Discover what’s new in Semaphore v1.5: Service Accounts, dynamic pipelines, and Git tag–based CI workflows. Build smarter with improved GitOps support.The post Announcing Semaphore v1.5 Release – Service Accounts, Dynamic Pipelines, and Git Tags appeared first on Semaphore.

Starting October 22, 2025, Semaphore will remove the Xcode 15 image from the available machine pool.The post Xcode 15 Deprecation in Semaphore appeared first on Semaphore.

Starting October 15, 2025, Semaphore will remove the a1-standard-4 machine type from the available machine pool. The post Deprecation of a1-standard-4 in Semaphore appeared first on Semaphore.

Learn how to use job matrices to test across multiple runtimes, databases, and environments with clean, parallel CI/CD pipelines.The post Job Matrix: Feature Showcase appeared first on Semaphore.

Sara Novotny shares her journey in open source, Kubernetes governance, and today’s challenges of securing and governing AI systems.The post Sarah Novotny on Open Source, AI Governance, and Building Trust in Tech appeared first on Semaphore.

Fan-Out Fan-In is a CI pattern that speeds up pipelines by building once, testing in parallel, and releasing with confidence.The post Feature Showcase: Fan-Out Fan-In appeared first on Semaphore.

Explore software delivery trends: serverless, CI/CD discipline, progressive delivery, cost management, and inclusive engineering cultures.The post Software Delivery Trends: From Serverless to CI/CD Discipline appeared first on Semaphore.

Learn how Rails, Unity, and WeTransfer scaled engineering teams with CI/CD, lean practices, and disciplined delivery.The post The Secrets to Scaling Engineering Teams (Lessons from Rails, Unity & WeTransfer) appeared first on Semaphore.

Mathias Buus Madsen, CEO of Holepunch, shares how peer-to-peer and the Pear Runtime enable building apps without AWS.The post Mathias Buus Madsen on Building Apps Without AWS Using Peer-to-Peer and Pear Runtime appeared first on Semaphore.

CI/CD is more than tools. It's a philosophy for building faster and with confidence. Three principles for fewer bugs and happier teams.The post Pipelines Explained: 3 Principles for CI/CD appeared first on Semaphore.

Semaphore v1.4 brings two requested features, workflow efficiency boosts, and quality improvements—available in both Cloud and OS.The post Semaphore v1.4 Release – Save Your CI Minutes appeared first on Semaphore.

OpenAI’s GPT-OSS 20B & 120B are here. See specs, features, and how to run these open-source LLMs locally or self-host in the cloud.The post GPT-OSS: Specs, Setup, and Self-Hosting Guide appeared first on Semaphore.

Compare Semaphore Cloud vs Hybrid CI/CD. Learn about cost trade-offs, hidden expenses, and when self-hosting really makes sense.The post Cloud vs Hybrid: A Guide to Choosing Semaphore Editions appeared first on Semaphore.

A brief history of automated testing, from manual testing and unit test frameworks to CI/CD to and AI-powered testing.The post Automated Testing: From Mainframes to ChatGPT appeared first on Semaphore.

Sara Vieira talks JavaScript, hardware hacking, and speaking at conferences—plus restoring Game Boys and building emulators.The post Sara Vieira on Game Boys, JavaScript, and Community appeared first on Semaphore.