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The latest AI and developer news from Cloudflare Blog, with short summaries.

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500 Tbps of Capacity: The Story of 16 Years Expanding a Global Network

Cloudflare has surpassed 500Tbps of external interconnection capacity worldwide.

·2026.04.11 03:00

Cloudflare Targets Full Post-Quantum Security by 2029

Cloudflare has set 2029 as its target for full post-quantum security, including authentication.

·2026.04.08 06:00

How Cloudflare built Organizations to help large enterprises manage Cloudflare

Cloudflare has released Organizations in beta, allowing multiple accounts to be managed in one place.

·2026.04.07 06:00

Why We Need to Rethink Caching for the AI Era

AI crawlers sweep broadly across long-tail content, breaking down cache efficiency.

·2026.04.02 22:00

Introducing EmDash, WordPress's spiritual successor that solves plugin security issues

Cloudflare has unveiled EmDash, a serverless CMS that addresses the limitations of WordPress.

·2026.04.01 22:00

Cloudflare's Continued Commitment to Privacy for the 1.1.1.1 Public DNS Resolver

Cloudflare announced that its privacy commitments for the 1.1.1.1 DNS resolver have been reconfirmed by an independent audit.

·2026.04.01 22:00

Introducing Programmable Flow Protection: Custom DDoS Mitigation Logic for Magic Transit Customers

Cloudflare has released a beta of a custom eBPF DDoS protection feature for Magic Transit customers.

·2026.03.31 22:00

Cloudflare Client-Side Security: Smarter Detection, Now Open to Everyone

Cloudflare has significantly reduced false positives in client-side malicious JS detection using LLM-assisted judgment.

·2026.03.30 15:00

How to Turn Workflows Code into Visual Diagrams Using Abstract Syntax Trees (AST)

Cloudflare statically analyzes Workflows code with AST to generate visual diagrams.

·2026.03.27 22:00

A one-line Kubernetes fix that saved 600 hours a year

Changing fsGroupChangePolicy cut Atlantis restarts from 30 minutes to 30 seconds.

·2026.03.26 22:00

Making AI Agent Sandboxing 100x Faster

Dynamic Worker Loader makes AI agent sandboxes 100x faster.

·2026.03.24 22:00

Cloudflare Unveils Gen 13 Servers: 2x Edge Compute Performance via Cores Instead of Cache

Cloudflare doubled Gen 13 edge server performance with FL2 and AMD Turin 9965.

·2026.03.23 22:00

Inside Gen 13: How the Most Powerful Server Ever Was Built

To align with the FL2 transition, Cloudflare designed the Gen 13 server with a 192-core AMD Turin 9965 and 768GB of memory.

·2026.03.23 22:00

Powering Agents: Workers AI Starts Supporting Large Models Beginning with Kimi K2.5

Cloudflare Workers AI has added Kimi K2.5, supporting a 256k context window and tool calling.

·2026.03.20 04:00

Introducing Custom Regions for Precise Data Control

Cloudflare unveiled Custom Regions, which let you define country, combination, and exclusion conditions.

·2026.03.18 22:00

Why Cloudflare Is Appealing Italy's 'Piracy Shield' Fine to Protect the Open Internet

Cloudflare has appealed Italy's Piracy Shield fine, citing excessive blocking and lack of transparency.

·2026.03.17 04:00

From Legacy Architecture to Cloudflare One

Cloudflare and CDW reduce the big-cutover risk of Zero Trust transitions through phased migration.

·2026.03.13 22:00

Cloudflare Announces Account Abuse Protection: Blocking Fraudulent Attacks by Bots and Humans

It blocks account fraud and ATO with Disposable email, email risk, and Hashed User IDs.

·2026.03.12 14:00

RFC 9457-Compliant Error Responses Cut Agent Token Costs by 98%

Cloudflare returns 1xxx errors as Markdown and JSON, cutting token usage by over 98%.

·2026.03.11 22:00

AI Security for Apps Reaches General Availability

Cloudflare has released AI Security for Apps as GA and made endpoint discovery free.

·2026.03.11 22:00