Upcoming events
AI Coding Summit 2026
AI Coding Summit 2026
Feb 25 - 26, 2026
Node Congress 2026
Node Congress 2026
Mar 26 - 27, 2026
TechLead Conf Amsterdam 2026: Adopting AI in Orgs Edition
TechLead Conf Amsterdam 2026: Adopting AI in Orgs Edition
June, 2026
JSNation 2026
JSNation 2026
Jun 11 - 15, 2026
React Summit 2026
React Summit 2026
Jun 11 - 15, 2026
React Day Berlin 2026
React Day Berlin 2026
December, 2026
Web Development insights directly from framework authors and early adopters.
Talks from our events
TechLead Conf London 2025: Adopting AI in Orgs Edition
TechLead Conf London 2025: Adopting AI in Orgs Edition
Nov 28, 2025
React Advanced 2025
React Advanced 2025
Nov 27 - Dec 1, 2025
React Summit US 2025
React Summit US 2025
Nov 18 - 21, 2025
JSNation US 2025
JSNation US 2025
Nov 17 - 20, 2025
AI Coding Summit
AI Coding Summit
Oct 23 - 24, 2025
TechLead Conference 2025: AI in Orgs
TechLead Conference 2025: AI in Orgs
Sep 18 - 19, 2025
React Summit 2025
React Summit 2025
Jun 13 - 17, 2025
JSNation 2025
JSNation 2025
Jun 12 - 16, 2025
Node Congress 2025
Node Congress 2025
Apr 17, 2025
Productivity Conf for Devs and Tech Leaders
Productivity Conf for Devs and Tech Leaders
Mar 27 - 28, 2025
React Day Berlin 2024
React Day Berlin 2024
Dec 13 - 16, 2024
React Summit US 2024
React Summit US 2024
Nov 18 - 22, 2024
Articles
Top ideas
Deep Dives
Deep Dive: Growing to Tech Lead

Growing to Tech Lead

This Deep Dive covers all the aspects of Software Engineer's growth into Tech Lead and Staff positions. Learn directly from distinguished engineers which foundational hard and soft skills you must invest in to accelerate carreer growth.

Become an irreplaceble engineer - attend events, discussions and workshops throughout the year together with your peers and field experts.

  • Talk: 5 Tough Conversations Managers Need to Have
  • Talk: Leadership Insights From Growing 2X in 8 Months
  • Talk: How AI is Impacting Engineering Leadership
  • Talk: Staying Human in the Age of AI: What Tech Leaders Need to Preserve
  • Talk: Thinking Like an Architect
... and 10 more talks and workshops
Deep Dive: AI Assisted Coding

AI Assisted Coding

Learn how to navigate rapidly evolving evolution of developer tools supercharged by AI instruments. From writing efficient prompts, to delegating work via agents and automated code reviews.

Follow this Deep Dive to see what the most productive teams and developers are using in practice and how to apply this in your daily tasks.

  • Talk: Design to Code Using a Custom Design System with AI
  • Talk: The AI-Native Software Engineer
  • Talk: Sub Agent Context Sharing: How to Enable Effective Sub Agents for Coding
  • Workshop: Advanced Claude Code Techniques: Agentic Engineering With Context Driven Development
  • Workshop: Model Context Protocol (MCP) Deep Dive: 2-Hour Interactive Workshop
... and 11 more talks and workshops
Deep Dive: Mastering Full-stack

Mastering Full-stack

With an increasing demand for Software Engineers capable of solving a wider array of tasks, it's crucial to quickly adapt to changing landspace and cover Full-stack fundamentals.

Every year we see more developers identifying themselves as Full-stack, learn what real-life practitioners are focusing in their roles and focus on what's important.

This Deep Dives explores everchanging role of a Full-stack developer in the age of AI assisted development.

