Reading up on cloud-computing
100 deep · digging since nov 19, 25
- Cloudflare gives OpenAI network signals covering 20% of the web
Cloudflare and OpenAI launched a research pilot that feeds Cloudflare's real‑time network freshness and traffic data into OpenAI's search system to speed up and improve AI web indexing.
- ZeroFS — A log-structured filesystem for S3
ZeroFS provides a log‑structured filesystem over S3‑compatible storage, exposing POSIX via NFS/9P and block devices via NBD with built‑in encryption and caching.
- Upyo | Cross-runtime email library
Upyo is a small, cross‑runtime email library for JavaScript/TypeScript that lets you write a message once and send it via SMTP or providers on Node.js, Deno, Bun, and edge functions.
- Cloudflare Workers and Hyperdrive with TanStack Start – Master.dev Blog
Using Cloudflare Workers with Hyperdrive and TanStack Start requires per-request database objects to avoid runtime errors and connection limits.
- Cloudflare Drop
Cloudflare Drop lets anyone drag a folder or ZIP to instantly preview a static site for an hour and then claim it to make the deployment permanent.
- Workflows | Render
Render's Workflows lets developers run reliable application logic and parallel tasks without handling queues, worker pools, or custom retry logic.
- Introducing Meerkat: an experiment in global consensus
Cloudflare Research introduces Meerkat, a global consensus service using the QuePaxa algorithm to provide strong consistency and high availability for control‑plane data across its 330+ data centers.
- Boring Computers
Boring Computers delivers instant Firecracker microVMs with snapshot-restore in ~3 ms, a terminal, browser, coding agents, and an AI driver, all open source.
- Run any Dockerfile on Vercel - Vercel
Vercel now supports deploying any HTTP server from a Dockerfile on Fluid compute with autoscaling and CPU-based pricing.
- Build from anywhere with Cursor for iOS
Cursor released a native iOS app in public beta that lets developers launch and control AI coding agents from their phone, with cloud agent support and remote control.
- Where Are the Most Data Centers Planned?
Rural areas in the southern United States are expected to host the most planned data centers, despite their noise and power demands.
- FFmpeg API - Process Your Videos Online
Rendi provides a REST API to run FFmpeg commands on its cloud infrastructure without installation, auto-scaling and supporting long run times.
- DuckDB Internals Part 1
DuckDB's internal architecture makes it fast and easy to use for local analytical queries, often outperforming cloud data warehouses on data that fits on a laptop.
- What job interviews taught me about Kubernetes
Kubernetes is overly complex for small teams, requiring numerous add-ons and frequent upgrades that outweigh its benefits.
- Introducing Vercel Connect - Vercel
Vercel Connect replaces long-lived provider tokens with runtime, scoped, short-lived credentials accessed via OIDC for agents and apps.
- never waste a token
Putting a durable buffer between AI agents and LLM providers prevents token waste and re-billing when a process crashes mid-stream, with resumable streaming and crash recovery using the same mechanism.
- Amazon S3 annotations: attach rich, queryable context directly to your objects
Amazon S3 introduces annotations allowing up to 1 GB of mutable, queryable context per object, purpose-built for AI agents and autonomous workflows.
- AWS Destroyed the Value Proposition for Bedrock - Securosis
AWS Bedrock’s launch of Claude Fable 5 requires users to share prompts with Anthropic, ending its promise of data neutrality for regulated shops.
- SpaceX Has $30 Billion Deal to Provide Google With A.I. Computing Power
SpaceX disclosed a $30 billion deal where Google will pay $920 million monthly for AI computing power, ahead of the rocket company's IPO.
- Europe Wants to Be Less Reliant on American Tech. Here’s Its Plan.
The European Union outlined a plan to expand its data centers, semiconductors, and cloud computing capabilities to reduce reliance on American tech.
- Just a moment...
This page presents a security verification challenge, likely operated by Cloudflare, that prevents direct access to the underlying article content that was requested.
- The Google Capital Company – Stratechery by Ben Thompson
Google raises $80B in equity, including $10B from Berkshire Hathaway, to fund AI capex, signaling demand vastly exceeds expectations and capital is becoming a commodity.
- Astro 6.4 | Astro
Astro 6.4 releases a pluggable Markdown processor API, a faster Rust-based Sätteri processor, and Cloudflare helpers for experimental advanced routing.
- the mathematics of multi-tenancy - by almog gavra
Multi-tenancy only reduces costs when workloads are uncorrelated, similar-sized, and numerous; S3 succeeds due to massive scale, workload diversity, and fine-grained object splitting.
