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@cloudflare.social
12K followers 59 following 1.4K posts

Cloudflare is the world’s leading connectivity cloud, and we have our eyes set on an ambitious goal — to help build a better Internet.

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Cloudflare @cloudflare.social · 3m
Cloudflare AI Gateway now supports native web search API integration in partnership with Ceramic[.ai], Exa, and Linkup. Developers can now inject real-time web context into model inference calls via AI Gateway, REST APIs, or Workers bindings. cfl.re/4AQ04YU #BirthdayWeek
blog.cloudflare.com
Introducing Web Search API via AI Gateway
Cloudflare AI Gateway now supports native web search API integration in partnership with Ceramic.ai, Exa, and Linkup. Developers can now inject real-time web context into model inference calls via AI ...
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Cloudflare @cloudflare.social · 33m
Today, we’re introducing Cloudflare Traces in open beta, extending automatic tracing beyond Workers to the rest of the request path. cfl.re/4diRsQo #BirthdayWeek
blog.cloudflare.com
Introducing Cloudflare Traces: follow requests through our entire platform
Cloudflare Traces shows how a request moves through security rules, transformations, cache, routing, Workers, and your origin, then follows it across services running anywhere in your stack.
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Cloudflare @cloudflare.social · 1h
It's humbling to see that some of the world's leading organizations are building the future of non-profit work with Cloudflare. cfl.re/4ebRBp0 #BirthdayWeek
blog.cloudflare.com
Building for good: How civil society organizations are automating on Cloudflare
Some of the world's leading organizations are building the future of non-profit work with Cloudflare.
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Cloudflare @cloudflare.social · 1h
We’re announcing the closed beta of a self-serve Cloudflare OHTTP Gateway. We’re also renaming our Privacy Gateway to Cloudflare OHTTP Relay to better distinguish the two products. cfl.re/4hL0qHE #BirthdayWeek
blog.cloudflare.com
Announcing Cloudflare OHTTP Gateway – expanding access to Cloudflare’s privacy-preserving infrastructure
We’re announcing the closed beta of a self-serve Cloudflare OHTTP Gateway. We’re also renaming our Privacy Gateway to Cloudflare OHTTP Relay to better distinguish the two products.
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Cloudflare @cloudflare.social · 2h
Cloudflare is now the fastest provider in 74% of the 1,000 largest networks around the world, up from 60% in April 2026. cfl.re/3U4mTHF #BirthdayWeek
blog.cloudflare.com
2026 Birthday week: network performance update
Cloudflare now ranks as the fastest provider across 74% of the top 1,000 global networks. By incorporating background telemetry from Cloudflare Challenge Pages, we have expanded our real-user measurem...
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Cloudflare @cloudflare.social · 2h
Cloudflare is launching eight major updates that bring logs, traces, analytics, alerts, dashboards, querying, and telemetry export into one observability platform, with simpler and more predictable pricing. cfl.re/4xXgEmU #BirthdayWeek
blog.cloudflare.com
8 major updates to Cloudflare Observability
Observability should be a platform-wide capability: it should reflect how applications actually behave and give you the complete context needed to resolve an issue.
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Cloudflare @cloudflare.social · 6h
Welcome to Cybersecurity Awareness Month. If you could give one piece of security advice to your non-technical friends what would it be? #CloudflareChat
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Cloudflare @cloudflare.social · 19h
We are introducing Clef and Clef-flash, open-source decision models hosted on Workers AI for high-speed classification and agentic workflows. cfl.re/3VotBZt #BirthdayWeek
blog.cloudflare.com
Introducing Clef: our open-source decision models, and new RL fine-tuning platform
We are introducing Clef and Clef-flash, open-source decision models hosted on Workers AI for high-speed classification and agentic workflows. Also launching: a new reinforcement learning platform that...
