Sweet scrapbook!

Tonight's the night! After 2 days, 44 talks and tons of great moments it's time to celebrate the end of another #CascadiaJS with our Closing Party featuring DJ Summersoft and karaoke by Baby Ketten! Thanks to @Cloudflare.social for sponsoring ❤️🎉🌲

Look who's here! @ThugDebugger.dev & team @RenderATL.com have made it up to #CascadiaJS 2025. And they're sponsoring coffee for our attendees! ☕️ Btw, an awards show for open source called The Commits? Brilliant 🤩

The Lightning Stage for #CascadiaJS 2025 is one fire! 🔥 Standing room only, folks.

Thank you to @philna.sh and the folks at @langflow.org for building a Virtual Helpdesk for #CascadiaJS 2025! Got a question about what time a talk is or when is lunch? Ask the bot on our website ⚡

It’s @cascadiajs.com time! It’s going to be a great day of web, AI, and most importantly meeting people. Come say hi at the @langflow.org booth and grab stickers or t-shirts!

It’s @carter.rabasa.com kicking off the largest @cascadiajs.com ever!

When we transitioned to being a Web + AI conference, we knew we wanted to work with sponsors who were building AI tools that web devs would be able to pick-up easily. Thanks to @langflow.org for being a Gold sponsor, shipping a great npm package & sending its maintainer @philna.sh to our event!

Our goal for #CascadiaJS 2025 is to help devs level up (web + AI), grow their network and have fun! That's a tall order, and we can't come close to making this happen without our sponsors. Thank you to Arcjet for being a Gold sponsor and helping us build the kind of tech conf that devs love! 💚

#CascadiaJS 2025 kicks off TONIGHT with our Welcome Reception at Town Hall! Pre-register, pickup your swag and skip the long lines tomorrow morning. It's also open to the public this year! We'll have music, drinks and will raffle off our few remaining tickets. Thanks to SignalFire for sponsoring!

We're on pace to have the *most* folks join us in-person since 2019 and we couldn't do it without the support of our sponsors! Thank you to the team at Onebrief for being a Gold sponsor and helping us make #CascadiaJS 2025 happen. And don't forget folks: they're hiring! Say hello at their booth 👋

Tons of great tips in the replies here and they aren’t specific to CYC. If you’re going to @cascadiajs.com or @squiggleconf.com or any of the other amazing conferences the tips still apply! I’ve done everything at conferences and still find new tips and remember forgotten ones from posts like this.

We're excited to be hosting the @cascadiajs.com opening day afterparty in just over a week! Continue your conversations from the conference or start a new one with members of our local web dev community. Just The Tap is one of our favorite spots, with great pizza and beer. RSVP to secure a spot 👇

CascadiaJS 2025 is coming up in less than 10 days 🤩, and we'd love for you to be there. Use the discount code LASTCHANCE at checkout and save $150! Offer ends Sept 12 at midnight PST or when they sell out! More info below 👇

AI coding agents can make you 10x more productive. 🚀 But it can also be 10x easier to paint yourself into a corner. 🖌️ Kevin Whinnery (@kevin.mn) is coming to #CascadiaJS to explore techniques for piloting agents effectively, so you can spend your brain power solving problems that matter. 🧠

Shruti Kapoor (@shrutikapoor08.bsky.social‬) is coming to #CascadiaJS to tell us how to build maintainable and accessible web apps—and build them fast. ⚡ 🚀 She'll delve into state management myths, hybrid rendering, code splitting, caching, server actions, and accessibility. Link below 👇

Sure, you know TanStack as the awesome React-Query framework that is used in 25% of all React apps. But Jack Herrington (@jherr.dev) is coming to #CascadiaJS to show us how it's a LOT more than that. In fact, it may end being your new go-to framework. More info 👇

Ishan Anand (@ishananand.bsky.social‬) is coming to #CascadiaJS to demystify LLM internals for web developers using a real LLM implemented entirely in vanilla JavaScript that runs in the browser. No Ph.D. needed! 🤓