- Getting Started with OpenAI Models on Amazon Bedrock
A guide demonstrating how to configure and use OpenAI models via Amazon Bedrock's Responses API for production workflows covering text generation and structured outputs.
- Dropbox CEO Drew Houston to step down
Dropbox founder and CEO Drew Houston is stepping down after 19 years at the helm, moving to executive chairman, with co-CEO Ashraf Alkarmi continuing in the role.
- Secure MCP Tunnel
OpenAI's Secure MCP Tunnel lets users connect private MCP servers to OpenAI products via an outbound-only tunnel, keeping servers behind firewalls.
- GitHub - nkzw-tech/cloudsail: Self-hosted instant sandboxes for coding agents on Cloudflare.
Cloudsail is an alpha tool that provides self-hosted instant sandboxes for coding agents on Cloudflare, with secure credential injection and controlled egress.
- Clouded Judgement 5.22.26 - The Neocloud Boom
The AI infrastructure buildout could require $7.5 trillion in spending by 2030, creating trillions in enterprise value for neoclouds like CoreWeave and Nebius.
- Upload to URL - Instant File Hosting with API Access
Upload to URL is an API-first file hosting service that gives developers instant CDN-backed public URLs for automation and integration workflows.
- How Google plans to win the AI war
Google is pursuing a dual strategy of aggressively integrating AI into its products while protecting its core advertising and cloud revenue streams.
- What we’ve learned building cloud agents
Cursor's cloud agents perform best when given full development environments, durable execution via Temporal, and a harness that shifts control to the agent.
- SpaceX S-1 | Hacker News
SpaceX's S-1 filing reveals a $1.25B monthly compute deal with Anthropic, prompting debate on profitability and AI infrastructure.
- Incident Report: May 19, 2026 – GCP Account Suspension
Hacker News commenters criticize Google Cloud's automated account suspension that took down Railway, questioning the lack of transparency and root cause explanation.
- 2026 Spring Final
Benedict Evans argues AI models are becoming commodity infrastructure, with value shifting to applications, workflows, and proprietary data as the platform matures.
- Apple Silicon costs more than OpenRouter
Running local LLMs on Apple Silicon is not cheaper than using cloud APIs like OpenRouter when factoring hardware, electricity, and speed costs.
- Development environments for your agents
Cursor launches cloud agent development environments with multi-repo support, Dockerfile-based config as code, and per-environment governance controls.
- Akamai Stock Notches a 26-Year High. Is the Stock An AI Play Now?<!-- --> - Barron's
Akamai stock reached a 26-year high after Bank of America upgraded it following a $1.8 billion AI deal, signaling it is now an AI play.
- Google plans to invest up to $40B in Anthropic
Google plans to invest up to $40 billion in Anthropic, with $10 billion upfront at a $350 billion valuation and $30 billion conditional on performance targets.
- How OpenAI delivers low-latency voice AI at scale
OpenAI rearchitected its WebRTC stack into a split relay-plus-transceiver architecture to reduce latency for voice AI at global scale.
- SK Hynix flooded with unprecedented offers from big tech firms to secure chip supplies
SK Hynix faces unprecedented volume of supply offers from big tech firms, signaling intense competition for memory chips driven by AI demand.
- Cloudflare to Slash 1,100 Jobs Due to AI-Driven Restructuring Plan - WSJ
Cloudflare will cut about 1,100 jobs as part of an AI-driven restructuring, citing a paradigm shift in the software industry.
- AI inference just plays by different rules
AI inference workloads demand unprecedented concurrency and throughput, exposing cloud storage limits that require a decoupled, software-defined layer to avoid catastrophic failures.
- Higher usage limits for Claude and a compute deal with SpaceX
Anthropic doubles Claude Code rate limits and API capacity for Opus models, enabled by a new compute partnership with SpaceX's Colossus 1 data center.
- Anthropic’s C.E.O. Says It Could Grow by 80 Times This Year
Anthropic's CEO Dario Amodei claims the AI startup could grow 80 times this year, exponentially increasing its need for computing power.
- Amazon’s Durability – Stratechery by Ben Thompson
Amazon's decade-long investments in infrastructure, custom silicon, and physical-world operations position it to dominate the inference era of AI.
- Larry Fink Predicts Birth of Futures Market for Computing Power
Larry Fink forecasts the emergence of a futures market for computing power.
