Video wird geladen...

Video konnte nicht geladen werden

Beim Laden dieses Videos ist ein Problem aufgetreten. Dies könnte an einem vorübergehenden Netzwerkproblem liegen oder das Video ist möglicherweise nicht verfügbar.

im building the best next.js stack to ever exist i just found out cloudflare workers natively support long-running websocket connections - extremely cheap - reliable af & fully serverless - zero infra to manage you can setup real-time next.js in literally seconds

Josh tried coding

22,807 subscribers

52,539 Aufrufe • vor 1 Jahr •via X (Twitter)

Wissenschaft & Technologie Bildung

Anya Rossi• Live Now

Private livecam show

10 Kommentare

Profilbild von Josh tried coding

Josh tried codingvor 1 Jahr

this is the API i'm thinking of for jstack (the next.js/typescript stack im building), probably doesnt get simpler than this if i now find a way to make the messages type-safe its over

Profilbild von Irteza Bangash

Irteza Bangashvor 1 Jahr

Yp I've been playing with cf workers and its crazy good. Looking forward to trying the jstack

Profilbild von chronark — oss/acc

chronark — oss/accvor 1 Jahr

Is this integrated into @upstash with a db, vector and workflows?

Profilbild von Josh tried coding

Josh tried codingvor 1 Jahr

@upstash vector and workflows no, a redis db yes because that powers the bidirectional comms. you could also use cloudflare durable objects, but i prefer upstash

Profilbild von Alchemist

Alchemistvor 1 Jahr

You can use durable object for this

Profilbild von Carlos Ziegler

Carlos Zieglervor 1 Jahr

How about self hosted ?

Profilbild von Josh tried coding

Josh tried codingvor 1 Jahr

should be possible by just switching out the url to your own ws server, but not nearly as convenient

Profilbild von Umair

Umairvor 1 Jahr

Pr?

Profilbild von Firat Özcan

Firat Özcanvor 1 Jahr

If you go the path of using durable objects for your rooms (which you should), you do need to solve the issue of those objects being fixed to the location of the first request. May not be what you want, some solution for migrating it closer to the user may need to be built by you

Profilbild von Josh tried coding

Josh tried codingvor 1 Jahr

not a problem when using upstash redis realtime subscriptions as we do in the demo, i find durable objects to be pretty unintuitive

Ähnliche Videos

Polymarket 15m trading guide is FREE now Stop trading 15-minute markets via the UI. You are too slow and competing against bots that see the future I dug into Polymarket's official GitHub and found the actual edge: real-time-data-client It connects directly to their websocket. While you wait for the website to refresh, this script feeds you orderbook changes with zero latency. Example of a profile running this setup: This is the only way to front-run volatility on short timeframes.

BuBBliK

17,102 Aufrufe • vor 5 Monaten

"I want to be one of the best athlestes ever" - Arman Tsarukyan sets his sights on becoming one of the best athletes ever 🫡👏 "My sport is MMA. Wrestling and grappling are just side quests. There’s no pressure, you just go there, you win or you lose, nobody cares. I’m doing this for fun. People think I’m not hungry - no guys, I’m here for a long time. I don’t just want to make money and be a UFC champion, I want to be one of the best athletes ever. To be the best in MMA, to be the best in wrestling, to show everybody you can grapple and wrestle. And if the UFC lets me box, I’ll box full time. I can box, I can wrestle, I can grapple, and I can do my sport, MMA." (Via The Schmo )

"I want to be one of the best athlestes ever" - Arman Tsarukyan sets his sights on becoming one of the best athletes ever 🫡👏 "My sport is MMA. Wrestling and grappling are just side quests. There’s no pressure, you just go there, you win or you lose, nobody cares. I’m doing this for fun. People think I’m not hungry - no guys, I’m here for a long time. I don’t just want to make money and be a UFC champion, I want to be one of the best athletes ever. To be the best in MMA, to be the best in wrestling, to show everybody you can grapple and wrestle. And if the UFC lets me box, I’ll box full time. I can box, I can wrestle, I can grapple, and I can do my sport, MMA." (Via The Schmo )

