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Building SPA-like experiences with Next.js With 𝚌𝚊𝚌𝚑𝚎𝙲𝚘𝚖𝚙𝚘𝚗𝚎𝚗𝚝𝚜, the data behind a page can persist across navigations, so a revisit skips the loading fallback. Mark the read with '𝚞𝚜𝚎 𝚌𝚊𝚌𝚑𝚎' so its result is cached instead of re-queried on each render. That cache also persists in the browser, so revisiting... show more

Aurora Scharff

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29,082 views • 1 month ago •via X (Twitter)

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Building SPA-like experiences with Next.js (6) You can lose connection mid-session and your app waits it out, then picks back up the moment you reconnect. With the experimental (!) 𝚞𝚜𝚎𝙾𝚏𝚏𝚕𝚒𝚗𝚎 flag, a failed navigation, fetch, or Server Action stays pending instead of throwing, then retries automatically. The 𝚞𝚜𝚎𝙾𝚏𝚏𝚕𝚒𝚗𝚎() hook lets you show a reconnecting bar while it waits. Because Partial Prefetching keeps the App Shell on the client, you always have something to show offline. And, if a route's content was prefetched, that's available too. Live demo, source code, and docs below ↓

Building SPA-like experiences with Next.js (6) You can lose connection mid-session and your app waits it out, then picks back up the moment you reconnect. With the experimental (!) 𝚞𝚜𝚎𝙾𝚏𝚏𝚕𝚒𝚗𝚎 flag, a failed navigation, fetch, or Server Action stays pending instead of throwing, then retries automatically. The 𝚞𝚜𝚎𝙾𝚏𝚏𝚕𝚒𝚗𝚎() hook lets you show a reconnecting bar while it waits. Because Partial Prefetching keeps the App Shell on the client, you always have something to show offline. And, if a route's content was prefetched, that's available too. Live demo, source code, and docs below ↓

Aurora Scharff

17,420 views • 1 month ago

I was clicking through Astryx from Meta's docs, and noticed it felt kind of slow to navigate. It's a docs site that should be fully static, but every route was rendering on the server on each request. We've been building a skill to migrate apps to Cache Components, so I wanted to see if it could help. I ran 𝚗𝚎𝚡𝚝-𝚌𝚊𝚌𝚑𝚎-𝚌𝚘𝚖𝚙𝚘𝚗𝚎𝚗𝚝𝚜-𝚊𝚍𝚘𝚙𝚝𝚒𝚘𝚗, and Instant Insights showed the agent exactly what to cache. The skill completed the entire migration on its own, even though Astryx was still on Next.js 15. Now navigation is instant, up to 3x faster. Skill, PR, and performance details below ↓

I was clicking through Astryx from Meta's docs, and noticed it felt kind of slow to navigate. It's a docs site that should be fully static, but every route was rendering on the server on each request. We've been building a skill to migrate apps to Cache Components, so I wanted to see if it could help. I ran 𝚗𝚎𝚡𝚝-𝚌𝚊𝚌𝚑𝚎-𝚌𝚘𝚖𝚙𝚘𝚗𝚎𝚗𝚝𝚜-𝚊𝚍𝚘𝚙𝚝𝚒𝚘𝚗, and Instant Insights showed the agent exactly what to cache. The skill completed the entire migration on its own, even though Astryx was still on Next.js 15. Now navigation is instant, up to 3x faster. Skill, PR, and performance details below ↓

Aurora Scharff

11,970 views • 2 months ago

Internet Computer smart contracts serve the web page, not just the data behind it On most chains the app you click lives on a normal web server, and only transactions touch the chain. On DFINITY Foundation's internet-computer:native, the HTML, CSS, and JavaScript sit inside a canister, the network's word for a smart contract. A browser request reaches an HTTP gateway, which turns it into a query call. An API boundary node routes that to the subnet holding the canister, and the reply comes back as ordinary HTTP. The machines doing that routing cannot change what the contract stores. On the standard domain, the gateway also checks a signature on every response, so a single bad node cannot quietly swap out the page. Sites can also be served over a raw domain that skips the signature check. The docs warn that on that route a single bad node can alter what the browser receives.