  • Talk: React Server Components in Kubernetes: Ship Happens
  • Talk: Node.js: More Threads Than You Think
  • Talk: What Happens When an AI Has Access to a Node.js Environment? Spoiler: Wild Things
  • Talk: Meta Framework for Kubernetes: TypeScript Meets Cluster Control
  • Workshop: Exploring Server Side Rendering
... and 15 more talks and workshops
Trending today
Design Systems and UI in a Bi-directional World
React Summit US 2025React Summit US 2025
19 min
Design Systems and UI in a Bi-directional World
Matt Sikathian emphasizes the importance of supporting right-to-left layouts in web development and the challenges faced in implementing Arabic scripts effectively. Adapting UI to right-to-left reading aligns with users' cognitive patterns, with CSS advancements showing promise in meeting diverse language needs. The unique considerations of Arabic script in UI design, technical adjustments necessary for Arabic typography, and handling bi-directional layout challenges using direction-agnostic approaches are discussed. The talk also covers enhancing React for logical CSS properties, building UI tools with icon mirroring, and streamlining icon management and automation for improved developer workflow.
Entropy Tolerance: The Most Important Software Question You Aren't Asking
JSNation US 2025JSNation US 2025
20 min
Entropy Tolerance: The Most Important Software Question You Aren't Asking
In the Talk, the focus is on understanding software determinism and the implications for AI implementation. It delves into the importance of trustworthiness, reliability, and consistency in deterministic systems. The discussion also explores non-deterministic behavior in AI, emphasizing the pros and cons of unpredictability. The significance of measuring entropy tolerance in AI integration and business processes is highlighted, along with the value assessment based on tolerance levels. Additionally, the Talk touches on hybrid collaboration in AI utilization, showcasing examples of low, medium, and high entropy tolerance scenarios, and the role of AI in security auditing and high-tolerance tasks.
How To Get The Most Out Of the Cloud As A Front-End Developer
React Summit US 2025React Summit US 2025
7 min
How To Get The Most Out Of the Cloud As A Front-End Developer
Front-end developers benefit from cloud services like AWS S3 and Lambda. AWS offers services like Cognito for identity management and Bedrock AI models. AWS Amplify provides Hosting and Cloud Development Kit for efficient development. The Cloud Development Kit is recommended for TypeScript deployment. AWS Amplify connects front-end to AWS services and SDK for back-end. QR code feedback is available for the talk.
Building AI workflow editor UI in React with Workflow Builder SDK
React Summit US 2025React Summit US 2025
141 min
Building AI workflow editor UI in React with Workflow Builder SDK
WorkshopFree
Łukasz Jaźwa
Łukasz Jaźwa
Join us to learn how to build your own Zapier-like interface in days, not months. Discover how to save 1,000+ hours of design and coding upfront, building a complex workflow editor UI from scratch. Customize it for AI orchestration, automations, business processes visualization and other real-wor...
Configurational Dependencies in pnpm
JSNation 2025JSNation 2025
25 min
Configurational Dependencies in pnpm
Introduced new feature in PNPM v10 called config dependency, allowing custom plugins. Centralizing configuration and dependencies management. Early installation of limited config dependencies in PNPM. Trusted dependencies for lifecycle scripts in PNPM. Versatility of pmpm hooks in configuration. Example of a config dependency for fixing type script issues. Discussion on project sustainability, security, contributors, and hiring prospects. Comparison of migration tools, hosting preferences, and package version restrictions.
Install Nothing: App UIs With Native Browser APIs
JSNation 2024JSNation 2024
31 min
Install Nothing: App UIs With Native Browser APIs
Top Content
This Talk introduces real demos using HTML, CSS, and JavaScript to showcase new or underutilized browser APIs, with ship scores provided for each API. The dialogue element allows for the creation of modals with minimal JavaScript and is supported by 96% of browsers. The web animations API is a simple and well-supported solution for creating animations, while the view transitions API offers easy animation workarounds without CSS. The scroll snap API allows for swipers without JavaScript, providing a smooth scrolling experience.
The AI-Native Software Engineer
JSNation US 2025JSNation US 2025
35 min
The AI-Native Software Engineer
Software engineering is evolving with AI and VIBE coding reshaping work, emphasizing collaboration and embracing AI. The future roadmap includes transitioning from augmented to AI-first and eventually AI-native developer experiences. AI integration in coding practices shapes a collaborative future, with tools evolving for startups and enterprises. AI tools aid in design, coding, and testing, offering varied assistance. Context relevance, spec-driven development, human review, and AI implementation challenges are key focus areas. AI boosts productivity but faces verification challenges, necessitating human oversight. The impact of AI on code reviews, talent development, and problem-solving evolution in coding practices is significant.