Think fast! ⚡ Gant Laborde (@gantlaborde.com) is coming to #CascadiaJS to talk about integrating on-device AI qualities into your React Native apps. Deliver contextual experiences without the cloud—and unlock powerful new capabilities right from the user's phone. Learn more ⬇️

Explore how to code for sight, sound, touch, and more! 👀 👂 🫳 Bree Hall is coming to #CascadiaJS to show us how creative frontend tools can turn websites into full-sensory experiences that feel as good as they function. 🤩 More info below!

Believe it or not, JavaScript wasn't always the cool kid on the block. 😎 Annie Sexton (@anniesexton.com) is coming to #CascadiaJS to tell us how a lil 10-day hackathon became the cornerstone of modern web dev. More info 👇

For decades, users have interacted with our applications using links and forms, but that's not enough for users anymore. They want to use natural language. Kent C. Dodds (@kentcdodds.com) is coming to #CascadiaJS to tell us how that changes what we build. More info 👇

Jason Mayes (@webai.bsky.social) is coming to #CascadiaJS to show us how to create and run client-side AI agents in JS, powered by smaller LLMs, to perform useful work faster on existing websites using Web AI. ⚡ Get a glimpse of the future—an agentic internet. 🤖 More info 👇

Adam Argyle (@nerdy.dev) is coming to #CascadiaJS and bringing a fast paced, animated, and jam packed tik-talk on CSS features from the past ~5 years. CSS has moved so fast, don't feel bad you aren't all caught up, no one is! 🤭 More info 👇

We're excited to announce that Neon is joining us for the Cascadia AI Hackathon! It's coming up Sept 20-21, and we can't wait to see what 150+ devs can build using AI 🔥 Link to register in the replies

Jarod Reyes is a JS developer turned storyteller who is building developer community at the world’s first AI VC! ✨ He's coming to #CascadiaJS to give us insights into engineering culture at Anthropic, Meta and NVIDIA. 💡 More below! 👇

🚨 FLASH SALE! 🚨 Starting NOW, you can grab a No Frills ticket for only $50. We're only selling 50 of these discounted tickets, so grab one before they sell out. Offer ends Aug 28 at midnight PST. Link below 👇

This speaker lineup is 🔥 Hear from @shrutikapoor08.bsky.social, Bree Hall, @nearestnabors.com, @kentcdodds.com, @webai.bsky.social, @jherr.dev, @nerdy.dev, @devdevcharlie.com, our emcee @jason.energy, and many more! Use the discount code STACKED at checkout and save $50 🎟️ Link ⬇️

Thanks to Mastra, we're offering FREE, professional, on-site child care for kids 10 and under. 🤩 Spots are limited, so reserve yours soon! Details below 👶

Vibe coding is fun, but quickly falls apart as your project grows. 😫 PSL's Kevin Leneway is coming to #CascadiaJS to show us how to leverage Storybook to build a full production-ready front end for a real-world project! 🚀 More info 👇

📢 EARTH SHAKING ANNOUNCEMENT @jason.energy and @willjohnson.bsky.social are joining us at #CascadiaJS2025 to host DevSquares, a riff on that classic game show. Can some lucky CascadiaJS attendees outsmart top industry devs to win fabulous prizes? We'll find out!

YVR Devs: CascadiaJS is soon. Sept 18-19 down in Seattle. It's a great conference with strong ties to Vancouver. It's been held here in the past and the organizers attend and help promote our local conferences. 1/n

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[Shipped] the full schedule for CascadiaJS 2025 🥳 There was too much to fit into a screenshot, so we did the scrolling for you. 7️⃣ straight days of goodness, starting with training from @moonhighway.bsky.social on 9/15 and closing out our first ever hackathon on 9/21. Link in reply 👇

For the first time ever, we're hosting a hackathon after the CascadiaJS conference this year 🤩 We'll be working with our friends at Pioneer Square Labs to make this the biggest & best hackathon in the PNW. Thanks to our friends at Thinkspace for hosting us, and we hope to see you there!