Red Corner MMA

92,679 Aufrufe • vor 3 Monaten

I just vibe coded a fully playable game with Verse 8 | Why Code, Just Verse 8 in minutes. Huge thanks to Rush for building it with me! > No engine. > No setup. > No infra. You just describe what you want… and it builds, deploys, and runs right away. This isn’t a demo or mockup. It’s a real game you can play right now. This is what vibe coding looks like when it actually works.

I just vibe coded a fully playable game with Verse 8 | Why Code, Just Verse 8 in minutes. Huge thanks to Rush for building it with me! > No engine. > No setup. > No infra. You just describe what you want… and it builds, deploys, and runs right away. This isn’t a demo or mockup. It’s a real game you can play right now. This is what vibe coding looks like when it actually works.

Param

25,600 Aufrufe • vor 6 Monaten

This "AI Software Engineer" is doing something different to everyone else: Databutton specializes in building full-stack applications using React in the front end and Python in the back end. That's it. I think this gives them a huge advantage: They can fine-tune their models on a very focused tech stack and make them better than anyone else. Instead of having to worry about every programming language and tech stack out there, they specialize and make a much better experience. I think this is smart. In the attached video, I started building a landing page to sell a course. You can see in real time how everything works.

This "AI Software Engineer" is doing something different to everyone else: Databutton specializes in building full-stack applications using React in the front end and Python in the back end. That's it. I think this gives them a huge advantage: They can fine-tune their models on a very focused tech stack and make them better than anyone else. Instead of having to worry about every programming language and tech stack out there, they specialize and make a much better experience. I think this is smart. In the attached video, I started building a landing page to sell a course. You can see in real time how everything works.

Santiago

49,379 Aufrufe • vor 1 Jahr

Walking the streets of Rye with Pauline Hanson… I saw something that would have sounded crazy just a few years ago. People were proudly stopping to say on camera they support One Nation. You can feel the shift happening in real time. Something BIG is building in Victoria. 👉

Walking the streets of Rye with Pauline Hanson… I saw something that would have sounded crazy just a few years ago. People were proudly stopping to say on camera they support One Nation. You can feel the shift happening in real time. Something BIG is building in Victoria. 👉

Avi Yemini

83,358 Aufrufe • vor 2 Monaten

making an LLM on $uber literally took less than 2 minutes I connected my wallet, typed up a short prompt and made this game where you guess the country by the flag and it works perfectly keep in mind this is a fully functioning LLM that required zero coding. its extremely simple and you can even make changes as many times as you like the tech is REAL and it works I dont usually like comparing coins, but this is extremely similar to $alch which is sitting at over 160m mc rn $uber in terms of tek from what I can tell is just as good as $alch extremely undervalued under 5m mc

making an LLM on $uber literally took less than 2 minutes I connected my wallet, typed up a short prompt and made this game where you guess the country by the flag and it works perfectly keep in mind this is a fully functioning LLM that required zero coding. its extremely simple and you can even make changes as many times as you like the tech is REAL and it works I dont usually like comparing coins, but this is extremely similar to $alch which is sitting at over 160m mc rn $uber in terms of tek from what I can tell is just as good as $alch extremely undervalued under 5m mc

kurama 🦊

29,951 Aufrufe • vor 1 Jahr

Day 19 of why you need to use Jupiter Mobile: NATIVE SWAP, LIMIT, & RECURRING ORDERS Most wallets give you one basic swap button. Jupiter Mobile gives you a full onchain trading stack that’s actually easy to use: - Instant swaps when you just want in or out, fast - Limit orders so you set your price and let the market come to you - Recurring buys so you can DCA on autopilot All of this lives in the same clean interface natively on mobile, powered by Ultra V3 for the fastest execution and best price every time. Just Use Jupiter (Mobile).