How Good is AI at Coding React (really)?
React Summit US 2025React Summit US 2025
33 min
How Good is AI at Coding React (really)?
Exploring AI's impact on React coding quality and the importance of context, tools, and practices in leveraging AI effectively. AI as a force multiplier, differences between vibe coding & AI-assisted engineering, AI models' competencies in React prompts, and React developers' favorable position amidst AI advancements. AI's implications for React development, complexity cliff in React work, and AI's design challenges for React developers. React work's complexity cliff, Design Arena benchmarks for AI design capabilities, AI's design challenges for React developers. AI's role in visual design control, Design Arena's insights on scaffolding impact, AI's UI scaffold capabilities and human judgment necessity. Vercell's Next.js evals, Webbench by ByteDance, and Web Dev Arena insights on AI performance in web development. Gemini 3 and GPT-5 catching up in design models, exploring website code generation, and design sensibility in AI for React workflow. Solving the purple problem in AI training, tips for using AI in React development for building sites, and managing AI like a junior developer. Evaluating AI's performance in complex tasks, lessons on using AI like a developer, and the importance of specificity and human oversight in AI usage. Enforcing productivity and supervision, addressing context failures through engineering and providing comprehensive context for agent performance. Template for context engineering, controlling tooling quality, using Context-7 for fresh docs and examples, leveraging MCP servers for real data, and improving overall quality loop. Connecting tools for closed-loop coding, Vive coding for rapid product creation, UI components for isolated, reusable components. UI components arena focus on isolated, reusable components and visual comparisons. Guidance for UI component generation and complex 3D and data visualization models for interactive experiences. AI assistants integration strategies for 3D and data visualization. Importance of specific details like libraries and scene descriptions for optimal AI assistance. Balancing control with AI model generation and the critical factors in AI code success or failure. Debugging workflow lessons applicable to all; New flow state in AI-assisted development focusing on orchestration and code creation; Gemini 3 launch for web development and design leadership. Website aesthetics and design improvements; Proactive tool utilization for React devs; Embrace AI for faster product development. AI in automated debugging with AI agents; Limitless potential of AI in coding quality; Image generation tools for slides; Addressing security and architectural regressions in AI-generated code. AI's Impact on Future Frameworks and Team Alignment in Workflow Standardization. Strategies for Context Bugs and Workflow Optimization.
ESLint One for All Made Easy
JSNation 2024JSNation 2024
27 min
ESLint One for All Made Easy
Top Content
ESLint is a popular and constantly improving tool that offers full control and simplicity in JavaScript with native imports. The new Flat Config simplifies the complex tree structure of shared configs and has been in the works for five years. It allows for customization and type generation, maximizing flexibility. ESLint can be used as a formatter and a tool for code mode, providing more control and customization options. It also supports other languages and can be integrated with prettier. Migrating to the Flat Config may be challenging, but compatible packages and tools are available to assist with the transition.
Meet React Flight and Become a RSC Expert
React Day Berlin 2024React Day Berlin 2024
31 min
Meet React Flight and Become a RSC Expert
Top Content
My name is Mauro and I work for a company called Doubleloop in Italy. Today, I'm going to share my learning journey through puzzles and challenges related to React Server Components (RSC). RSC allows for server-side rendering and streaming of components. React flight, a protocol used to serialize and share rendering jobs, is a key feature of RSC. RSC can be used without a server, known as React Serverless Components. Using RSC, different types of content can be switched using the useState hook. RSC can be effectively used on a server by starting Node.js with a specific flag. Client-only components recognized by RSC can be executed on the client. React Streaming Components introduces the streaming concept and allows for continuous updates of the page. Advanced features of React Streaming Components include asynchronous rendering, suspense, and recursion. The React Strange Constraints challenge focuses on optimizing rendering by sending the initial page as HTML. The use of a proxy and RSE payload allows for client hydration of RSC. The possibility of using languages other than JavaScript, such as Rust, for server components is explored. RSC has the potential to become a language-agnostic protocol. The meaning of client-server roles in RSC can be extended. RSC offers streaming capabilities and the ability to balance server and client work. Infinite streaming is possible with server sockets. RSC hydration is believed to be faster than regular hydration. The Talk concludes by encouraging questions during the Q&A session.