Explore what makes modern React applications truly powerful. ⚛️ This hands-on training from @eveporcello.com and Moon Highway will show you how to combine Server Components with robust data management patterns to build fast, scalable apps that your users will love. 😍 More info ⬇️

There's nothing like an assist from a friend. 🏀 Bring a friend to #CascadiaJS and get $50 OFF per ticket 🎟️ #JavaScript #AI #WebDev

There's nothing like an assist from a friend. 🏀 Bring a friend (or 2 or 3) to #CascadiaJS and get $50 OFF per ticket 🎟️ #JavaScript #AI #WebDev

You don't want to miss the CascadiaJS Closing Party 🪩 DJ Summersoft will be serving vibes 🔥 Baby Ketten Karaoke will bring the mic 🎤 And best of all, you can bring a guest for free 😍 No Frills tickets are now available for as low as $249! 🎟️ #JavaScript #AI #WebDev

Grab an INDIE ticket for #CascadiaJS and enjoy all the perks with a $200 discount 🎉 For job seekers, entrepreneurs, educators, non-profits, or those at companies with fewer than 10 members. Link in bio! 🚀 #JavaScript #DeveloperCommunity #AI #conf

Hi Portland devs! 🌹 LOTS of opportunities coming up to connect with your local community at PDX Code & Coffee: Fri, Aug 15 at 9am Kiln Portland Sat, Aug 16 at 10am Capital One Café Portland Mon, Aug 18 at 9am DeadStock Beaverton Grab a coffee & get $50 off your CascadiaJS ticket. More info 👇

Hey, we're moving up in the world! Super excited to announce that @geekwire.com is the official media sponsor for CascadiaJS 2025 🤩 We love what John Cook & @taylorsoper.bsky.social & team are doing to highlight builders here in the PacNW 🌲

No one knows how good their LLM is, and that's a problem. 😅 Erin Mikail Staples (@erinmikail.bsky.social) is coming to #CascadiaJS to explore how we make sure that they’re actually good in production. 💪 More info 👇

Hey Seattle area friends! 👋 Don't miss SeattleJS tonight, where you'll get an exclusive first look at #CascadiaJS talks from Chris Griffing and @allandeutsch.com. 👀 Plus, stick around for CascadiaJS ticket giveaways! 🎟️ Details 👇

Ready to level up your JavaScript skills? 💪 Dive into TypeScript and Deno and learn how to build more reliable apps. If you want to write faster, more secure code with fewer headaches, this pre-conf training from @eveporcello.com and Moon Highway is for you! More info ⬇️

No Frills tickets are now available for $299! 👀 Even better, bring a friend and get an additional $50 off per ticket. 🎟️ Get access to ALL of the talks, the party, & the activity track. Grab one before they sell out! ⬇️

You shipped a great release, but do they know why it matters? 🤔 Learn from Will Klein (@willkle.in) how to spark interest from devs and decision-makers, make adoption a no-brainer, and build buzz the right way—by being authentic and purposeful. 🙌

Congrats to Tamir for being a #CascadiaJS 2025 scholarship recipient! Thanks to @SignalFire for making this possible. 💚 From Tamir: "I hope to gain fresh technical insight, meaningful connections with other builders, and inspiration to level up my work at the intersection of JavaScript and AI."

No Frills tickets are now available for $299! 👀 Even better, bring a friend and get an additional $50 off per ticket. 🎟️ Get access to ALL of the talks, the party, & the activity track. These will go fast! ⬇️

Melkey (@melkey.bsky.social) is coming to #CascadiaJS to show us how to spin up Go and TypeScript projects quickly with Go-Blueprint. The CLI tool now has 8k stars and growing! 🤩 More info ⬇️