Cloudflare Developers
@cloudflare-dev.bsky.social
🚨 London devs! 🌍 Region: Earth is coming to London! We're teaming up with @prisma.io for an epic evening of ⚡️edge tech, 🛠️weird databases, 🍕pizza, and good vibes.
📍 County Hall, London
📅 May 1st | 🕠 5:30PM
🎟️ Free, but RSVP required: lu.ma/qkutuxc9
Connect with top builders and win prizes! 🚀
📍 County Hall, London
📅 May 1st | 🕠 5:30PM
🎟️ Free, but RSVP required: lu.ma/qkutuxc9
Connect with top builders and win prizes! 🚀
🌎 Region: Earth: London with Cloudflare & Prisma · Luma
Modern apps don’t live in one place - they live on Region: Earth.
Co-hosted by Cloudflare and Prisma, this event brings together developers, builders, and tech…
lu.ma
April 24, 2025 at 1:02 PM
🚨 London devs! 🌍 Region: Earth is coming to London! We're teaming up with @prisma.io for an epic evening of ⚡️edge tech, 🛠️weird databases, 🍕pizza, and good vibes.
📍 County Hall, London
📅 May 1st | 🕠 5:30PM
🎟️ Free, but RSVP required: lu.ma/qkutuxc9
Connect with top builders and win prizes! 🚀
📍 County Hall, London
📅 May 1st | 🕠 5:30PM
🎟️ Free, but RSVP required: lu.ma/qkutuxc9
Connect with top builders and win prizes! 🚀
Super Slurper just got 5x faster! 🚀
(Try saying that three times fast.)
Migrate data from S3, Google Cloud Storage, or any S3-compatible storage straight to Cloudflare R2 -- now in 1/5 the time.
Link in 🧵 showing how we built it using Workers, Durable Objects, and Queues.
(Try saying that three times fast.)
Migrate data from S3, Google Cloud Storage, or any S3-compatible storage straight to Cloudflare R2 -- now in 1/5 the time.
Link in 🧵 showing how we built it using Workers, Durable Objects, and Queues.
Making Super Slurper 5x faster with Workers, Durable Objects, and Queues
We re-architected Super Slurper from the ground up using our Developer Platform — leveraging Cloudflare Workers, Durable Objects, and Queues — and improved transfer speeds by up to 5x.
blog.cloudflare.com
April 10, 2025 at 1:30 PM
Super Slurper just got 5x faster! 🚀
(Try saying that three times fast.)
Migrate data from S3, Google Cloud Storage, or any S3-compatible storage straight to Cloudflare R2 -- now in 1/5 the time.
Link in 🧵 showing how we built it using Workers, Durable Objects, and Queues.
(Try saying that three times fast.)
Migrate data from S3, Google Cloud Storage, or any S3-compatible storage straight to Cloudflare R2 -- now in 1/5 the time.
Link in 🧵 showing how we built it using Workers, Durable Objects, and Queues.
❄️🥶 Cool story: Your R2 bucket is now a data warehouse! You can now enable an Iceberg REST catalog on any bucket to:
1) Manage Iceberg tables and metadata with ease
2) Work seamlessly with existing tools like PyIceberg, Snowflake, and Spark
3) Query data from any cloud or region with zero egress fees
1) Manage Iceberg tables and metadata with ease
2) Work seamlessly with existing tools like PyIceberg, Snowflake, and Spark
3) Query data from any cloud or region with zero egress fees
R2 Data Catalog: Managed Apache Iceberg tables with zero egress fees
R2 Data Catalog is now in public beta: a managed Apache Iceberg data catalog built directly into your R2 bucket.
blog.cloudflare.com
April 10, 2025 at 1:29 PM
❄️🥶 Cool story: Your R2 bucket is now a data warehouse! You can now enable an Iceberg REST catalog on any bucket to:
1) Manage Iceberg tables and metadata with ease
2) Work seamlessly with existing tools like PyIceberg, Snowflake, and Spark
3) Query data from any cloud or region with zero egress fees
1) Manage Iceberg tables and metadata with ease
2) Work seamlessly with existing tools like PyIceberg, Snowflake, and Spark
3) Query data from any cloud or region with zero egress fees
Just shipped: D1 read replication is now live!