Internet Computer smart contracts serve the web page, not just the data behind it On most chains the app you click lives on a normal web server, and only transactions touch the chain. On DFINITY Foundation's internet-computer:native, the HTML, CSS, and JavaScript sit inside a canister, the network's word for a smart contract. A browser request reaches an HTTP gateway, which turns it into a query call. An API boundary node routes that to the subnet holding the canister, and the reply comes back as ordinary HTTP. The machines doing that routing cannot change what the contract stores. On the standard domain, the gateway also checks a signature on every response, so a single bad node cannot quietly swap out the page. Sites can also be served over a raw domain that skips the signature check. The docs warn that on that route a single bad node can alter what the browser receives.

BSCN

18,038 views • 9 days ago

This isn’t a 3D model file. It’s 100% code Our world-famous Mars Cat avatar has been reconstructed entirely as Three.js source code No GLB at runtime. No model download. No textures or UV atlas. Just code, rendered directly in the browser It was created with IMG2THREEJS by Nick. An incredible open-source project with over 15,000 stars on GitHub And our Mars Cat is now featured on the home page gallery See it live below ↓. Grab the code. Add it to your game New to Three.js? It’s one of the most popular open-source JavaScript libraries for building interactive 3D experiences and games on the web

Jay B 😻🚀

15,044 views • 15 days ago

$My favorite feature of the Next.js conf site: The 3D badge refracts light from the HTML page. We'll release a case study soon with each little trick, so follow basement.studio if you don't want to miss it! (Of course, made with Three.js and drei)$

My favorite feature of the Next.js conf site: The 3D badge refracts light from the HTML page. We'll release a case study soon with each little trick, so follow basement.studio if you don't want to miss it! (Of course, made with Three.js and drei)

Matias 🧉

51,570 views • 2 years ago

Fox Business: "1st quarter GDP coming in with a read of 1.6%. So this is a revision down. The first read was 2%, now we're coming in with a second read of 1.6%, and that is actually below the range."

Fox Business: "1st quarter GDP coming in with a read of 1.6%. So this is a revision down. The first read was 2%, now we're coming in with a second read of 1.6%, and that is actually below the range."

Aaron Rupar

482,880 views • 3 months ago

I built a clone of the Yeezy store with Next.js. This was a fun challenge — the site has some smooth animations and feels very fast. But it was bothering me that I couldn't use the browser back button. Can we do better? So I rebuilt the site with v0 and Motion. Here's how it works: 1. When you click on a product, Motion is able to animate the original position of the product in the grid, to the zoomed in product detail page. 2. During this transition, we also shallow update the URL with the `/p/slug` route for the page. 3. If you press the back button in the navbar, or use the browser back button, or press escape — all options will take you back to the main product listing page. 4. If you reload the page while looking at a product, or someone sends you a link to a specific product, it still works! This is the best parts of a SPA and MPA mixed together. In the future, I can make this even better with View Transitions (I wasn't able to get the product animation just right, but if you can I'd love to see it!). I also took some creative liberties from the original design. The whole 1/2/3 size thing, where you needed to click the "?" to see SM/MD/LG was strange, so I just went directly to those sizes. Similarly, I prefered the more traditional style sheet/modal with the background color change, versus the full screen takeover. If you wanted to actually hook this up to Shopify now, you can swap the cart implementation with Next.js Commerce, which has all the APIs you need + optimistic writes 🔥 Should I make a video walking through the code?

I built a clone of the Yeezy store with Next.js. This was a fun challenge — the site has some smooth animations and feels very fast. But it was bothering me that I couldn't use the browser back button. Can we do better? So I rebuilt the site with v0 and Motion. Here's how it works: 1. When you click on a product, Motion is able to animate the original position of the product in the grid, to the zoomed in product detail page. 2. During this transition, we also shallow update the URL with the `/p/slug` route for the page. 3. If you press the back button in the navbar, or use the browser back button, or press escape — all options will take you back to the main product listing page. 4. If you reload the page while looking at a product, or someone sends you a link to a specific product, it still works! This is the best parts of a SPA and MPA mixed together. In the future, I can make this even better with View Transitions (I wasn't able to get the product animation just right, but if you can I'd love to see it!). I also took some creative liberties from the original design. The whole 1/2/3 size thing, where you needed to click the "?" to see SM/MD/LG was strange, so I just went directly to those sizes. Similarly, I prefered the more traditional style sheet/modal with the background color change, versus the full screen takeover. If you wanted to actually hook this up to Shopify now, you can swap the cart implementation with Next.js Commerce, which has all the APIs you need + optimistic writes 🔥 Should I make a video walking through the code?