- How OpenAI delivers low-latency voice AI at scale
OpenAI rebuilt its WebRTC stack with a relay-transceiver architecture to reduce latency and manage scale for real-time voice AI across 900 million users.
- Amazon Built a Massive Supply Chain for Itself. Now It’s for Hire. - WSJ
Amazon is opening its logistics network to all businesses as Amazon Supply Chain Services, aiming to replicate the AWS model in supply chain management.
- GitHub - cloudflare/agentic-inbox: A self-hosted email client with an AI agent, running entirely on Cloudflare Workers
Cloudflare released Agentic Inbox, a self-hosted email client with an AI agent that runs entirely on Cloudflare Workers using Email Routing, Durable Objects, and R2.
- OpenAI has effectively abandoned first-party Stargate data centers in favor of more flexible deals — company now prefers to lease compute and says Stargate is an umbrella term
OpenAI has abandoned building first-party Stargate data centers in favor of leasing compute from third parties like Oracle and Microsoft.
- Agents can now create Cloudflare accounts, buy domains, and deploy
Cloudflare and Stripe launch a protocol that lets AI agents autonomously create accounts, subscribe, and buy domains to deploy apps without human involvement.
- I am building a cloud
exe.dev, co-founded by a Tailscale founder, offers SSH-accessible VMs for $20/month, aiming to simplify cloud infrastructure for AI agents.
- OpenAI Stargate: where the US sites stand
OpenAI's $500 billion Stargate project has seven US sites under construction totaling over 9 GW, with 0.3 GW already operational in Abilene, Texas.
- Cloudflare Email Service
Cloudflare launches Email Service for sending emails via API or Workers, sparking debate on spam risks, pricing, and its framing as an agent interface.
- Distributed DuckDB Instance
OpenDuck is an open-source DuckDB extension that adds distributed query execution with differential storage and hybrid local-remote processing.
- Agents Week 2026 Updates and Announcements
Cloudflare launched over 20 products and features for AI agents during Agents Week 2026, including Agent Memory, AI Search, Sandboxes, and a new CLI.
- Browser Run: give your agents a browser
Cloudflare renames Browser Rendering to Browser Run, adding Live View, Human in the Loop, CDP access, WebMCP support, session recordings, and 4x higher concurrency for AI agents.
- Gemini 3.1 Flash TTS: New text-to-speech AI model
Gemini 3.1 Flash TTS introduces audio tags for granular control over vocal style and pacing in over 70 languages, delivering top-quality, watermarked speech generation.
- Building a CLI for all of Cloudflare
Cloudflare introduces 'cf', a unified CLI technical preview with a new TypeScript schema layer for generating consistent commands across all products, alongside Local Explorer for debugging local data.
- Amazon CEO takes aim at Nvidia, Intel, Starlink, more in annual shareholder letter
Amazon CEO Andy Jassy's shareholder letter defends $200B capex by touting custom AI chips and satellite internet, while challenging Nvidia, Intel, and Starlink.
- Show HN: Turbolite – a SQLite VFS serving sub-250ms cold JOIN queries from S3
Turbolite is a SQLite VFS serving sub-250ms cold JOIN queries from S3 using B-tree-aware page grouping and compression.
- the broken economics of databases - by almog gavra
Database vendors charge high prices but earn slim profits because they must recover large fixed costs, constantly innovate to avoid commoditization, and compete against cloud providers who own the underlying infrastructure.
- An exclusive tour of Amazon's Trainium lab, the chip that's won over Anthropic, OpenAI, even Apple
Amazon's Trainium chip is winning customers like Anthropic, OpenAI, and Apple as a cheaper Nvidia alternative, with 1.4 million chips deployed.
- Google closes deal to acquire Wiz
Google completed its acquisition of cloud security startup Wiz after a year-long process, aiming to integrate its platform into Google Cloud.
- Big data on the cheapest MacBook
DuckDB benchmarks show an 8 GB MacBook Neo can run ClickBench and TPC-DS SF300 workloads, outperforming some larger cloud instances.
- Upstash Box: Give your agents a computer
Upstash launches Box, a cloud computer for AI agents with durable storage, serverless scaling, and usage-based pricing, enabling long-running personalized agent services.
- Crawl entire websites with a single API call using Browser Rendering
Cloudflare's Browser Rendering adds a /crawl endpoint that lets developers crawl entire websites via a single API call, outputting HTML, Markdown, or JSON.
- Anthropic's Compute Advantage: Why Silicon Strategy is Becoming an AI Moat
Anthropic's compute strategy—multi-hyperscaler, custom-silicon integration—gives it a 30–60% cost-per-token advantage over Nvidia-dependent OpenAI, a compounding edge as inference scales.