Run multiple, geographically distributed replicas without paying a multiplier on storage or compute, and use the new Sessions API to manage your consistency mode ⚡️
Read more on the blog:
Run multiple, geographically distributed replicas without paying a multiplier on storage or compute, and use the new Sessions API to manage your consistency mode ⚡️
Read more on the blog:
Sequential consistency without borders: How D1 implements global read replication
D1, Cloudflare’s managed SQL database, announces read replication beta. In this post, we do a technical deep dive of the read replication implementation and how your queries can remain consistent acro...
blog.cloudflare.com
April 10, 2025 at 1:29 PM
Just shipped: D1 read replication is now live!
Run multiple, geographically distributed replicas without paying a multiplier on storage or compute, and use the new Sessions API to manage your consistency mode ⚡️
Read more on the blog:
Run multiple, geographically distributed replicas without paying a multiplier on storage or compute, and use the new Sessions API to manage your consistency mode ⚡️
Read more on the blog:
Reposted by Cloudflare Developers
I thought you might want to search the @cloudflare-dev.bsky.social Dev Week blogs.
So I vibe coded this little demo that uses AutoRAG 🤖
Give it a try: harshil.dev/demo/devweek...
So I vibe coded this little demo that uses AutoRAG 🤖
Give it a try: harshil.dev/demo/devweek...
April 9, 2025 at 5:10 PM
I thought you might want to search the @cloudflare-dev.bsky.social Dev Week blogs.
So I vibe coded this little demo that uses AutoRAG 🤖
Give it a try: harshil.dev/demo/devweek...
So I vibe coded this little demo that uses AutoRAG 🤖
Give it a try: harshil.dev/demo/devweek...
If you have a secret you want to use across multiple Workers, you can now use the Cloudflare Secrets Store to do so.
Introducing Cloudflare Secrets Store (Beta): secure your secrets, simplify your workflow
Securely store, manage and deploy account level secrets to Cloudflare Workers through Cloudflare Secrets Store, available in beta – with role-based access control, audit logging and Wrangler support.
blog.cloudflare.com
April 9, 2025 at 5:10 PM
If you have a secret you want to use across multiple Workers, you can now use the Cloudflare Secrets Store to do so.
Say goodbye to stitching together multiple point solutions and WebRTC headaches when building realtime applications.
RealtimeKit SDK is a complete cross-platfrom toolkit to handle all the low-level complexities of building immersive video and audio experiences.
RealtimeKit SDK is a complete cross-platfrom toolkit to handle all the low-level complexities of building immersive video and audio experiences.
Make your apps truly interactive with Cloudflare Realtime and RealtimeKit
Announcing Cloudflare Realtime and RealtimeKit, a complete toolkit for shipping real-time audio and video apps in days with SDKs for Kotlin, React Native, Swift, JavaScript, and Flutter.
blog.cloudflare.com
April 9, 2025 at 5:09 PM
Say goodbye to stitching together multiple point solutions and WebRTC headaches when building realtime applications.
RealtimeKit SDK is a complete cross-platfrom toolkit to handle all the low-level complexities of building immersive video and audio experiences.
RealtimeKit SDK is a complete cross-platfrom toolkit to handle all the low-level complexities of building immersive video and audio experiences.
The new Observability tab shows you what's happening across all your Workers:
📈 View metrics & logs from a single dashboard
🔎 Use the Query Builder to explore your logs, extract metrics, and create graphical visualizations for faster future investigations
blog.cloudflare.com/introducing-...
📈 View metrics & logs from a single dashboard
🔎 Use the Query Builder to explore your logs, extract metrics, and create graphical visualizations for faster future investigations
blog.cloudflare.com/introducing-...