Lee Robinson

148,937 views • 1 year ago

Impress your frens with your Fableborne knowledge 🧠 The latest release of the Lizard Lookout Report is now live! Get educated with insights about the game, the team, their NFTs (with onchain data), metrics from playtests so far and more. Read it below 👇

Impress your frens with your Fableborne knowledge 🧠 The latest release of the Lizard Lookout Report is now live! Get educated with insights about the game, the team, their NFTs (with onchain data), metrics from playtests so far and more. Read it below 👇

Ethlizards

11,099 views • 1 year ago

I just built a Claude Code skill that scores whether your landing page actually keeps your Meta ad's promise 🤯 Drop in your ad and the page it points to. It reads both, scores the "ad scent" from click to page, and finds the exact line where the page breaks the promise that won the click. All inside Claude Code. Perfect for DTC brands and media buyers who pour everything into the ad and the CPA but never grade the seam in between. If you're scaling spend on a winning ad, the click is landing on a page that opens with something slightly different, the ad promised 50% off and the page shows full price, the ad hooked "for oily skin" and the page is a generic homepage, and nothing looks broken, but the visitor feels it and bounces... That gap has a name in conversion work: message match. And you already paid for the click you're losing. Here's what it does: → Drop in your ad (headline, copy, offer, CTA) and the landing-page URL → It fetches the live page and reads what's actually above the fold → Grades 7 continuity dimensions: promise, offer, angle, CTA, audience, proof, visual → Shows your ad's words next to your page's words, so every gap is right there → Rewrites your hero headline so the page keeps the ad's promise → Renders a dashboard with a Match Score out of 100 No guessing why the click bounced. No blaming the creative for a page problem. No buying more traffic to fix a copy problem. What you get: → A Match Score on every ad-to-page pair before you scale → The ad-side vs page-side quotes, side by side, for every leak → A hero rewrite you can paste straight onto the page → A dashboard you can hand to your team or client I'm giving away the full skill completely for free. Built 100% in Claude Code. No API keys. Want the skill? > Like this post > Comment "MATCH" And I'll send it over (must be following so I can DM)

I just built a Claude Code skill that scores whether your landing page actually keeps your Meta ad's promise 🤯 Drop in your ad and the page it points to. It reads both, scores the "ad scent" from click to page, and finds the exact line where the page breaks the promise that won the click. All inside Claude Code. Perfect for DTC brands and media buyers who pour everything into the ad and the CPA but never grade the seam in between. If you're scaling spend on a winning ad, the click is landing on a page that opens with something slightly different, the ad promised 50% off and the page shows full price, the ad hooked "for oily skin" and the page is a generic homepage, and nothing looks broken, but the visitor feels it and bounces... That gap has a name in conversion work: message match. And you already paid for the click you're losing. Here's what it does: → Drop in your ad (headline, copy, offer, CTA) and the landing-page URL → It fetches the live page and reads what's actually above the fold → Grades 7 continuity dimensions: promise, offer, angle, CTA, audience, proof, visual → Shows your ad's words next to your page's words, so every gap is right there → Rewrites your hero headline so the page keeps the ad's promise → Renders a dashboard with a Match Score out of 100 No guessing why the click bounced. No blaming the creative for a page problem. No buying more traffic to fix a copy problem. What you get: → A Match Score on every ad-to-page pair before you scale → The ad-side vs page-side quotes, side by side, for every leak → A hero rewrite you can paste straight onto the page → A dashboard you can hand to your team or client I'm giving away the full skill completely for free. Built 100% in Claude Code. No API keys. Want the skill? > Like this post > Comment "MATCH" And I'll send it over (must be following so I can DM)