- Top SaaS vendors on Ramp (March 2026)
Ramp's spend data shows compute and hosting vendors for AI agents are the fastest-growing SaaS category as of March 2026.
- Software companies buying software: a story of ecosystems and vendors
The software industry is shifting from building tools in-house to buying from vendors, creating deeper supply chains and driving fast startup growth, thinner margins, and AI FOMO.
- Kilo launches KiloClaw, allowing anyone to deploy hosted OpenClaw agents into production in 60 seconds
Kilo launches KiloClaw, a managed service that deploys production-ready OpenClaw agents in under 60 seconds without requiring users to provision hardware or VPS.
- here.now | Free, instant web hosting for agents
here.now provides free, instant web hosting for AI agents, allowing them to publish files and websites without sign-up, with optional password protection and custom domains.
Takes
Today we're publicly launching Cloud Run sandboxes. Here, I start, execute, and stop 1,000 sandboxes in 5s with an average of 500ms latency:
@steren
🤯 Wow I can't believe I'm open sourcing the email platform we built internally. Self-hosted, runs on your own AWS SES. You pay @awscloud $0.10 per 1,000 emails instead of a SaaS markup, and your email data never leaves your infra. MIT licensed. Here's what it does 🧵
@vijaytupakula
Dumb question: I’ve been running most of my cron jobs locally on my Mac Mini because it’s already authenticated with Google Workspace and the other apps I use. But should I run these jobs in the cloud instead with these apps OAuth’d to my Claude or ChatGPT account? How should I think about what jobs should stay local vs. move to the cloud?
@petergyang
"Just use Vercel." "Just use Supabase." "Just use Clerk." Cool. Now your auth, database, and deployment are owned by 3 different companies who can change pricing whenever they want. And the rest of your product is wrapping OpenAI. At some point you have to ask yourself: what do I actually own here?
@SimonHoiberg
This could well end quicker than most people assume, because coding agents in the cloud are coming, and they are coming fast, especially inside places like Cursor (I was in their offices yesterday, and local agents will prob go away soon as I read the room)
@GergelyOrosz
Why are people totally missing out on Cursor Cloud agents. Why are they buying mac minis or using VPSs, why why why.
@andrestaltz
Claude Managed Agents can operate in a sandbox you control, on your own infrastructure or with any provider you choose. Today we added new guides for @blaxelAI, @e2b, @googlecloud, @namespacelabs, and @superserve_ai, so you can choose the best fit for your use case.
@ClaudeDevs
we did something similar on cloudflare we have these internal apps that use cf primitives like workers, sqlite, r2 and they're all fronted by cloudflare access which requires SSO 100% vibed by opencode
@thdxr
📣We're updating the price of our Google AI Plus plan to $4.99/mo💰or local equivalent (down from $7.99), and doubling the included storage, from 200GB to 400GB ☁️. Now you can unlock tools to boost your productivity and creativity - and get more space to store your photos, videos and projects - for less.
@vikaskansalHQ
Things I started using today that I wish I started using earlier: 1. Terraform for my Cloudflare Accounts. 2. 1Password CLI for Tokens and Secrets.
@Jilles
Spending some time tinkering on a flight and realizing that, yeah, all I need is Cloudflare. To do anything. * Compute: Workers * Storage: D1, KV, R2 * IdP: sign-in with Cloudflare through Access * Domain: Cloudflare Registrar * Email: send and receive * AI: Workers AI * Frontier Lab AI: no lock-in, route it to AI Gateway * Containers: sure Create an MCP portal and have an AI agent running in the cloud talk to my Oura and Withings data and email me a dashboard report as if it is my own personal operating system? Yup. I have worked here for 8+ years and sometimes even I just can't believe the platform the team has built is real...
