Tech Docs

Today, we laid out our vision for GitHub as the most comprehensive, end-to-end software delivery system in the world. The post GitHub Universe 2026: Evolving every layer of the stack appeared first on The GitHub Blog.

See how a record year of growth reached every industry, every field, and every kind of builder in the 2026 Octoverse report. The post Octoverse: Commits, pushes, reach new highs in 2026 as developers build with agents appeared first on The GitHub Blog.

Junie Local now delivers ~70 tokens/s on M5 Max for coding tasks, up from ~40 tokens/s, with bursts up to 107 tokens/s. Two changes made this possible: the Splash inference engine and a new DFlash2 draft model. Back in August, when we first released Junie Local for Mac M5, we spent a lot of time […]

Not every step of a coding task needs the smartest model in the world. Junie Eco Mode uses your selected model to investigate a coding task and create a plan, then hands implementation and testing to a lower-cost model. In two internal benchmarks, this approach reduced average model cost per task by 48% and 57%, […]

Setting coding agents up to handle several tasks while you continue working is easy. The harder part is knowing where each task stands, what each agent has changed, and what still needs your attention. Recently, we introduced Air in JetBrains IDEs. It brings coding agents into the environment where you already write, review, run, and […]

An examination of global Internet disruptions observed by Cloudflare Radar during the third quarter of 2026. This review analyzes how power failures, natural disasters, and government shutdowns impacted network connectivity and traffic.

We are launching a PHP Capture the Flag challenge integrated with our Bug Bounty program to test our WAF protections. Security researchers are invited to bypass our defenses and capture the flag to help make the Internet safer.

More and more of your terminal work now runs through tools that push the terminal harder than a shell prompt ever did: AI coding agents like Claude Code and Codex, full-screen apps like Neovim and tmux, system monitors and dashboards. These tools lean on modern terminal protocols, the kind today’s best standalone terminals are built […]

We are excited to announce that the Kubernetes community now has a Workload Conformance Working Group. The working group is writing a shared standard for how workloads behave at runtime on Kubernetes. To get it right, we need input from the people who build those workloads and from the people who run the clusters they're deployed on. Why workloads need a shared standardCertified Kubernetes tests the cluster, and Kubernetes AI Conformance tests whether a cluster can run AI and ML workloads. Nothi

A configuration mismatch in GLM 5.3 on Workers AI triggered an SGLang bug that exposed KV cache pages across requests. Here is how we addressed the issue.

AI on your terms When we published our YouTrack roadmap at the beginning of the year, we only briefly touched on our plans for AI. Now it’s time to share more details about how we see its role within YouTrack.  Most project management tools now ship with AI built in and switched on by default. […]

Your quarterly dose of plugin dev news, tools, and tips from JetBrains ⚡JetBrains Plugin Developer Conf 2026 Is Coming! November 10, 2026 | Online | FreeJoin our annual free virtual event on developing plugins for JetBrains products. You’ll hear talks from SAP, Broadcom, JetBrains experts, and independent plugin authors. 🤖 AI meets plugins: ACP and […]

Naive byte-range caching can waste gigabytes of origin bandwidth on small requests. We rebuilt our cache architecture in Pingora to coordinate partial fetches automatically, cutting R2 p99 latency in half.

Cloudflare's new post-quantum GeoKey Manager protects geographically fenced decryption keys from harvest now, decrypt later attacks. Learn how we redesigned our cryptography stack to support strict data sovereignty in a post-quantum world.

Missed JetBrains GameDev Day 2026, or want to revisit your favorite sessions? All the recordings are now available on YouTube! On September 28, we brought together game developers, engineers, and industry experts for a full day of technical talks, live demos, and discussions about the tools and challenges shaping modern game development. From Epic’s open-source […]

As Cybersecurity Awareness Month continues, the GitHub Bug Bounty team spotlights @r31n, diving into their research approach, favorite bug classes, and advice for aspiring hackers. The post How bug bounty sharpens one researcher’s security skills appeared first on The GitHub Blog.

Today, JetBrains Air Governance becomes generally available. Formerly known as JetBrains Central, this is the organization layer of JetBrains Air, a system of products for agentic development. Air Governance gives you one place to manage which AI agents, models, and providers your teams use, set spending limits, and see what that usage costs and delivers. […]

Cloudflare has achieved South Korea's ISMS certification following an audit across 80 controls. Learn how we localized user consent flows, adapted social sign-up paths at the edge, and validated our global security program.

We moved a copy of 99.99999% of GitHub's repositories to Azure. Here's how per-reference quorums will bring over the rest, and how object storage lets reads scale independently. The post The bridge to agent-scale Git infrastructure appeared first on The GitHub Blog.

Cloudflare's web application firewall can now correlate an HTTP request with its response. Full transaction detection helps every customer find successful exploits, data exposure, and risky misconfigurations that request-only inspection can miss.