Featured
Short takes
No Dependencies, No Problem: Streaming AI Over the Phone
JSNation 2025JSNation 2025
6 min
No Dependencies, No Problem: Streaming AI Over the Phone
Marius from Twilio demonstrates building AI agents for phone calls, addressing latency issues by leveraging Twilio's infrastructure and third-party providers like 11 Labs and Google Cloud. Configuration includes WebSocket integration for message handling, static responses, and text-to-speech with 11 Labs. AI integration involves GPT4 or mini model for conversation history storage. A live demo showcases an AI voice assistant with instant responses and latency improvements.
Delivering High-Quality Videos on Your ReactJS Website
React Summit 2025React Summit 2025
7 min
Delivering High-Quality Videos on Your ReactJS Website
Raul from ImageKit discusses optimizing and streaming videos, highlighting challenges like resolutions and codecs. Developers can use ImageKit Video API for seamless integration and quick optimization. ImageKit offers streamlined video hosting with real-time optimization and adaptive streaming. It enables easy access to cloud storage and transformation of videos for better user experience.
Everyone Is Now a Manager - Interfaces in the World of Agents
TechLead Conf London 2025: Adopting AI in Orgs EditionTechLead Conf London 2025: Adopting AI in Orgs Edition
6 min
Everyone Is Now a Manager - Interfaces in the World of Agents
Sam Kmezverk's talk covers the evolving tech landscape, emphasizing key principles for agents' implementation in tasks and decision-making processes. Addressing challenges in agent orchestration, debugging system issues, and cultivating user trust are crucial for successful interface development.
Divide and Conquer? - Exploring the 'JS0' and 'JSSugar' Proposal for JavaScript Evolution
JSNation 2025JSNation 2025
5 min
Divide and Conquer? - Exploring the 'JS0' and 'JSSugar' Proposal for JavaScript Evolution
JS 0 and JS Sugar proposal for JavaScript evolution. Complexity abstraction to engines. Splitting language into JS0 and JSugar. Lessons learned from developers' concerns and users' preferences. Involvement in shaping JavaScript ecosystem.
It’s Not Magic: Elevate Auth Security with PKCE Best Practices
Node Congress 2025Node Congress 2025
5 min
It’s Not Magic: Elevate Auth Security with PKCE Best Practices
The talk discusses the need to enhance auth security with Pixie Best Practices and the limitations of current standards like OAuth 2 and OpenID Connect. It introduces Pixie as an added layer of security over the authorization code flow and explains how it prevents code injection. Pixie enhances security by connecting client requests with responses from the authorization server, preventing cross-site request forgery attacks. It is recommended for public clients and will be required for all clients in the upcoming OAuth 2.1 spec. The talk also highlights the benefits of Pixie for enhancing security in web apps. Learn more about Pixie and best practices at FusionAuth, where Kim Meida, Senior Director of Developer Relations, provides developer-first auth and auth APIs.
A JS Dev's Guide to Not Dismissing Blockchain
JSNation 2025JSNation 2025
6 min
A JS Dev's Guide to Not Dismissing Blockchain
Thanking Git Nation and Algorand team. Exploring blockchain's journey to enlightenment. Algorand's role in blockchain solutions like disintermediation, data integrity, and market access. Highlighting businesses on Algorand mainnet like TravelX, Lofty, and LabTrace. Algorand TypeScript simplifies blockchain development with real TypeScript, avoiding complex assembly language. Examples like asset transfers and key-value storage demonstrate accessibility.
WinterTC and How Standards Help Developers
Node Congress 2025Node Congress 2025
5 min
WinterTC and How Standards Help Developers
WinterTC is working on standardizing JS runtimes to avoid vendor lock-in and provide a universal API. This involves defining which web APIs should be included, such as URL and WebAssembly. The goal is to create a definitive list of APIs for server-side JS runtimes.
Improve Your Presentation Skills by Scripting Your Live Coding Demos to Perfection
React Summit 2025React Summit 2025
8 min
Improve Your Presentation Skills by Scripting Your Live Coding Demos to Perfection