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Cloudflare @cloudflare.social · 23h
Workers KV Instant delivers sub-2ms p99 read latencies and 250ms global replication across Cloudflare’s 300+ edge locations. KV Instant eliminates cold-read penalties and uses the familiar Workers KV API. cfl.re/4yArgt1 #BirthdayWeek
blog.cloudflare.com
Introducing Workers KV Instant — powered by Quicksilver
Workers KV Instant delivers sub-2ms p99 read latencies and 250ms global replication across Cloudflare’s 300+ edge locations. KV Instant eliminates cold-read penalties and uses the familiar Workers KV ...
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Cloudflare @cloudflare.social · 23h
Cloudflare is hosting a competition to see who will build the next Git platform for an era of AI agents. Artifacts is in open beta, with Workers bindings, data jurisdiction controls, and event subscriptions for repository changes. cfl.re/4hqg8ZO #BirthdayWeek
blog.cloudflare.com
We want you to build the next Git platform on Cloudflare
Cloudflare is hosting a competition to see who will build the next Git platform for an era of AI agents. Artifacts is in open beta, with Workers bindings, data jurisdiction controls, and event subscri...
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Cloudflare @cloudflare.social · 01/10/2026
Cloudflare Workers is adding opt-in support for post-quantum-resistant algorithms ML-KEM and ML-DSA. You can try it today. cfl.re/4xVih4y #BirthdayWeek
blog.cloudflare.com
Support for modern cryptographic algorithms in Workers
Cloudflare Workers is adding opt-in support for post-quantum-resistant algorithms ML-KEM and ML-DSA. You can try it today.
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Cloudflare @cloudflare.social · 01/10/2026
AI sovereignty is not a zero-sum game, but many governments now believe it is. Cloudflare's answer: more local open-source models, model-agnostic security tools, and a commitment to giving nations genuine choice. cfl.re/4yuhloS #BirthdayWeek
blog.cloudflare.com
One year later: Sovereign AI and the fight for choice
AI sovereignty is not a zero-sum game, but many governments now believe it is. Cloudflare's answer: more local open-source models, model-agnostic security tools, and a commitment to giving nations gen...
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Cloudflare @cloudflare.social · 01/10/2026
Cloudflare OS gives everyone in your organization an agent workspace that knows how your company works and connects to its data and systems. We’re opening the waitlist for fully managed deployments that you’ll be able to launch in a few clicks. cfl.re/46WtGWH #BirthdayWeek
blog.cloudflare.com
Cloudflare OS: your company’s agent workspace, managed for you
Cloudflare OS gives everyone in your organization an agent workspace that knows how your company works and connects to its data and systems. We’re opening the waitlist for fully managed deployments th...
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Cloudflare @cloudflare.social · 01/10/2026
Cloudflare K2 is a serverless event streaming service built directly on top of R2 object storage for high-scale data movement and long-term retention. It enables durable, ordered log streams without the operational overhead of traditional broker clusters. cfl.re/4iY8LtJ #BirthdayWeek
blog.cloudflare.com
Announcing Cloudflare K2: serverless event streams
It's fully serverless, scales to vast quantities of data, and supports long-term retention, so even long periods of consumer downtime do not lose data.
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Cloudflare @cloudflare.social · 01/10/2026
AI Search is now generally available. It embeds image pixels directly for visual search, runs optical character recognition on scanned PDFs, accepts files up to 10 MiB, and works with any chat model. Here's what's new and how pricing works. cfl.re/3VGiVp2 #BirthdayWeek
blog.cloudflare.com
AI Search is now generally available
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Cloudflare @cloudflare.social · 01/10/2026
During Birthday Week 2025, we announced the Cloudflare Data Platform, a suite of products that ingest, store, and query your analytical data. Today, we’re announcing that the platform is generally available, and we’re giving it a new name: Cloudflare Basin. cfl.re/4xRS5HR #BirthdayWeek
blog.cloudflare.com
Introducing Cloudflare Basin: an open, serverless data platform, now generally available
Cloudflare Basin is built on Apache Iceberg and R2 Object Storage. With general availability, developers can ingest, manage, and query large datasets at scale without paying data egress fees.