Day 19 of why you need to use Jupiter Mobile: NATIVE SWAP, LIMIT, & RECURRING ORDERS Most wallets give you one basic swap button. Jupiter Mobile gives you a full onchain trading stack that’s actually easy to use: - Instant swaps when you just want in or out, fast - Limit orders so you set your price and let the market come to you - Recurring buys so you can DCA on autopilot All of this lives in the same clean interface natively on mobile, powered by Ultra V3 for the fastest execution and best price every time. Just Use Jupiter (Mobile).

Jupiter

176,447 Aufrufe • vor 6 Monaten

I wanted to learn #Threejs properly. So naturally, instead of just learning it, I built an entire interactive guide with live playgrounds for 8 topics. Geometry, materials, cameras, lighting, controls, post-processing, all with examples you can play with in the browser. You can literally drag, rotate, and break things in real time while learning. I spent more time building the playgrounds than writing the explanations. Classic move 😅 More sections coming. I plan to keep this thing alive and growing. If you wanna try, link in the first comment 👇

I wanted to learn #Threejs properly. So naturally, instead of just learning it, I built an entire interactive guide with live playgrounds for 8 topics. Geometry, materials, cameras, lighting, controls, post-processing, all with examples you can play with in the browser. You can literally drag, rotate, and break things in real time while learning. I spent more time building the playgrounds than writing the explanations. Classic move 😅 More sections coming. I plan to keep this thing alive and growing. If you wanna try, link in the first comment 👇

Hasan Aboul Hasan

22,128 Aufrufe • vor 3 Monaten

Agent development is moving forward. While production scaling traditionally required manual infrastructure setup and provisioning sandboxes from scratch, there's now a faster path. Managed Agents in the Gemini API are officially live. Get maximum agentic power with zero infrastructure overhead. One simple API call delivers a managed, remote sandbox for your agent so you can focus entirely on behavior. 📁 Fully customizable with your instructions, tools, and data via and 🌐 Test, iterate, and scale long-horizon tasks natively in the cloud. The hardest part of building agents is now the part you don't have to build. 👇 Get started now:

Agent development is moving forward. While production scaling traditionally required manual infrastructure setup and provisioning sandboxes from scratch, there's now a faster path. Managed Agents in the Gemini API are officially live. Get maximum agentic power with zero infrastructure overhead. One simple API call delivers a managed, remote sandbox for your agent so you can focus entirely on behavior. 📁 Fully customizable with your instructions, tools, and data via and 🌐 Test, iterate, and scale long-horizon tasks natively in the cloud. The hardest part of building agents is now the part you don't have to build. 👇 Get started now:

Google for Developers

39,196 Aufrufe • vor 1 Monat

OpenClaw Bot made $40,000+ in 15 days, trading crypto 24/7 automatically. Just OpenClaw + one laptop. No Mac Mini needed. No expensive gear. I created a step-by-step setup guide from this. Free for the next 24 hours. To claim it: 1. Comment "Trade" 2. Like and Retweet 3. Follow me Himanshu Kumar (so I can send you DM) Check the video for the full build walkthrough. You will learn: ✅ Building AI trading agent from zero ✅ Connecting OpenClaw to exchanges ✅ Auto-trading Bitcoin with indicator webhooks ✅ API key security best practices ✅ 24/7 execution setup ✅ Zero coding required after setup Exact framework to run your agent live. Video breaks it down completely. My guide adds extra tips for smooth setup. Comment "OpenClaw" and I will DM you the guide. Make sure you Follow me Himanshu Kumar such that i can send you DM.

