Builders, p. 5
Builders
56 stories · page 5 of 7GitHub slices the giant AI pull request into layers: gh-stack turns 1700 lines into a reviewable ladder
Agents write code faster than a person can review it - and it all lands in one giant pull request. GitHub released gh-stack: a command-line extension that splits the work into ordered, independently reviewable layers. A change in the middle propagates up the stack on its own.
Read →Cloudflare gives the agent a computer: files, git and shell without a container for everyone
Agents Week opened with empty talk. @cloudflare/computer is the first real meat - an open library that gives the agent a file system, git, and code execution. The lightweight mode carries most of the work; a real Linux container only fires up for the heavy stuff.
Read →The harness beats the model: GitHub on where AI productivity actually hides
An essay on the GitHub blog from 27 July says something simple and rarely said out loud: the biggest jump in working with AI agents comes from how well you master the shell around the model - the harness. The model is the smaller part of the equation. A thesis that matches the everyday experience of anyone building with agents.
Read →GitHub flipped the reflex: Dependabot now waits three days before suggesting a new package
From 23 July, Dependabot stops suggesting brand-new package versions right away - by default it waits three days. The rule only applies to routine updates; patches for vulnerabilities still arrive immediately. The reason is an uncomfortable truth about the supply chain: malicious versions live for hours before anyone catches them.
Read →GitHub Sponsors passed $100 million paid to open source
GitHub announced that over $100 million has now been paid through Sponsors to people maintaining open source, since the program started in 2019. The number isn't just big - it's accelerating: the first $10 million took nearly two years, the last $10 million took five months. The software almost everything stands on is finally getting a bill that someone pays.
Read →JetBrains puts agentic capabilities across its entire lineup at once
The 2026.2 wave runs through the whole lineup - IntelliJ IDEA, WebStorm, and DataGrip all get Agent Skills, native GitHub Copilot, and MCP tools. The editor stops being a place where you type text and becomes a place where an agent does the work.
Read →Kimi K3 by Moonshot now runs through Vercel AI Gateway
Vercel added Moonshot AI's new model to its AI Gateway - the one door through which an app calls many models. For developers that means one extra line of code, not a new integration. Access starts with the identifier moonshotai/kimi-k3.
Read →VS Code moves its AI-agents into a separate process
Version 1.129 introduces 'Agent Host' - a separate process that runs agent harnesses (Copilot, Claude, Codex), so one session can run across several windows and you can manage many agents at once. Plus a redesigned panel that brings review and chat together in one place.
Read →Vercel is retiring Node.js 20 starting 1 October
From 1 October 2026 Vercel removes Node.js 20 as an option for new deployments in Project Settings. The old stuff keeps running. Only a new build after that date needs a newer version.
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