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Cloudflare @cloudflare.social · 30/09/2026
We secured a Grammy-nominated artist for the #CloudflareConnect closing party at Oracle Park on October 21. We asked Alexis Gay to help us promote it. Get $100 off Connect with code PLUS1 (expires Sunday midnight). Bring a +1 to the concert on us. www.cloudflare.com/connect
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Cloudflare @cloudflare.social · 30/09/2026
Pay Per Use is now in beta. AI companies report when they use publishers’ content, and Cloudflare handles billing, payouts, and reporting, so our customers are paid according to use. cfl.re/4rOLSv1 #BirthdayWeek
blog.cloudflare.com
Pay Per Use: when AI uses your work, you should get paid
Pay Per Use is now in beta. AI companies report when they use publishers’ content, and Cloudflare handles billing, payouts, and reporting, so our customers are paid according to use.
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Cloudflare @cloudflare.social · 30/09/2026
Today, we are releasing Cloudflare's Auto Router in public beta, available through AI Gateway. Find out more: cfl.re/3VI2gBs #BirthdayWeek
blog.cloudflare.com
Cut your AI spend with AI Gateway's Auto Router
Cloudflare AI Gateway now features a model router that evaluates request complexity using an edge-deployed classifier to select the optimal model. By balancing expected output quality against token co...
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Cloudflare @cloudflare.social · 30/09/2026
Today, we’re making the Cloudflare Monetization Gateway available as part of a closed beta, and showcasing four customer use cases that are in production today. cfl.re/4y4IwWs #BirthdayWeek
blog.cloudflare.com
Monetization Gateway beta: charge AI agents for consumption with HTTP 402
Cloudflare’s AI Gateway, Ceramic.ai, Stocktwits, and more are using the Cloudflare Monetization Gateway today to charge agents for access to tokens, APIs, and MCP tools. U.S.-based sellers can now app
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Cloudflare @cloudflare.social · 30/09/2026
You can now use built-in error monitoring in Cloudflare Workers to group production failures and send stack traces, logs, traces, and application context directly to a coding agent to investigate further and open a pull request. cfl.re/4AI8PEg #BirthdayWeek
blog.cloudflare.com
Detect and send production issues straight to your agent
You can now use built-in error monitoring in Cloudflare Workers to group production failures and send stack traces, logs, traces, and application context directly to a coding agent to investigate furt...
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Cloudflare @cloudflare.social · 30/09/2026
Cloudflare Registrar’s new search delivers fast, transparent results across 420+ extensions using Workers, Durable Objects, and WebSockets. Its expanded API and cf CLI also let agents search, register, and transfer domains. cfl.re/4rL7Jni #BirthdayWeek
blog.cloudflare.com
Simplifying domains for people and agents
Cloudflare Registrar’s new search delivers fast, transparent results across 420+ extensions using Workers, Durable Objects, and WebSockets. Its expanded API and cf CLI also let agents search, register...
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Cloudflare @cloudflare.social · 30/09/2026
AI Gateway User Insights now adds task, model, turn, and user categories to help teams understand AI adoption and make better model decisions. This is available free to AI Gateway users. cfl.re/4xX5fn9 #BirthdayWeek
blog.cloudflare.com
Identify AI model overuse with User Insights
AI Gateway User Insights now adds task, model, turn, and user categories to help teams understand AI adoption and make better model decisions. This is available free to AI Gateway users.
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Cloudflare @cloudflare.social · 30/09/2026
This week, Cloudflare's Impact programs will reach $100 million in donated services. Thousands of entities including journalists, civil society, state and local governments, election management bodies, and public schools are being protected from cyberattacks. cfl.re/4xVEFLb #BirthdayWeek
blog.cloudflare.com
Cloudflare Impact reaches $100 million in donations
This week, Cloudflare's Impact programs will reach $100 million in donated services. This milestone means that thousands of entities including journalists, civil society, state and local governments, ...