OpenClaw Bot made $40,000+ in 15 days, trading crypto 24/7 automatically. Just OpenClaw + one laptop. No Mac Mini needed. No expensive gear. I created a step-by-step setup guide from this. Free for the next 24 hours. To claim it: 1. Comment "Trade" 2. Like and Retweet 3. Follow me Himanshu Kumar (so I can send you DM) Check the video for the full build walkthrough. You will learn: ✅ Building AI trading agent from zero ✅ Connecting OpenClaw to exchanges ✅ Auto-trading Bitcoin with indicator webhooks ✅ API key security best practices ✅ 24/7 execution setup ✅ Zero coding required after setup Exact framework to run your agent live. Video breaks it down completely. My guide adds extra tips for smooth setup. Comment "OpenClaw" and I will DM you the guide. Make sure you Follow me Himanshu Kumar such that i can send you DM.

Himanshu Kumar

31,812 Aufrufe • vor 4 Monaten

NEW: We fixed email search 🚀🚀 Starting today you can ask your email anything—literally anything with Cora. Some examples: - When is my trip to Salt Lake City? - What was the first email I ever sent? - What emails do I tend to procrastinate on? Cora will agentically search through your inbox and give you the best possible answer in just a few seconds. Like Claude Code for your emails!

NEW: We fixed email search 🚀🚀 Starting today you can ask your email anything—literally anything with Cora. Some examples: - When is my trip to Salt Lake City? - What was the first email I ever sent? - What emails do I tend to procrastinate on? Cora will agentically search through your inbox and give you the best possible answer in just a few seconds. Like Claude Code for your emails!

Dan Shipper 📧

25,399 Aufrufe • vor 11 Monaten

ElevenLabs just lost the crown - to open source. Chatterbox by Resemble AI (I remember writing about this team back in 2022 as a pioneer of AI audio) just released as an open-source alternative for audio generation and voice cloning. - Zero-shot voice cloning from just 5 seconds of audio - Unique emotion intensity control—from subtle to dramatically expressive - Real-time voice synthesis faster than real-time inference - Built-in watermarking for secure, trusted audio - Consistently preferred over ElevenLabs in blind evaluations Fully open-source. No hidden restrictions. This is the way. Check out the demo:

ElevenLabs just lost the crown - to open source. Chatterbox by Resemble AI (I remember writing about this team back in 2022 as a pioneer of AI audio) just released as an open-source alternative for audio generation and voice cloning. - Zero-shot voice cloning from just 5 seconds of audio - Unique emotion intensity control—from subtle to dramatically expressive - Real-time voice synthesis faster than real-time inference - Built-in watermarking for secure, trusted audio - Consistently preferred over ElevenLabs in blind evaluations Fully open-source. No hidden restrictions. This is the way. Check out the demo:

AI Breakfast

454,132 Aufrufe • vor 1 Jahr

This is SO crazy - The new "Spatial Scenes" feature turns your photos into frozen moments in time — making Vision Pro feel more like a real-life time machine than ever before. You can quite literally step into these photos, since they’re not just 3D versions but actually fully spatial. That means you can now look behind objects and change your perspective. If this isn’t pure sci-fi or magic come to life, I don’t know what is. I can’t stop smiling — we’re living in the craziest of all timelines.

This is SO crazy - The new "Spatial Scenes" feature turns your photos into frozen moments in time — making Vision Pro feel more like a real-life time machine than ever before. You can quite literally step into these photos, since they’re not just 3D versions but actually fully spatial. That means you can now look behind objects and change your perspective. If this isn’t pure sci-fi or magic come to life, I don’t know what is. I can’t stop smiling — we’re living in the craziest of all timelines.

Phil Traut ᯅ

89,065 Aufrufe • vor 1 Jahr

Qullamaggie on You Only Need to Trade 20-30% of the Year “That’s what happens in good markets. You get these insane moves. You know, you literally can trade like 20-30% of a year—you just trade during periods when the markets are trending higher. Stocks are making moves like this. This is like the best job ever. You can take vacation most of the time. I mean, you can’t really completely tune out markets. You always have to follow the markets, but you don’t have to do stuff every day. That’s why I think many people get confused by this business; they feel like they have to do things all the time.”

