Landon Gray explores software development, AI, and practical programming techniques. Learn best practices in coding, Ruby, LLM-powered app modernization, and frameworks for strategic software decisions.
Allie Coleman writes about real-world software engineering through practical stories and experiments, with a strong focus on Ruby on Rails, performance, observability, and modern tools like ChatGPT. Her posts blend hands-on problem solving with thoughtful takes on product and engineering practices.
Jake VanderPlas is an astronomer and open-source leader, serving as Director of Open Software at the University of Washington’s eScience Institute. He writes and builds widely used Python tools for data science, machine learning, and scientific computing.
Matt Mazur is a web developer and entrepreneur with a focus on creating practical web applications and tools, including Lean Domain Search, Preceden, and A/B Test Calculator. He has experience in both web projects and online poker applications.
Ben Balter writes about technology leadership, open source, and modern collaboration at scale. His essays blend engineering mindset with management, community building, remote work, and transparent communication—shaped by years of experience at GitHub and in public-sector tech.
Alex Gaynor is a software resilience engineer focused on building reliable, secure systems across government, industry, and open source. He writes about software security, serialization, benchmarks, and the economics of open-source infrastructure.
Mislav Marohnić is a software developer and open-source contributor who writes about Ruby, Git workflows, Vim, terminal tools, and developer productivity. His blog features practical guides, thoughtful engineering essays, and reflections on long-term open-source work.
Nate Berkopec is a Ruby on Rails performance expert and author of the web’s leading Rails performance blog and newsletter. He teaches developers how to measure, diagnose, and optimize real-world Rails applications through courses, books, and consulting.
Gio Lodi is a software developer and author writing about Test-Driven Development, Swift, automation, and developer productivity. He is the author of Test-Driven Development in Swift with SwiftUI and Combine.
Alexey Alter-Pesotskiy is a mobile test automation engineer writing practical guides on Android and iOS testing, CI optimization, and performance profiling. His blog focuses on improving test reliability, coverage, and developer productivity.
Krzysztof Zabłocki (merowing_) is a Principal Engineer focused on developer experience and solving complex engineering problems. He builds award-winning apps and tools used by thousands of teams and shares insights on modern development, tooling, and LLM-assisted workflows.
Paweł Urbanek is a senior Ruby/Rust developer specializing in backend performance, distributed systems, cloud infrastructure, and PostgreSQL optimization.
Ian Lewis is a software engineer based in Tokyo who writes about containers, Kubernetes, DevOps, and programming practices. His blog covers real-world engineering topics, career reflections, and practical tooling insights from working with cloud-native systems.
William Denniss is a cloud engineer focused on Google Kubernetes Engine (GKE) and Autopilot Compute Class. He writes about cluster management, VM optimization, failure simulations, and containerized workloads in production environments.
Mitchell Hashimoto is a software developer and co-founder of HashiCorp, now working on Ghostty, a modern terminal emulator. He previously led and built major DevOps tools like Terraform, Vault, and Consul, and shares insights from engineering and aviation.
Rob Dodson is a web developer focused on building impactful web experiences with a strong passion for climate change. He shares insights on front-end engineering, climate tech careers, and sustainable technology through practical posts and real-world projects.
Alejandro AR writes about technology, programming, AI, philosophy, and everyday life. His blog features reflections on software development, team dynamics, AI applications, and creative problem-solving.
Seth Vargo is a software engineer and writer focused on Go, developer experience, security, and cloud infrastructure, sharing practical insights from building and operating large-scale systems.
Liran Tal is an AI security researcher and Node.js security expert focusing on securing agentic AI workflows, MCP, and software supply chains through research, education, and open-source work.
Oliver Drotbohm is a software architect and Java expert focused on Spring, modular application design, and improving software maintainability. He shares insights through blogs, tools like jMolecules, and conference talks.
