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Most AI coding tools run in a Linux container somewhere. Codespaces is Linux. Copilot’s coding agent works in an ephemeral, Actions-powered Linux environment. Nearly every agent framework assumes a container that spins up in seconds. None of them can build your iOS app, or have build cache to speed up the builds, or have simulators that can run tests that you can view.

Apple announced the M6 and M5 Pro on August 25, 2026, both inside the redesigned Mac mini. Bitrise Build Hub will be the first GitHub Actions runner alternative to add them to the fleet. That means your builds run on the newest Apple silicon before any other GitHub Actions runner can offer it. That's not a one-off. We've shipped new runners fast on every Apple silicon generation since M1 all the way up to M4 Pro, and M5 Pro and M6 are next.

The fundamentals of React Native over-the-air updates shouldn't sit behind a paid tier. Today we're shipping three additions to Bitrise CodePush: delta updates that help significantly reduce the size of your updates, CodePush code signing so you can secure every package you push to your users’ devices, and a dedicated Bitrise CI Step that publishes updates straight from your workflow. All three are available to every CodePush user, including everyone on the free plan.

The Configuration YAML view in the Bitrise Workflow Editor now reads your entire bitrise.yml, and tells you while you type whether it's correct for your project. That means real-time validation, autocomplete, hover docs, and go-to-definition/references for anyone who edits bitrise.yml by hand. No install, no setup, available on every plan down to Hobby.

If your builds on Bitrise target the Xcode 15.x stacks, you must switch to a supported stack before September 16, 2026.

GitHub Actions is the default CI/CD tool for most teams. The runners underneath it, the actual machines your jobs run on, are where the pain shows up. Standard GitHub-hosted runners are slow for heavy repos and complex workflows. The faster ones are gated behind Team and Enterprise plans. GitHub Actions pricing is also notoriously hard to understand, especially for macOS.