Qullamaggie on You Only Need to Trade 20-30% of the Year “That’s what happens in good markets. You get these insane moves. You know, you literally can trade like 20-30% of a year—you just trade during periods when the markets are trending higher. Stocks are making moves like this. This is like the best job ever. You can take vacation most of the time. I mean, you can’t really completely tune out markets. You always have to follow the markets, but you don’t have to do stuff every day. That’s why I think many people get confused by this business; they feel like they have to do things all the time.”

Lone

16,622 Aufrufe • vor 5 Monaten

Mike Tyson said Mar-a-Lago is one of the best places in the world to be and hang out. Jimmy Kimmel: Do you ever go to Mar-a-Lago when you are in Florida? Mike Tyson: All the time. Jimmy Kimmel: All the time? Mike Tyson: All the time. Jimmy Kimmel: Why are you going there? What goes on there? Could that possibly be fun? I was there once and I've never seen older people in my life. Mike Tyson: No, when did you go? Did you go... Jimmy Kimmel: A long... believe me, I'm not allowed there anymore. I went a long time ago. Mar-a-Lago Mike Tyson: Mar-a-Lago's one of the best places in the world to be and hang out, it's just...

Mike Tyson said Mar-a-Lago is one of the best places in the world to be and hang out. Jimmy Kimmel: Do you ever go to Mar-a-Lago when you are in Florida? Mike Tyson: All the time. Jimmy Kimmel: All the time? Mike Tyson: All the time. Jimmy Kimmel: Why are you going there? What goes on there? Could that possibly be fun? I was there once and I've never seen older people in my life. Mike Tyson: No, when did you go? Did you go... Jimmy Kimmel: A long... believe me, I'm not allowed there anymore. I went a long time ago. Mar-a-Lago Mike Tyson: Mar-a-Lago's one of the best places in the world to be and hang out, it's just...

Mue Deborah

471,078 Aufrufe • vor 26 Tagen

AI is getting incredibly good. The problem is it still gets stuck whenever it needs to interact with the real world. Need to host a website? API keys. Need to send emails? Another service. Need to use external tools? More accounts and more setup. That's exactly why I wanted to try Zero. Zero gives Claude and ChatGPT access to **14,000+ real-world services**, so instead of stopping to ask for integrations, they can actually complete real tasks. I tested it by asking Cursor to build an AI healthcare startup. Within a single workflow it: → built and hosted a complete website → generated the assets it needed → emailed me the live URL → showed the total cost of the entire workflow No API keys. No juggling different services. No complicated setup. Just a prompt → a finished result. If you're building with Claude or ChatGPT, it's definitely worth trying. The first 10,000 users can claim $5 in free credits to get started: Try out now: #Ad

AI is getting incredibly good. The problem is it still gets stuck whenever it needs to interact with the real world. Need to host a website? API keys. Need to send emails? Another service. Need to use external tools? More accounts and more setup. That's exactly why I wanted to try Zero. Zero gives Claude and ChatGPT access to 14,000+ real-world services, so instead of stopping to ask for integrations, they can actually complete real tasks. I tested it by asking Cursor to build an AI healthcare startup. Within a single workflow it: → built and hosted a complete website → generated the assets it needed → emailed me the live URL → showed the total cost of the entire workflow No API keys. No juggling different services. No complicated setup. Just a prompt → a finished result. If you're building with Claude or ChatGPT, it's definitely worth trying. The first 10,000 users can claim $5 in free credits to get started: Try out now: #Ad

Abdullah AI

12,775 Aufrufe • vor 12 Tagen

Stephen A. Smith fires back at Emmanuel Acho for calling his Lakers take racist "I like Emanuel Acho and I'm not offended. Everybody has a right to disagree, but what do you mean I'm quick to bring up racism? I pride myself on being fair" "It's real easy to jump on group think and what's popular and what people are not going to push back on. Respectfully, brother, I think you taking the easy way out with that one" "You turn around and sign Austin Reeves. Not only that, you go out and get Welka Kesler. In the meantime, LeBron James walks out the building. Rui Hachimura walks out the building. Marcus Smart walks out the building" "You can say it didn't need to be said I respectfully disagree. You could say it wasn't the right timing I respectfully disagree. It was absolutely the right timing because it just happened in real time"

