them, and they’re hiring 😁. Their DMs are open, from job applications to bug reports!

[Luba Kravchenko @LubaKravche]

@typesafeui @rauchg @dok2001 @Cloudflare @nextjs Hi Vercel Infra engineer here 👋 we added rules to the Vercel platform to mitigate, and while that should offer protection we are still strongly recommending upgrading to patched versions of next.js and react.

[Luba Kravchenko @LubaKravche]

@dillon_mulroy

[Luba Kravchenko @LubaKravche]

CDN team offsite already paying for itself

[Steven ⬢ @styfle]

Weekend project just to see if it would work

https://t.co/9lWZBDhWsU

[Anselm Eickhoff @anselm_io]

Given our realisation that *actually, @jazz_tools is a database* (see QT)...

...we're hosting another meetup in SF this Wednesday!
(RSVP below!)

Thinking of Jazz as a DB begs the question: how does it fit into the stack?

One thing that's clear is: there is actually a lot of pressure on app builders because app requirements have become so much more complex.

We think it's time to rethink the stack.

Proud for the event to be co-sponsored by @vercel!

You'll also hear from @LubaKravche about Cache, CDN and Fluid Compute which give you much more flexible, cost-effective and performant versions of traditional infra abstractions.

[Luba Kravchenko @LubaKravche]

My goal was to simplify caching on Vercel for anyone who has the caching docs open in a tab to eventually understand wtf is going on. did I (cache) miss anything?

[Vercel @vercel]

Watch @LubaKravche's Ship 2025 session to learn how Vercel's framework-defined infrastructure simplifies caching and content delivery.

See how it works, the difference between CDN and runtime caches, and a deep dive into revalidation with Incremental Static Regeneration (ISR).

[Luba Kravchenko @LubaKravche]

ISR, PPR, SSR, SSG... have you ever wondered what all those 3 letter acronyms we're always throwing around mean? Then cache my session at Vercel Ship.

Join us June 25, in-person or virtually at https://t.co/eQwYldS87O

[Luba Kravchenko @LubaKravche]

I’m so proud of this ship! @kldavis4 and I put a lot of thought and care into this one and it’s great to see it live 🫶

Onwards 👀

[Vercel @vercel]

We've optimized our Incremental Static Regeneration (ISR) infrastructure to be faster and more cost-efficient. This means up to:

• 65% savings on ISR reads and writes
• 40% improved TTFB for ISR cache misses
• 80% improved TTFB for ISR cache reads

https://t.co/TVH0Uj0S4R

[Luba Kravchenko @LubaKravche]

Follow and learn how to elevate everything you cook by not using rancid, low quality olive oil 🫶

[Faizan Ali @faizanali94]

Twitter! I've been looking for easier ways to share my love and knowledge of good olive oil. I'm an expert with years of study and tasting under my belt and a panelist in California.

Here's what I'll do: I will go buy and rate your local grocery store oil(s). Curious how good/bad that oil in your local mart is? I will tell you! Just hit me up :)

*Here's one of my credentials:
https://t.co/hwwNUtJyHQ

[Jose @ragojose]

ship it

[Vercel @vercel]

v0 by Vercel Labs

Generate UI with simple text prompts. Copy, paste, ship.

Explore the prompt library and join the waitlist today.

https://t.co/yaDdOfnOaJ

[Vercel @vercel]

Next.js 13.4

◆ App Router (Stable)
◆ Turbopack (Beta)
◆ Server Actions (Alpha)

https://t.co/7A591shlmT