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Cloudflare @cloudflare.social · 30/09/2026
Cloudflare Containers now start 6x faster, let your agent choose each sandbox's image and instance type at runtime, and support filesystem snapshots in public beta, all controlled from a Durable Object. cfl.re/4z9xz6Q #BirthdayWeek
blog.cloudflare.com
Cloudflare Containers, rebuilt to scale agent sandboxes
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Cloudflare @cloudflare.social · 30/09/2026
More than half the traffic reaching sites on Cloudflare is now automated, and AI agents are the fastest-growing part of it. We're giving site owners the tools to see who's visiting, decide who gets in, and charge for access. cfl.re/4iWCwuU #BirthdayWeek
blog.cloudflare.com
The Internet has a second audience
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Cloudflare @cloudflare.social · 29/09/2026
Thank you #CloudflareConnect Diamond sponsor Oracle! 💎 Build secure, high-performance application and AI experiences across hybrid and multicloud deployments with Cloudflare and Oracle Cloud Infrastructure (OCI). Register to experience the event together: cfl.re/4yRYLYx
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Cloudflare @cloudflare.social · 29/09/2026
Cloudflare introduces an adaptive security framework connecting risk discovery, agent governance, runtime protection, and AI-powered response in a continuous learning loop. cfl.re/4yh1Yjq #BirthdayWeek
blog.cloudflare.com
Adaptive application security for the AI era: how Cloudflare connects code, traffic, and intelligence to stop attacks
Cloudflare introduces an adaptive security framework connecting risk discovery, agent governance, runtime protection, and AI-powered response in a continuous learning loop.
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Cloudflare @cloudflare.social · 29/09/2026
We built a WAF tester that adapted each request based on what the WAF blocked or passed. This helped us explore variations that a fixed test might miss. cfl.re/4jvBrdD #BirthdayWeek
blog.cloudflare.com
We tested our own WAF with frontier AI models. Here’s what we found
We built a WAF tester that adapted each request based on what the WAF blocked or passed. This helped us explore variations that a fixed test might miss. We ran it across six attack categories on an au...
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Cloudflare @cloudflare.social · 29/09/2026
Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 directly into HTTP Analytics, Log Explorer, and Logpush. Learn how to make sure your domain is protected with PQ encryption. cfl.re/4ABlqsM #BirthdayWeek
blog.cloudflare.com
Is your domain using post-quantum encryption? Now you can see for yourself
Cloudflare has added visibility into post-quantum (PQ) encryption in TLS 1.3 directly into HTTP Analytics, Log Explorer, and Logpush. Learn how to make sure your domain is protected with PQ encryption...
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Cloudflare @cloudflare.social · 29/09/2026
We’re building CryptoLabe, an internal AI-powered tool that discovers cryptography across our codebase, surfaces dependencies, and helps us progress toward a full post-quantum migration by 2029. Here’s what we’ve learned so far. cfl.re/4hkQVjo #BirthdayWeek
blog.cloudflare.com
Using AI to chart a course for our post-quantum migration
We’re building CryptoLabe, an internal AI-powered tool that discovers cryptography across our codebase, surfaces dependencies, and helps us progress toward a full post-quantum migration by 2029. Here’...
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Cloudflare @cloudflare.social · 29/09/2026
A sophisticated attacker with a quantum computer can exploit a protocol design flaw to downgrade post-quantum IPsec tunnels to classical crypto. We helped the IETF develop a transcript authentication extension to prevent these attacks. cfl.re/4ylR0JH #BirthdayWeek
blog.cloudflare.com
Preventing quantum downgrade attacks against IPsec
A sophisticated attacker with a quantum computer can exploit a protocol design flaw to downgrade post-quantum IPsec tunnels to classical crypto. We helped the IETF develop a transcript authentication ...
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Cloudflare @cloudflare.social · 29/09/2026
We are expanding access to Cloudforce One's Threat Events Platform to every Cloudflare account and introducing Threat Signals. Threat Signals automatically parses open-source threat reporting, and connects threat context directly to your WAF rules. cfl.re/4ddbE6a #BirthdayWeek
blog.cloudflare.com
Introducing Threat Signals: agentic skills for open-source threat intelligence, free for every Cloudflare account
We are expanding access to Cloudforce One's Threat Events Platform to every Cloudflare account and introducing Threat Signals. Threat Signals automatically parses open-source threat reporting, extract...