Stephen A. Smith fires back at Emmanuel Acho for calling his Lakers take racist "I like Emanuel Acho and I'm not offended. Everybody has a right to disagree, but what do you mean I'm quick to bring up racism? I pride myself on being fair" "It's real easy to jump on group think and what's popular and what people are not going to push back on. Respectfully, brother, I think you taking the easy way out with that one" "You turn around and sign Austin Reeves. Not only that, you go out and get Welka Kesler. In the meantime, LeBron James walks out the building. Rui Hachimura walks out the building. Marcus Smart walks out the building" "You can say it didn't need to be said I respectfully disagree. You could say it wasn't the right timing I respectfully disagree. It was absolutely the right timing because it just happened in real time"

Arslan

289,734 Aufrufe • vor 18 Tagen

🚨 There are more cool things in PostHog: - Max AI has evolved into PostHog AI. It can now navigate the app, create feature flags, and is automatically aware of the active tab. - PostHog AI's updated chat UI now shows its reasoning, planning, and tool calling all in real-time. - You can now schedule changes to *existing* feature flags, making it even easier to manage release conditions. - Export up to 15 second session replay clips to MP4 or GIFs. Memes not guaranteed. - Our new beta SDK Doctor will alert you when you're running an out-of-date SDK - Android and Flutter SDKs now support error tracking (beta) - Long session replays now take less time to buffer by only loading 15 mins at a time - New tab UI that shows you most recently visited pages at the top - You can now pin tabs, so you can now have pinned tabs inside your pinned tabs. We call this Tabception - Sort error tracking issues by revenue impact (if you've setup revenue analytics, so you should probably do that!) - TikTok Ads as a data source

🚨 There are more cool things in PostHog: - Max AI has evolved into PostHog AI. It can now navigate the app, create feature flags, and is automatically aware of the active tab. - PostHog AI's updated chat UI now shows its reasoning, planning, and tool calling all in real-time. - You can now schedule changes to existing feature flags, making it even easier to manage release conditions. - Export up to 15 second session replay clips to MP4 or GIFs. Memes not guaranteed. - Our new beta SDK Doctor will alert you when you're running an out-of-date SDK - Android and Flutter SDKs now support error tracking (beta) - Long session replays now take less time to buffer by only loading 15 mins at a time - New tab UI that shows you most recently visited pages at the top - You can now pin tabs, so you can now have pinned tabs inside your pinned tabs. We call this Tabception - Sort error tracking issues by revenue impact (if you've setup revenue analytics, so you should probably do that!) - TikTok Ads as a data source

