All Blogs

11/29/2025 • EN

Sebastian Raschka

SebastianRaschka.com is the personal blog of Sebastian Raschka, PhD, an LLM research engineer whose work bridges academia and industry in AI and machine learning. On his blog and notes section he publishes deep, well-documented articles on topics such as LLMs (large language models), reasoning models, machine learning in Python, neural networks, data science workflows, and deep learning architecture. Recent posts explore advanced themes like “reasoning LLMs”, comparisons of modern open-weight transformer architectures, and guides for building, training, or analyzing neural networks and model internals.

ai machine learning python

Sebastian Raschka

105

11/17/2025 • EN

Mark Erikson

Blog.iSquaredSoftware.com is the personal blog of Mark „acemarke” Erikson, a software engineer and core maintainer of Redux, React-Redux, and Redux Toolkit. He writes deeply informative articles about React, Redux, JavaScript, TypeScript, performance, library maintenance, and frontend architecture. Mark’s posts often take the form of long form essays where he answers questions from the React community, shows internal implementation details of Redux or React-Redux, and explains rendering, context behavior, selector optimization, package migration, and build tooling. His writing is practical, precise, and aimed at developers who want to understand how big frontend libraries and frameworks actually work beneath the surface.

react redux javascript

Mark Erikson

15

11/17/2025 • EN

TkDodo Dominik Dorfmeister

tkdodo.eu is the personal blog of Dominik Dorfmeister, a web developer from Vienna with a strong focus on React and TypeScript. Dominik is a co-maintainer of TanStack Query, one of the most popular async state management libraries in the React ecosystem, where he focuses on education, support, and explaining complex concepts in an approachable way. On his blog he writes in depth articles about React, TypeScript, React Query, async state management, and practical frontend patterns. Many posts are based on real questions from the community on Twitter, Stack Overflow, and the TanStack Discord, which makes the content very close to what developers struggle with in day to day work. He also helps maintain remeda, a TypeScript focused utility library, and often shows how strong typing and good tooling can make React apps safer and easier to maintain.

react typescript tanstack query

TkDodo Dominik Dorfmeister

78

11/15/2025 • EN

Brendan Eich

Brendaneich.com is the personal blog of Brendan Eich, the creator of JavaScript, co-founder of Mozilla, and founder of Brave Software. On the blog he writes long form essays about the history and future of JavaScript, ECMAScript standards, the open web, browser engines, WebAssembly, tokens and the metaverse economy, and why projects like Mozilla matter for the web’s independence. Many posts expand on his conference keynotes, such as the evolution from asm.js to WebAssembly or behind the scenes stories about Netscape, HTML5, and JavaScript’s early years. More recent entries touch on decentralized rendering, watermarking, and domain specific tokens like BAT and RNDR.

javascript web mozilla

Brendan Eich

8

11/15/2025 • EN

Paul Irish

PaulIrish.com is the long running blog of Paul Irish, a front end engineer and developer advocate on the Google Chrome team. He is known for his work on HTML5 Boilerplate, Modernizr, Yeoman, jQuery tooling, and Chrome DevTools, and his writing focuses on web performance, browser internals, frontend best practices, and developer tooling. On the blog you will find deep dives into topics such as DOM and CSS performance, requestAnimationFrame, Chrome’s rendering pipeline, DevTools workflows, and practical techniques for making real world sites faster and more robust.

javascript web performance chrome

Paul Irish

19

11/15/2025 • EN

Daniel Janus

Blog.DanielJanus.pl is the personal blog of Daniel Janus, a veteran programmer from Poland who writes about Clojure, Rust, functional programming, developer culture, and personal productivity. Daniel combines deep technical insights with reflections on how code, words, and emotions interact in a developer’s life. His posts range from “Corner-cases of Comparing Clojure Numbers” to explorations of CSS compression and personal essays about ADHD and workspace clutter. The blog is bilingual (Polish and English) and features both short essays and detailed code-driven articles. With an emphasis on thinking clearly, rethinking assumptions, and learning continuously, Daniel’s writing appeals to engineers seeking both intellectual depth and human perspective.

clojure rust functional-programming

Daniel Janus

53

11/15/2025 • EN

Donny Wals

DonnyWals.com is the technical blog of Donny Wals, an iOS engineer, author, and educator focused on Swift and iOS development. Donny writes detailed and practical tutorials on topics such as Swift concurrency, SwiftUI, Core Data, Combine, and building apps that make full use of Apple’s frameworks. His posts often explore new features in Swift, dig into how things work under the hood, and help developers build production-ready apps using modern patterns. With books, workshops, and a newsletter to accompany the blog, Donny’s writing is well suited for both intermediate and advanced iOS engineers looking for depth and clarity.