April 9, 2025 at 5:08 PM
The new Observability tab shows you what's happening across all your Workers:
📈 View metrics & logs from a single dashboard
🔎 Use the Query Builder to explore your logs, extract metrics, and create graphical visualizations for faster future investigations
blog.cloudflare.com/introducing-...
📈 View metrics & logs from a single dashboard
🔎 Use the Query Builder to explore your logs, extract metrics, and create graphical visualizations for faster future investigations
blog.cloudflare.com/introducing-...
Deploying Worker's applications with a click of a button has never been so simple.
Skip the setup: deploy a Workers application in seconds
You can now add a Deploy to Cloudflare button to your repository’s README when building a Workers application, making it simple for other developers to set up and deploy your project!
blog.cloudflare.com
April 9, 2025 at 10:25 AM
Deploying Worker's applications with a click of a button has never been so simple.
Local development support for Email Workers is out. You can now test the behavior of an Email Worker script, receiving, replying and sending emails in your local environment using wrangler dev.
developers.cloudflare.com/changelog/20...
developers.cloudflare.com/changelog/20...
Local development support for Email Workers
developers.cloudflare.com
April 8, 2025 at 4:03 PM
Local development support for Email Workers is out. You can now test the behavior of an Email Worker script, receiving, replying and sending emails in your local environment using wrangler dev.
developers.cloudflare.com/changelog/20...
developers.cloudflare.com/changelog/20...
@cloudflare-dev.bsky.social 🧡 @vite.dev
Cloudflare Vite Plugin 1.0 is out now—with official support for Vite 6, React Router v7, and the full Developer Platform.
Now you can run Vite’s dev server locally, while executing your code directly in the Workers runtime!
Cloudflare Vite Plugin 1.0 is out now—with official support for Vite 6, React Router v7, and the full Developer Platform.
Now you can run Vite’s dev server locally, while executing your code directly in the Workers runtime!
“Just use Vite”… with the Workers runtime
The Cloudflare Vite plugin integrates Vite, one of the most popular build tools for web development, with the Workers runtime. Today, we are announcing the 1.0 release and official support for React R...
blog.cloudflare.com
April 8, 2025 at 1:40 PM
@cloudflare-dev.bsky.social 🧡 @vite.dev
Cloudflare Vite Plugin 1.0 is out now—with official support for Vite 6, React Router v7, and the full Developer Platform.
Now you can run Vite’s dev server locally, while executing your code directly in the Workers runtime!
Cloudflare Vite Plugin 1.0 is out now—with official support for Vite 6, React Router v7, and the full Developer Platform.
Now you can run Vite’s dev server locally, while executing your code directly in the Workers runtime!
Hyperdrive is now free on the Workers Free Plan 🚀
Connect Workers apps directly to existing SQL databases—no refactors, just faster queries (up to 90% lower latency).
Connect Workers apps directly to existing SQL databases—no refactors, just faster queries (up to 90% lower latency).
Pools across the sea: how Hyperdrive speeds up access to databases and why we’re making it free
Hyperdrive, Cloudflare's global connection pooler, relies on some key innovations to make your database connections work. We go deep into the details of what that looks like, in celebration of announc...
blog.cloudflare.com
April 8, 2025 at 1:38 PM
Hyperdrive is now free on the Workers Free Plan 🚀
Connect Workers apps directly to existing SQL databases—no refactors, just faster queries (up to 90% lower latency).
Connect Workers apps directly to existing SQL databases—no refactors, just faster queries (up to 90% lower latency).