PostHog

12,050 Aufrufe • vor 8 Monaten

I built a self-hosted Sentry clone that runs entirely on Cloudflare Workers, and I think it showcases one of the most underrated features in the Cloudflare ecosystem: Service Bindings. Let me explain why this matters. When you have multiple Cloudflare Workers (an API, a webhook handler, a cron job), they all need common things: error tracking, authentication, rate limiting, metrics. The typical solution? External HTTP calls to third-party services. That means: - 50-200ms latency per call - Egress fees - Your data leaving your infrastructure - Another vendor to manage Service bindings let Workers call each other directly inside Cloudflare's network. No HTTP. No internet. Just internal RPC with <5ms latency. With Workers Sentinel, any Worker in my account can just point Sentry-SDK into the Service binding, and have all errors flow into one centralized dashboard, stored in Durable Objects with SQLite. No external calls. No added latency. Service bindings aren't just for error tracking. You can centralize: 🔐 Authentication — One Worker that validates tokens for all your services 📊 Metrics — Centralized collection without external observability costs 🚦 Rate Limiting — Shared counters that actually work across Workers 🚩 Feature Flags — Instant propagation, no deployment needed Think of it as building your own internal microservices mesh, but at the edge, with zero network overhead. Workers Sentinel uses two Durable Objects: - AuthState (singleton) — users, sessions, projects - ProjectState (per-project) — issues, events, stats Events are fingerprinted and grouped intelligently. The dashboard is a Vue.js app served from the same Worker. I could say i built this to learn Durable Objects or that I needed error tracking for side projects, but honestly I just need a way to show my wife why I'm sending $200/month to some guy named Claudio who apparently helps me write code. The whole thing is open source. Deploy it to your Cloudflare account, point your Sentry SDKs at it, and you're done. But more importantly: take a closer look at service bindings. They're the glue that turns a collection of Workers into an actual platform. Most Cloudflare customers I talk to aren't using them, and they're missing out. To the Sentry team: I love your work. Genuinely. Sentry is battle-tested, has incredible features, and is what you should use for anything that matters. This project is a toy. A learning exercise. A weekend hack that got slightly out of hand. Please do not trust your production errors to this dummy clone. If your startup goes down at 3 AM because Workers Sentinel missed an edge case, that's on you. I warned you. Use the real thing. But if you want to learn about Durable Objects, service bindings, and how error tracking works under the hood? Clone away. Your Workers shouldn't be islands. Connect them.

I built a self-hosted Sentry clone that runs entirely on Cloudflare Workers, and I think it showcases one of the most underrated features in the Cloudflare ecosystem: Service Bindings. Let me explain why this matters. When you have multiple Cloudflare Workers (an API, a webhook handler, a cron job), they all need common things: error tracking, authentication, rate limiting, metrics. The typical solution? External HTTP calls to third-party services. That means: - 50-200ms latency per call - Egress fees - Your data leaving your infrastructure - Another vendor to manage Service bindings let Workers call each other directly inside Cloudflare's network. No HTTP. No internet. Just internal RPC with <5ms latency. With Workers Sentinel, any Worker in my account can just point Sentry-SDK into the Service binding, and have all errors flow into one centralized dashboard, stored in Durable Objects with SQLite. No external calls. No added latency. Service bindings aren't just for error tracking. You can centralize: 🔐 Authentication — One Worker that validates tokens for all your services 📊 Metrics — Centralized collection without external observability costs 🚦 Rate Limiting — Shared counters that actually work across Workers 🚩 Feature Flags — Instant propagation, no deployment needed Think of it as building your own internal microservices mesh, but at the edge, with zero network overhead. Workers Sentinel uses two Durable Objects: - AuthState (singleton) — users, sessions, projects - ProjectState (per-project) — issues, events, stats Events are fingerprinted and grouped intelligently. The dashboard is a Vue.js app served from the same Worker. I could say i built this to learn Durable Objects or that I needed error tracking for side projects, but honestly I just need a way to show my wife why I'm sending $200/month to some guy named Claudio who apparently helps me write code. The whole thing is open source. Deploy it to your Cloudflare account, point your Sentry SDKs at it, and you're done. But more importantly: take a closer look at service bindings. They're the glue that turns a collection of Workers into an actual platform. Most Cloudflare customers I talk to aren't using them, and they're missing out. To the Sentry team: I love your work. Genuinely. Sentry is battle-tested, has incredible features, and is what you should use for anything that matters. This project is a toy. A learning exercise. A weekend hack that got slightly out of hand. Please do not trust your production errors to this dummy clone. If your startup goes down at 3 AM because Workers Sentinel missed an edge case, that's on you. I warned you. Use the real thing. But if you want to learn about Durable Objects, service bindings, and how error tracking works under the hood? Clone away. Your Workers shouldn't be islands. Connect them.

Gabriel Massadas

28,656 Aufrufe • vor 6 Monaten