swift ios swiftui

Donny Wals

13

11/15/2025 • EN

Alex DeBrie

AlexDeBrie.com is the blog of Alex DeBrie, an AWS Data Hero and one of the most recognized experts on Amazon DynamoDB and NoSQL data modeling. He writes in depth articles on DynamoDB concepts such as partitions, single table design, transactions, costs, consistency, and one to many relationships, always backed by clear mental models, examples, and tradeoff analysis.

aws dynamodb nosql

Alex DeBrie

36

11/15/2025 • EN

John Folberth

Blog.johnfolberth.com is the technical blog of John Folberth, a cloud and DevOps engineer focused on Azure, Azure DevOps, YAML pipelines, and infrastructure as code. The site provides practical guides for people who are “figuring out DevOps in Azure”, with step by step articles on topics such as Bicep, CI/CD strategies, Azure Budgets, Key Vault automation, SQL deployment pipelines, Terraform from Azure DevOps, and Azure certifications.

azure devops azure-devops

John Folberth

10

11/15/2025 • EN

Tomasz Łakomy

Tlakomy.com is the personal blog of Tomasz Łakomy, a Senior Frontend Engineer, tech speaker, and egghead.io instructor who is currently working on Cloudash, a serverless monitoring tool. On his blog he shares notes and deep dives about AWS, serverless architectures, AWS CDK, Lambda, DynamoDB, AppSync, GraphQL, TypeScript, and frontend development, always with a practical and friendly tone.

aws serverless javascript

Tomasz Łakomy

42

11/15/2025 • EN

Stephen Cleary

Blog.stephencleary.com is the personal blog of Stephen Cleary, a well known .NET expert and author of the popular book Concurrency in C# Cookbook. He writes clear and detailed articles about asynchronous programming, multithreading, concurrency, task based workflows, .NET architecture, performance, and best practices. His posts explain how async and await really work, how to design thread safe code, how to avoid deadlocks, and how to build scalable back end systems using modern .NET patterns. Stephen focuses on practical engineering problems and gives precise guidance backed by real production experience. His blog is widely referenced by developers who want to understand the internals of concurrency on .NET and write reliable, high performance applications.

csharp dotnet concurrency

Stephen Cleary

9

11/15/2025 • EN

Brecht Billiet

Blog.brecht.io is the personal blog of Brecht Billiet, a software architect and GenAI specialist formerly focused on Angular and front-end frameworks. He now helps organizations worldwide build intelligent AI agents, modern chatbots, and scalable GenAI solutions. With a long history of writing about Angular architecture, RxJS, large-scale single-page applications, and state management, Brecht blends deep front-end expertise with his current focus on GenAI and automation. His blog includes technical tutorials on building reactive web applications, designing scalable systems, adopting best practices for Angular, and now extends to AI solution design, agent development, and strategic consulting in advanced technologies. The style of writing is practical and experience-based. Brecht draws on his work training teams, architecture design, and mentoring developers, offering insights that both mid-level and senior engineers can apply directly in real business contexts.

angular javascript genai

Brecht Billiet

8

11/15/2025 • EN

Code with Dan

Blog.CodeWithDan.com is the personal blog of Dan Wahlin, Cloud Developer Advocate at Microsoft and a well known educator in the JavaScript and cloud ecosystem. Dan writes about JavaScript, TypeScript, Angular, Azure, Docker, Kubernetes, AI assisted development, and modern cloud architecture, always focusing on practical examples and real world scenarios. His articles explain how to build scalable applications, use Azure services effectively, and integrate AI, Realtime APIs, and tools like MCP or TypeChat into production projects. Much of the content comes from his work on courses, workshops, and developer training, which makes the writing clear, actionable, and grounded in real engineering experience.

javascript typescript angular

Code with Dan

11

11/15/2025 • EN

Minko Gechev

Blog.mgechev.com is the personal blog of Minko Gechev, Lead for Web Frameworks at Google and a widely recognized engineer in the JavaScript and Angular ecosystem. Minko writes about Angular, JavaScript, TypeScript, frontend architecture, web performance, and AI assisted development, mixing clear code examples with insights gained from building frameworks at scale. He is the creator of influential open source projects and has been awarded by Google and the President of Bulgaria for the impact of his contributions. His articles often explore advanced topics such as LLM powered development, predictive prefetching, reactive rendering, framework design, and large scale JavaScript tooling. Beyond engineering, he shares lessons from giving over a hundred conference talks and from leading major web initiatives at Google. Minko is also the co founder of Rhyme.com, an EdTech platform offering hands on technical training. He built the platform and engineering team starting in 2015. In 2018 Rhyme became Coursera’s first acquisition, marking a significant milestone in his career.