@LakeAustinBlvd
it's wild -- i spent the last 2 decades of my career putting everything in the cloud and now i'm figuring out how to give colleagues remote access to a mac mini sitting in my downstairs home office
@clairevo
YES-CODE An entire category of software, "no-code", was built under the presumption that code is expensive, difficult, and scarce. Coding agents have forever changed the equation. Code is now cheap, easy, and abundant. I remember @cramforce being asked by an analyst long ago: "soo, is @vercel like a no-code platform?" Without hesitation he goes "no, it's the absolute opposite. It's a yes-code platform." 😁 A key thing we set out to do was to be uncompromising in quality and sophistication of the things you could host. No-code solutions took shortcuts and set hard ceilings, typically on performance and sophistication. Our mission is to create the easiest cloud for agents that you never graduate from. PS: welcome
@rauchg
my solo business @postbridge_ is at $35,000 USD monthly recurring revenue (MRR) = ±$48,000 CAD for my canadian friends and me here is main breakdown of major costs to run atm - i'm wondering if i should focus on decreasing at all... maybe im overthinking it. @supabase database and storage = $860/month @vercel web hosting = $130/month @triggerdotdev backend processes = $400/month @unkeydev API management + backend host = $250/month @X API = $250/month other smaller recurring costs = $60 /month . . . TOTAL INFRA COSTS = ±$1,950/month profit margin on gross revenue = ±94% net profit margin after stripe fees = ±88% my AI bot says dont focus on cutting costs btw, but my frugal self still dreams about no monthly big bills for some reason
@jackfriks
Still limited by compute, so I built a thing that runs codex in the cloud, powered by @Cloudflare firecracker boxes (and since that's not beefy enough for larger projects, tests are run via crabbox) Uses Ghostty ofc, via WebAssembly. Codex replicated itself, basically.
@steipete
You get 20 TB of free bandwidth for $4.99/mo at @Hetzner_Online Way way way way more than enough for most websites! I'm not sponsored by them, I don't even get discounts or anything, just a great deal!
@levelsio
So @loaibassam asked me my stack recently, I replied: FREE: Nginx web server on Ubuntu (free) Auto upgrade with unattended-upgrade (free) Scheduled workers with Cron (free) Vanilla PHP for site backend (free) Vanilla CSS (free) Vanilla JS for code (free) Game servers I do in vanilla Node JS (free) SQLite for DB (free) Python for tool scripts (free) Cloudflare with Cloudflare tunnel for DNS/SSL (free) Tailscale for security (free) OpenFreeMap for maps (free) CHEAP: xAI for AI API (cheap) Stripe for payments (cheap) Cloudflare R2 for image storage (cheap) Hetzner VPS ($4/mo) Cloudflare domain reg (~$10/year) So about ~$5/mo total costs with about ~5M unique visitors per month per site (these are site averages)
@levelsio
Managing API keys is one of the top security concerns we hear from customers. Today we’re introducing keyless auth for Claude Platform: authenticate via browser with the CLI, or let workloads use their existing cloud identity (AWS, GCP, Azure, or any OIDC token provider).
@ClaudeDevs
P.S. this Mapbox cost is another cost detected by my new Situation Monitor dashboard with AI insights, it scouts all my projects insights on what to improve A few weeks ago it detected the Cloudflare bill was too high and we found they made a mistake which they quickly fixed and refunded Really nice!
@levelsio
The wait is over. Cloudflare Email Service is now in public beta 📧 Send and receive emails directly from Workers or REST API with global delivery on Cloudflare's network And just in time for you to build email agents with the Agents SDK!
@thomasgauvin
Cloudflare dashboard can now complete tasks for you. - "Create a Worker and bind a new R2 bucket to it" - "Change my DNS records to 1.1.1.1" - "How many errors have happened this week" Not only do we tell you, but we show you with generative UI. PROTIP: Use full-screen mode.
@BraydenWilmoth
3 months ago I started building a coding agent that runs in the cloud. It's since written every line of code I've shipped, including itself. Today, I'm open sourcing it. Introducing Open Agents.
@nicoalbanese10
Stripe Projects: provision a production-ready dev stack from your terminal
@stripe
pi + ghostty running entirely in a cloudflare workers durable object. sqlite based file system + js code exec + cron support. The best part is it can deploy worker sites using Dynamic Worker Loaders.
@Vercantez
"I moved off Tailscale"
@megaconfidence
I want to be very upfront about Void being tightly coupled to Cloudflare. The lock-in is what makes the DX possible. If you don’t want the lock-in, then it’s not for you, and that’s fine! Vite will forever be platform agnostic - use it with Nitro v3, or Adonis - the choice is yours, and Void just gives you another option!
@evanyou
Introducing Void, the Vite-native deployment platform: 🚀 Full-stack SDK ⚙️ Auto-provisioned infra (db, kv, storage, AI, crons, queues...) 🔒 End-to-end type safety 🧩 React/Vue/Svelte/Solid + Vite meta-frameworks 🌐 SSR, SSG, ISR, islands + Markdown 🤖 AI-native tooling ☁️ One-command deploys
@evanyou