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Cloudflare @cloudflare.social · 29/09/2026
Cloudflare learns the structure of your HTTP requests and identifies deviations. You can add a positive security layer that helps reduce attack surface as AI makes it easier for attackers to generate and vary payloads. cfl.re/4z5922I #BirthdayWeek
blog.cloudflare.com
Enforce positive security with Cloudflare Application Profiles
Cloudflare learns the structure of your HTTP requests and identifies deviations. You can add a positive security layer that helps reduce attack surface as AI makes it easier for attackers to generate ...
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Cloudflare @cloudflare.social · 29/09/2026
As post-quantum signatures threaten to inflate TLS handshakes and certificate transparency logs, Merkle Tree Certificates offer a path to compact, auditable authentication. Cloudflare’s new certificate authority will support MTC issuance at scale. cfl.re/4ynqS12 #BirthdayWeek
blog.cloudflare.com
Building a post-quantum certificate authority with Merkle Tree Certificates
Cloudflare’s new certificate authority will support MTC issuance at scale.
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Cloudflare @cloudflare.social · 29/09/2026
Twelve years after launching Universal SSL, Cloudflare is applying to become a certificate authority. By combining an established root, an ACME-first approach, and Merkle Tree Certificates, we are building a post-quantum CA for the open web. cfl.re/4rA7ECu #BirthdayWeek
blog.cloudflare.com
Building a certificate authority for the whole Internet
Today we are announcing the first concrete milestones in that effort: We have applied for inclusion in the Chrome, Apple, Microsoft, and Mozilla root programs, and we have signed a definitive agreement to acquire an established, broadly trusted root from GlobalSign.
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Cloudflare @cloudflare.social · 29/09/2026
Have a great event!
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Cloudflare @cloudflare.social · 28/09/2026
Cloudflare just turned 16! To celebrate we're offering $100 off #CloudflareConnect San Francisco (October 19-21). Use code CONNECT100 at checkout. Valid through October 5. cloudflare.com/connect
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Cloudflare @cloudflare.social · 28/09/2026
Be among the first to govern connections between your workforce, MCP servers, and internal data. cfl.re/45tzEgU
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Cloudflare @cloudflare.social · 28/09/2026
EmDash 1.0 is a stable, open source CMS built for Astro, with agent-friendly workflows, secure sandboxed plugins, and a decentralized registry that keeps publishers in control. cfl.re/4xKmgAN #BirthdayWeek
blog.cloudflare.com
EmDash 1.0: the stable CMS with a secure plugin registry
EmDash 1.0 is a stable, open source CMS built for Astro, with agent-friendly workflows, secure sandboxed plugins, and a decentralized registry that keeps publishers in control.
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Cloudflare @cloudflare.social · 28/09/2026
Vinext 1.0 graduates from an AI experiment to a production-ready framework, letting developers run Next.js apps on Vite. This release brings advanced cache warming, broader compatibility, and an automated testing pipeline. cfl.re/4hQbVhV #BirthdayWeek
blog.cloudflare.com
Next.js applications, powered by Vite: introducing Vinext 1.0
Vinext 1.0 graduates from an AI experiment to a production-ready framework, letting developers run Next.js apps on Vite. This release brings advanced cache warming, broader compatibility, and an autom...
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Cloudflare @cloudflare.social · 28/09/2026
We are releasing cf, our new command-line tool that mirrors the entire Cloudflare API and supports programmatic TypeScript configuration. We are also open-sourcing Forge, our internal SDK generator. cfl.re/4xNVnfe #BirthdayWeek
blog.cloudflare.com
Introducing cf: the agentic CLI for the entire Cloudflare API
We are releasing cf, our new command-line tool that mirrors the entire Cloudflare API and supports programmatic TypeScript configuration. We are also open-sourcing Forge, our internal SDK generator.
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Cloudflare @cloudflare.social · 28/09/2026
With the new experimental support for the Emscripten target in Rust Workers, many previously unsupported Rust libraries and applications can now be built and deployed directly to Cloudflare’s global Workers platform, including upcoming support for Tokio async. cfl.re/4hlHSNC #BirthdayWeek
blog.cloudflare.com
Supporting native Rust in Workers with the new Emscripten target for wasm-bindgen
With the new experimental support for the Emscripten target in Rust Workers, many previously unsupported Rust libraries and applications can now be built and deployed directly to Cloudflare’s global W...
