Radix UI is an open-source library of React components. Its “headless” primitives handle the complex logic and accessibility concerns—like dialogs, dropdowns, and tabs—while leaving styling completely up to the developer. The project emphasizes usability, accessibility, and composability and has become a vital part of modern web dev, in part because it forms the foundation of

The Stack Overflow Developer Survey is an annual survey conducted by Stack Overflow that gathers comprehensive insights from developers around the world. It offers a valuable snapshot of the global developer community, covering a wide range of topics such as preferred programming languages, tools, and technologies. Jody Bailey is the Chief Product and Technology Officer

Byran Huang is a full stack developer who recently made headlines in the hacker space when he created the anyon_e, which is a highly integrated, open source laptop. The effort was a massive undertaking and showcased great design, hardware, and software. In this episode, Byran joins the show with Gregor Vand to talk about his

The modern internet is a vast web of independent networks bound together by billions of routing decisions made every second. It’s an architecture so reliable we mostly take it for granted, but behind the scenes it represents one of humanity’s greatest engineering achievements. Today’s internet is also dramatically more complex and capable than in its

SED News is a monthly podcast from Software Engineering Daily where hosts Gregor Vand and Sean Falconer unpack the biggest stories shaping software engineering, Silicon Valley, and the broader tech industry. In this episode, they cover the $1.7B acquisition of Security AI, LangChain’s massive valuation, and the surprise $300M funding” round for Periodic Labs. They

Most AI agent frameworks are backend-focused and written in Python, which introduces complexity when building full-stack AI applications with JavaScript or TypeScript frontends. This gap makes it harder for frontend developers to prototype, integrate, and iterate on AI-powered features. Mastra is an open-source TypeScript framework focused on building AI agents and has primitives such as

X-Plane is a popular flight simulator developed by Laminar Research. It features a first-principles physics engine, realistic aircraft systems, and a wide variety of aircraft. We wanted to understand the engineering that goes into creating a flight simulator so we invited Ben Supnik on the show. Ben is a software engineer at Laminar and he’s been

A common challenge in software development is creating and maintaining robust development environments. The rise of AI agents has amplified this complexity by adding new demands around permission controls, environment isolation, and resource management. Ona is a platform for AI-native software development and engineering agents. The platform combines autonomous agents with secure, standardized environments, with

Homebrew is a widely used package manager that simplifies the installation of open-source software on macOS. It was created in response to the growing demand for a lightweight, developer-friendly tool suited to an increasingly Mac-centric development ecosystem. Today, Homebrew is a near-essential part of the macOS software development toolkit. Mike McQuaid joined the project early

Modern software platforms are increasingly composed of diverse microservices, third-party APIs, and cloud resources. The distributed nature of these systems makes it difficult for engineers to gain a clear view of how their systems behave, which can slow down troubleshooting and increase operational risk. groundcover is an observability platform that uses eBPF sensors to capture

Dynamic languages like Ruby, Python, and JavaScript determine the types of variables at runtime rather than at compile time. This flexibility allows for rapid development and concise code, but it also makes it harder to catch certain classes of bugs before execution. Type checkers for dynamic languages add structure and safety without compromising their expressive

The rise of language-model coding assistants has led to the creation of the vibe coding paradigm. In this mode of software development, AI agents take a plain language prompt and generate entire applications, which dramatically lowers the barriers to entry and democratizes access to software creation. However, many enterprise environments have large, legacy codebases and

SED News is a monthly podcast from Software Engineering Daily where hosts Gregor Vand and Sean Falconer unpack the biggest stories shaping software engineering, Silicon Valley, and the broader tech industry. In this episode, they cover NVIDIA‘s $5B investment in Intel and $100M stake in OpenAI, Meta’s stumble with its AR glasses demo, and the

Modern software systems are composed of many independent microservices spanning frontends, backends, APIs, and AI models, and coordinating and scaling them reliably is a constant challenge. A workflow orchestration platform addresses this by providing a structured framework to define, execute, and monitor complex workflows with resilience and clarity. Orkes is an enterprise-scale agentic orchestration platform

Vector search has become a foundational technology for AI applications, enabling everything from semantic code search to contextual retrieval for large language models. However, a major challenge with vector databases has been the cost as data storage scales. Turbopuffer is a vector database that focuses on speed, cost and scalability. It was created by Simon

Cassette Beasts is a turn-based monster-battling RPG that lets players record creatures onto cassette tapes and transform into them during battle. The game was an indie hit, and is also one of the most successful games built with the open source Godot Engine. Jay Baylis and Tom Coxon are the creators of Cassette Beasts at

A challenge in modern frontend application design is efficiently fetching and managing GraphQL data while keeping UI components responsive and maintainable. Developers often face issues like over-fetching, under-fetching, and handling complex query dependencies, which can lead to performance bottlenecks and increased development effort. Relay is a JavaScript framework developed by Meta for managing GraphQL data

Traditional package management systems for JavaScript have faced several inefficiencies related to dependency storage, resolution, and project performance. pnpm is a fast, disk-efficient package manager for JavaScript and TypeScript projects, serving as an alternative to npm and Yarn. Due to its efficiency and reliability, pnpm is increasingly popular for managing monorepos and large-scale applications. Zoltan

Modern application development often involves juggling multiple types of databases to handle diverse data models. The lack of unification can lead to complex architectures with attendant security concerns and fragmented development workflows. SurrealDB is an open-source, multi-model database developed in Rust and integrates functionalities of many databases including relational, document, graph, time series, search and

Modern web development faces several challenges, particularly when building scalable, maintainable, and high-performance applications. As applications grow, managing complex user interfaces, and ensuring efficient data handling and modular code structures, becomes increasingly difficult. Angular is a TypeScript-based web framework developed by Google. It’s component-driven and designed for building single-page applications with a strong emphasis on