Mike Futia

10,787 views • 2 months ago

How Internet Computer contracts fetch web data without an oracle Smart contracts on DFINITY Foundation's Internet Computer can call ordinary web APIs directly, with no oracle service in between. The chain builds the trust step into its own consensus instead. Every node running the contract sends the same request, and more than two-thirds must agree on the reply before the contract can use it, per ICP's docs. On a standard 13-node subnet, that is 13 identical calls hitting the API at once. A contract-side transform strips the parts of a response that naturally differ, like timestamps, so honest nodes can match. internet-computer:native developers are told to add deduplication keys so servers don't process one request 10 times over.

How Internet Computer contracts fetch web data without an oracle Smart contracts on DFINITY Foundation's Internet Computer can call ordinary web APIs directly, with no oracle service in between. The chain builds the trust step into its own consensus instead. Every node running the contract sends the same request, and more than two-thirds must agree on the reply before the contract can use it, per ICP's docs. On a standard 13-node subnet, that is 13 identical calls hitting the API at once. A contract-side transform strips the parts of a response that naturally differ, like timestamps, so honest nodes can match. internet-computer:native developers are told to add deduplication keys so servers don't process one request 10 times over.

BSCN

19,878 views • 28 days ago

Oh, on the Midjourney Explore page, the video and its starting frame are linked, so I can open the image used in the prompt. But I can’t do the same with my own videos — and I really need that.

Oh, on the Midjourney Explore page, the video and its starting frame are linked, so I can open the image used in the prompt. But I can’t do the same with my own videos — and I really need that.

Tatiana Tsiguleva

28,611 views • 1 year ago

As a scholar of settler-colonialism, I’ve read 1000s of pages on the violent means through which European settlers engaged in dispossessing Natives in the Americas. I was flabbergasted by so much evil with each page turn, until Gaza’s live-streamed genocide gave those acts a face

As a scholar of settler-colonialism, I’ve read 1000s of pages on the violent means through which European settlers engaged in dispossessing Natives in the Americas. I was flabbergasted by so much evil with each page turn, until Gaza’s live-streamed genocide gave those acts a face

Hanine Hassan حنين

1,047,833 views • 2 years ago

#breachspoilers this part of downstairs is so,,,, the fact that this is so clearly korea demo makes it feel like reuniting with a long lost friend

#breachspoilers this part of downstairs is so,,,, the fact that this is so clearly korea demo makes it feel like reuniting with a long lost friend

deli

10,751 views • 1 year ago

SOMEONE TURNED THEIR TEAM'S TASK TRACKER INTO A 3D ISLAND instead of a boring list of tasks, your teams work is a little island that grows as you get stuff done > you assign tasks right in slack, just type who its for, the points, and the due date > finish a task and you get to place a building on the island > get your work rejected and the building collapses into rubble > the rubble stays there forever, so everyone can see it > each new sprint starts a fresh island so over time the island fills up with buildings for all the work your team actually finished, and the rubble is a reminder of what got rejected. its open source, so any team can set it up. way more fun than staring at a to do list all day

SOMEONE TURNED THEIR TEAM'S TASK TRACKER INTO A 3D ISLAND instead of a boring list of tasks, your teams work is a little island that grows as you get stuff done > you assign tasks right in slack, just type who its for, the points, and the due date > finish a task and you get to place a building on the island > get your work rejected and the building collapses into rubble > the rubble stays there forever, so everyone can see it > each new sprint starts a fresh island so over time the island fills up with buildings for all the work your team actually finished, and the rubble is a reminder of what got rejected. its open source, so any team can set it up. way more fun than staring at a to do list all day