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Cloudflare @cloudflare.social · 28/09/2026
We’ve updated Kitesurf, our Workers-based browser for AI agents, with WebMCP support, improved DOM performance, and terminal-based rendering. With over 730,000 Web Platform subtests passing, agents can now navigate complex sites faster. cfl.re/3T8dpeb #BirthdayWeek
blog.cloudflare.com
The road to the agentic browser: A Kitesurf update
We’ve updated Kitesurf, our Workers-based browser for AI agents, with WebMCP support, improved DOM performance, and terminal-based rendering.
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Cloudflare @cloudflare.social · 28/09/2026
Cloudflare is launching The Cold Start, a startup competition giving five early-stage companies five minutes on stage at #CloudflareConnect. Grand Prize winner receives $500,000 in credits, a San Francisco billboard, and an invitation to our VIP speakers dinner. cfl.re/3T85s8P #BirthdayWeek
blog.cloudflare.com
Introducing The Cold Start: pitch your startup live at Cloudflare Connect
This October, as Cloudflare turns 16, we want to give five early-stage startups a stage of their own.
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Cloudflare @cloudflare.social · 28/09/2026
Since joining Cloudflare, VoidZero has delivered more than 80 releases that drastically speed up JavaScript compilation, linting, and testing. From a 10x faster React compiler to Vite+ 1.0, here’s how we are building faster tools for developers and AI agents. cfl.re/4AwHx3L #BirthdayWeek
blog.cloudflare.com
Four months of VoidZero at Cloudflare: making the open-source JavaScript toolchain faster for all humans and agents
In the four months since VoidZero joined Cloudflare, we’ve shipped more than 80 releases, closed over 1,200 issues, and landed some big performance improvements.
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Cloudflare @cloudflare.social · 28/09/2026
Introducing Forge, a pluggable, open-source pipeline that runs in CI to generate SDKs, CLIs, and documentation directly from API definitions. By shifting generation upstream into individual team repositories, Forge keeps developer tools continuously in sync.https://cfl.re/4rA4Oxi #BirthdayWeek
blog.cloudflare.com
Introducing Forge: the open source pipeline for generating SDKs, CLIs, docs, and more
Forge is early in its life, but already generates the output required for the cf CLI, and over the next few months will power Cloudflare’s API documentation, SDKs, and much more.
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Cloudflare @cloudflare.social · 27/09/2026
The Internet is changing more today than at any point since Cloudflare launched back on September 27, 2010. As automated traffic surpasses human activity, we reflect on the rise of AI agents, new creators, and how we can help build a fair, sustainable future for the web. cfl.re/4yZ3Wou
blog.cloudflare.com
Cloudflare’s 2026 Annual Founders’ Letter
The Internet is changing more today than at any point since Cloudflare launched back on September 27, 2010. As automated traffic surpasses human activity, we reflect on the rise of AI agents, new crea...
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Cloudflare @cloudflare.social · 25/09/2026
Misconfiguring Turnstile by skipping backend validation leaves sites exposed to bots. Turnstile Spin fixes incomplete setups by using your preferred AI coding agent to wire up server-side verification. cfl.re/4yWDSKQ
blog.cloudflare.com
Agents can now set up your website’s security with Turnstile Spin
Turnstile Spin turns a two-part setup into a guided workflow with your coding agent.
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Cloudflare @cloudflare.social · 24/09/2026
External security researchers at Accomplish identified a vulnerability in Cloudflare Containers that could expose residual disk data from previous workloads. We explain how the issue worked, how we investigated it, and the steps we took to remediate it. cfl.re/4iQLc65
blog.cloudflare.com
How Cloudflare addressed a cross-tenant data exposure vulnerability in Containers
This post was prepared in collaboration with Oren Yomtov and the Accomplish security research team, whose detailed report and controlled testing helped us validate the issue and respond quickly.
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