Deploy your Next.js application to Cloudflare with the OpenNext Cloudflare adapter now in v1.0-beta featuring:
✅ Caching
✅ Partial prerendering
✅ Middleware
✅ App and Pages routers
✅ Image Optimization
✅ Caching
✅ Partial prerendering
✅ Middleware
✅ App and Pages routers
✅ Image Optimization
Deploy your Next.js app to Cloudflare Workers with the Cloudflare adapter for OpenNext
With the 1.0-beta release of the Cloudflare adapter for OpenNext, you can host your Next.js 14 and 15 applications on Cloudflare Workers.
blog.cloudflare.com
April 8, 2025 at 1:37 PM
Deploy your Next.js application to Cloudflare with the OpenNext Cloudflare adapter now in v1.0-beta featuring:
✅ Caching
✅ Partial prerendering
✅ Middleware
✅ App and Pages routers
✅ Image Optimization
✅ Caching
✅ Partial prerendering
✅ Middleware
✅ App and Pages routers
✅ Image Optimization
Reposted by Cloudflare Developers
Devweek day 1: @cloudflare-dev.bsky.social shipped AutoRAG (a fully managed RAG pipeline) and Workflows today 🔥
Combining both, here's an example to automatically index any website into a RAG flow as users visit each page. It's less than 40 lines of JS! 🤯
Combining both, here's an example to automatically index any website into a RAG flow as users visit each page. It's less than 40 lines of JS! 🤯
April 7, 2025 at 8:41 PM
Devweek day 1: @cloudflare-dev.bsky.social shipped AutoRAG (a fully managed RAG pipeline) and Workflows today 🔥
Combining both, here's an example to automatically index any website into a RAG flow as users visit each page. It's less than 40 lines of JS! 🤯
Combining both, here's an example to automatically index any website into a RAG flow as users visit each page. It's less than 40 lines of JS! 🤯
Reposted by Cloudflare Developers
Congrats @chatsidhartha.bsky.social - a wonderful achievement. I love using Workflows.
April 7, 2025 at 7:18 PM
Congrats @chatsidhartha.bsky.social - a wonderful achievement. I love using Workflows.
Playwright for Browser Rendering now available.
Playwright for Browser Rendering now available
developers.cloudflare.com
April 7, 2025 at 2:45 PM
Playwright for Browser Rendering now available.
Browser Rendering REST API is Generally Available, with new endpoints and a free tier.
Browser Rendering REST API is Generally Available, with new endpoints and a free tier
developers.cloudflare.com
April 7, 2025 at 2:44 PM
Browser Rendering REST API is Generally Available, with new endpoints and a free tier.
Cloudflare Workflows is now GA!
Durable execution for multi-step apps—with automatic retries and state persistence for tasks running minutes, hours, or days.
Durable execution for multi-step apps—with automatic retries and state persistence for tasks running minutes, hours, or days.
Cloudflare Workflows is now GA: production-ready durable execution
Workflows — a durable execution engine built directly on top of Workers — is now Generally Available. We’ve landed new human-in-the-loop capabilities, more scale, and more metrics: just what you need ...
blog.cloudflare.com
April 7, 2025 at 2:38 PM
Cloudflare Workflows is now GA!
Durable execution for multi-step apps—with automatic retries and state persistence for tasks running minutes, hours, or days.
Durable execution for multi-step apps—with automatic retries and state persistence for tasks running minutes, hours, or days.
AutoRAG is now in open beta—fully-managed RAG pipelines so you can focus on building, not managing vector databases.
🗄️ Upload docs—we handle your embeddings and vector DB
🤖 Build AI chatbots with context-aware answers using API
👀 Monitor and analyze queries via AI Gateway
🗄️ Upload docs—we handle your embeddings and vector DB
🤖 Build AI chatbots with context-aware answers using API
👀 Monitor and analyze queries via AI Gateway
Introducing AutoRAG: fully managed Retrieval-Augmented Generation on Cloudflare
AutoRAG is here: fully managed Retrieval-Augmented Generation (RAG) pipelines powered by Cloudflare's global network and powerful developer ecosystem. Simplify how you build and scale RAG pipelines to...
blog.cloudflare.com
April 7, 2025 at 2:37 PM
AutoRAG is now in open beta—fully-managed RAG pipelines so you can focus on building, not managing vector databases.