Om Patel

12,978 views • 2 months ago

Smart contracts on Internet Computer can issue encryption keys they cannot read A canister on DFINITY Foundation keeps its state in the clear on the replica, so node operators can read it even though the public cannot. vetKeys change that. A canister asks the subnet for a key, and a quorum of nodes derives and encrypts it under a transport key that the user generates fresh for that session. A single node cannot derive the key, and the user can verify it came out of the protocol correctly and wasn't tampered with. Neither the nodes nor the canister ever hold the raw key. The key is not stored anywhere. It gets rebuilt on demand from the same recipe every time. A user can sign in on a new phone but will get the same key back. Cryptography doesn't decide who can ask for a key. The app does, in its own code, and each key request costs the app a small fee. It has been live on mainnet since July 2025

Smart contracts on Internet Computer can issue encryption keys they cannot read A canister on DFINITY Foundation keeps its state in the clear on the replica, so node operators can read it even though the public cannot. vetKeys change that. A canister asks the subnet for a key, and a quorum of nodes derives and encrypts it under a transport key that the user generates fresh for that session. A single node cannot derive the key, and the user can verify it came out of the protocol correctly and wasn't tampered with. Neither the nodes nor the canister ever hold the raw key. The key is not stored anywhere. It gets rebuilt on demand from the same recipe every time. A user can sign in on a new phone but will get the same key back. Cryptography doesn't decide who can ask for a key. The app does, in its own code, and each key request costs the app a small fee. It has been live on mainnet since July 2025

BSCN

17,237 views • 8 days ago

We're testing a new link experience, starting on iOS -- to make it easier for your followers to engage with your post while browsing links. For creators, a common complaint is that posts with links tend to get lower reach. This is because the web browser covers the post and people forget to Like or Reply. So X doesn't get a clear signal whether the content is any good. To help get better signal, posts will now collapse to the bottom of the page so people can react while you're reading. As always, remember: the post should stand alone as great content so write a solid caption.

We're testing a new link experience, starting on iOS -- to make it easier for your followers to engage with your post while browsing links. For creators, a common complaint is that posts with links tend to get lower reach. This is because the web browser covers the post and people forget to Like or Reply. So X doesn't get a clear signal whether the content is any good. To help get better signal, posts will now collapse to the bottom of the page so people can react while you're reading. As always, remember: the post should stand alone as great content so write a solid caption.

Nikita Bier

7,330,311 views • 11 months ago

This Department is of the firm belief that the Chairman’s tears became holy in the form of lyrics on a page. All that’s left behind is #1YearOfTSTTPD 🤍 Happy first birthday to the album that taught us to run with our dress unbuttoned, cry at the gym, fix him (yes, really), and do it with a broken heart.

This Department is of the firm belief that the Chairman’s tears became holy in the form of lyrics on a page. All that’s left behind is #1YearOfTSTTPD 🤍 Happy first birthday to the album that taught us to run with our dress unbuttoned, cry at the gym, fix him (yes, really), and do it with a broken heart.

Taylor Nation

545,614 views • 1 year ago

Once again, the Black Skimmer is demonstrating the wonders of aerodynamics. Each twist of the body, each individual feather helping steer while a wall of crashing white water rumbles just behind the bird’s outstretched tail. Like a surgeon’s scalpel, the bird’s lower beak surgically slices through the water with utmost care and precision in hopes of coming into contact with a poor, unsuspecting fish. This attempt might have been unsuccessful, but it doesn’t seem like the bird has a care in the world. It just keeps skimming through the shallows, waiting for that tasty morsel to graze its outstretched beak. So remember, when failure raises its head and stares you in the eye. Just keep skimming because eventually you’ll succeed just like the magical Black Skimmer.

Once again, the Black Skimmer is demonstrating the wonders of aerodynamics. Each twist of the body, each individual feather helping steer while a wall of crashing white water rumbles just behind the bird’s outstretched tail. Like a surgeon’s scalpel, the bird’s lower beak surgically slices through the water with utmost care and precision in hopes of coming into contact with a poor, unsuspecting fish. This attempt might have been unsuccessful, but it doesn’t seem like the bird has a care in the world. It just keeps skimming through the shallows, waiting for that tasty morsel to graze its outstretched beak. So remember, when failure raises its head and stares you in the eye. Just keep skimming because eventually you’ll succeed just like the magical Black Skimmer.

Mark Smith Photography

22,078 views • 1 year ago