angular javascript typsecript

Minko Gechev

105

11/15/2025 • EN

Daniel Lemire

Daniel Lemire, a computer science professor at the Université du Québec (TÉLUQ) and an expert in software performance, data engineering, and algorithmic optimization. His blog covers topics such as high-performance computing, SIMD vectorization, JSON parsing at gigabytes per second, data indexing, and database performance, often grounded in real-world results and deep technical insight. Daniel writes with a global perspective, discussing how software design, compiler theory, hardware architecture, and algorithmic thinking together determine speed and scalability. His posts aim to simplify complex problems by reducing them to their essentials without sacrificing depth, making the site a great resource for engineers looking to understand how systems really work beneath the surface. The blog is frequently cited by academics and practitioners alike for its clarity and rigor.

performance engineering algorithmic optimization data engineering

Daniel Lemire

0

11/15/2025 • EN

Itamar Turner Trauring

PythonSpeed.com is a blog created by Itamar Turner Trauring, a software engineer known for his work on Python performance, memory optimization, and practical tooling for data science and scientific computing. The site focuses on real production challenges: reducing memory usage, making Python code faster, profiling scientific workloads, improving Docker packaging, and understanding how to ship efficient applications. The writing is clear, measurable, and based on hands-on experience rather than theory. Itamar is the creator of Sciagraph, a performance and memory profiler for Python data science, and the author of open source tools such as Fil and Eliot, both designed to help developers understand how their code behaves. His broader mission is to support useful software development, cut CO2 emissions through faster computing, and encourage engineering that matters. Beyond technical work he is active in local bicycle safety advocacy in Cambridge, MA, helping cities adopt sustainable transportation policies. Thanks to this mix of engineering depth and real-world impact, PythonSpeed.com is one of the most practical and thoughtful resources for developers who want to make Python software faster and more efficient.

python docker data science

Itamar Turner Trauring

13

11/13/2025 • EN

Joel Spolsky

JoelOnSoftware.com is the personal blog of Joel Spolsky, a software engineer, entrepreneur and writer. He is known for founding companies like Fog Creek Software and co-founding Stack Overflow. His blog features influential essays on software development, management, architecture, user interface design, productivity, and hiring. Joel’s writing blends technical insight with business-savvy, covering topics such as the "Joel Test" for evaluating software teams, handling legacy codebases, and building software organizations that work well. Over the years his archives have become essential reading for software professionals who care about building quality systems and thriving teams.

software engineering architecture productivity

Joel Spolsky

10

11/13/2025 • EN

Simon Willison

SimonWillison.net is the long-running blog of Simon Willison, a software engineer, open-source creator, and co-author of the original Django framework. He writes about Python, Django, Datasette, AI tooling, prompt engineering, search, databases, APIs, data journalism, and practical software architecture. The blog includes detailed notes from experiments, conference talks, and real projects. Readers will find clear explanations of topics such as LLM workflows, SQL patterns, data publishing, scraping, deployment, caching, and modern developer tooling. Simon also publishes frequent micro-posts and TIL entries that document small discoveries and tricks from day-to-day engineering work. The tone is practical and research oriented, making the site a valuable resource for anyone interested in serious engineering and open data.

python datasette llm

Simon Willison

258

11/10/2025 • EN

Tanner Dolby

TannerDolby.com is a personal blog by Tanner Dolby, a software engineer and mathematician who writes about modern web development and programming fundamentals. His articles explore topics such as JavaScript, Node.js, Eleventy, Sass, TypeScript, Python, and C++, offering clear, example-driven explanations of core concepts and real-world workflows. The blog covers everything from client-side rendering and DOM manipulation to creating custom Eleventy collections, setting up Node.js servers, and solving algorithmic challenges in different languages. Tanner also dives into accessibility, performance optimization, open-source collaboration with Git, and static site design, focusing on writing code that is both efficient and easy to understand. Each post is concise, practical, and written to help developers at all levels strengthen their problem-solving skills and coding foundations.

javascript eleventy node.js

Tanner Dolby

21

11/10/2025 • EN

Codeaholicguy

Codeaholicguy is the personal blog of Hoang Nguyen, Director of Engineering at ShopBack, where he writes thoughtful, hands-on pieces about software engineering, leadership, and building with purpose. Posts range from practical team practices and architecture notes to deep dives on AI-assisted workflows with tools like CursorAI. The tone is pragmatic, product-minded, and aimed at engineers who want to ship faster without sacrificing code quality.

cursor chatgpt

Codeaholicguy

16