🗄️ Upload docs—we handle your embeddings and vector DB
🤖 Build AI chatbots with context-aware answers using API
👀 Monitor and analyze queries via AI Gateway
🗄️ Upload docs—we handle your embeddings and vector DB
🤖 Build AI chatbots with context-aware answers using API
👀 Monitor and analyze queries via AI Gateway
Want access to Llama 4 Scout? It's now on Workers AI!
- Mixture-of-Experts architecture for fast inference
- Natively multimodal (image and text understanding)
- Excels at multi-document analysis, codebase reasoning, and personalized tasks
developers.cloudflare.com/workers-ai/m...
- Mixture-of-Experts architecture for fast inference
- Natively multimodal (image and text understanding)
- Excels at multi-document analysis, codebase reasoning, and personalized tasks
developers.cloudflare.com/workers-ai/m...
Meta Llama 4 now available on Workers AI
Llama 4 Scout 17B Instruct is now available on Workers AI: use this multimodal, Mixture of Experts AI model on Cloudflare's serverless AI platform to build next-gen AI applications. Build products tha...
blog.cloudflare.com
April 7, 2025 at 10:29 AM
Want access to Llama 4 Scout? It's now on Workers AI!
- Mixture-of-Experts architecture for fast inference
- Natively multimodal (image and text understanding)
- Excels at multi-document analysis, codebase reasoning, and personalized tasks
developers.cloudflare.com/workers-ai/m...
- Mixture-of-Experts architecture for fast inference
- Natively multimodal (image and text understanding)
- Excels at multi-document analysis, codebase reasoning, and personalized tasks
developers.cloudflare.com/workers-ai/m...
Developer Week is here. We're pushing updates to prod daily—new products, features, and a few surprises. Any predictions?
April 7, 2025 at 10:27 AM
Developer Week is here. We're pushing updates to prod daily—new products, features, and a few surprises. Any predictions?
You can build and deploy remote MCP servers to Cloudflare, and we handle the hard parts for you.
Build and deploy Remote Model Context Protocol (MCP) servers to Cloudflare
You can now build and deploy remote MCP servers to Cloudflare, and we handle the hard parts of building remote MCP servers for you. Unlike local MCP servers you may have previously used, remote MCP se...
blog.cloudflare.com
April 1, 2025 at 9:55 AM
You can build and deploy remote MCP servers to Cloudflare, and we handle the hard parts for you.
Reposted by Cloudflare Developers
One more. If you're around Lisbon and are interested in how we scale our systems to millions of customers, join us for a joint engineering meetup with Cloudflare and Supabase.
Scaling to millions meetup · Luma
For the first time in Cloudflare Engineering meetups, we will have another company sharing their great experience with us. Cloudflare and Supabase engineers…
lu.ma
April 1, 2025 at 9:48 AM
One more. If you're around Lisbon and are interested in how we scale our systems to millions of customers, join us for a joint engineering meetup with Cloudflare and Supabase.
We just launched Realtime WebSockets API with AI Gateway!
Build natural, real-time conversational AI experiences for voice agents with full observability.
It works with:
-OpenAI Realtime API
-Google Gemini Live API
-Cartesia
-ElevenLabs
Check out developers.cloudflare.com/changelog/20...
Build natural, real-time conversational AI experiences for voice agents with full observability.
It works with:
-OpenAI Realtime API
-Google Gemini Live API
-Cartesia
-ElevenLabs
Check out developers.cloudflare.com/changelog/20...
AI Gateway launches Realtime WebSockets API
developers.cloudflare.com
March 21, 2025 at 6:47 PM
We just launched Realtime WebSockets API with AI Gateway!
Build natural, real-time conversational AI experiences for voice agents with full observability.
It works with:
-OpenAI Realtime API
-Google Gemini Live API
-Cartesia
-ElevenLabs
Check out developers.cloudflare.com/changelog/20...
Build natural, real-time conversational AI experiences for voice agents with full observability.
It works with:
-OpenAI Realtime API
-Google Gemini Live API
-Cartesia
-ElevenLabs
Check out developers.cloudflare.com/changelog/20...