Elio's tips for perfect live coding: Minimize distractions, prepare well with light themes and larger fonts, adjust cursor style, avoid hover panels. Stay focused on one application during presentations. Changing settings for clarity, stressing the importance of tools like Demo Time for scripted presentations within Visual Studio Code, eliminating context switching between applications, and facilitating audience interaction with shared repositories. Exploring actions in Demo Time: creating code, opening files, highlighting code, and executing VS Code commands for a cleaner presentation. Utilizing Slides for Markdown presentations within Demo Time.
Shipping AI Under Constraints: Build, Buy, or Kill
TechLead Conf London 2025: Adopting AI in Orgs EditionTechLead Conf London 2025: Adopting AI in Orgs Edition
8 min
Shipping AI Under Constraints: Build, Buy, or Kill
Dave, Engineering Manager at Capital Untap, shares a story of AI failure and lessons learned from moving too fast in AI development within the company. The AI team focused on developing a chatbot for customer service, which became a flagship initiative under engineering governance. Issues with accuracy and complexity led to pausing the chatbot project and exploring third-party vendors. Capital OnTap reset AI processes by integrating AI engineers into product teams, emphasizing standard engineering over specialized AI teams.
Navigating Islands of Interactivity
React Advanced 2025React Advanced 2025
9 min
Navigating Islands of Interactivity
Islands in web development are interactive components that are rendered on the server and hydrated separately. They offer fine-grain control over JavaScript, speed up page loading, and reduce JavaScript shipping. Applications of islands span across eCommerce, media sites, docs, and blogs, providing interactivity without excessive JavaScript. Nanostores enable state sharing among islands. Key takeaways include utilizing Nanostores for state management, exploring ASTRO and islands for development, and using client directives for JavaScript control.
Latest
Rust Meets React: Diving Into the Next Generation Build Pipeline for React Apps
React Advanced 2025React Advanced 2025
32 min
Rust Meets React: Diving Into the Next Generation Build Pipeline for React Apps
Choosing the right tools and frameworks is crucial for React projects. VEET enhances developer experience and project adaptability. Optimizing tool stacks with Rolldown can improve production builds. Understanding build steps and code optimization is essential for efficient development. Bundlers play a key role in code optimization and Rolldown offers a unique approach. Rolldown accelerates React development by boosting build speed and optimizing bundle sizes. Xcalibur and Outline show significant improvements in build times. Developing bundler components with OXC and exploring its capabilities. Enhancing Oxlint and Oxformat functionality for improved toolchain. Rolldown's evolution and future plans for Vite integration.
The Dark Side of Micro-Frontends
React Advanced 2025React Advanced 2025
29 min
The Dark Side of Micro-Frontends
In the Talk, various key points were discussed regarding micro-front-end architecture. These included challenges with micro-intents, common mistakes in system design, the differences between micro-intents and components, granularity in software architecture, optimizing micro-front-end architecture, efficient routing and deployment strategies, edge computing strategies, global state and data sharing optimization, managing data context, governance and fitness functions, architectural testing, adaptive growth, value of micro-frontends, repository selection, repo structures, and web component usage.
Building Browser Extensions with React - That Don't Break Browsers
React Summit US 2025React Summit US 2025
20 min
Building Browser Extensions with React - That Don't Break Browsers
Jonny Fekete discusses building web extensions with React, the simplicity of manifest.json, the shift from manifest.v2 to manifest.v3 in Chrome, and the impact on functionalities like persistent background scripts and access restrictions. The transition to manifest.v3 for web extensions, the siloed contexts of web extensions, and the use of sendMessage API for communication between different contexts. Challenges in web extension development, complexities of setting up custom configurations, and the modern approach with the WXT framework for easier development and state persistence. Challenges in state persistence and data storage in web extensions, including local, session, and event sync storage methods. Managing multiple tabs' state and data storage with consideration for tab IDs to prevent memory leaks. Consider using storage over Redux for better debugging and architecture. Address CSS collision with Shadow DOM and custom web components to isolate styles from the underlying web page. Utilize background script for throttling and debouncing, efficient storage utilization, and the WXT framework for ease of development and communication.
Always Accurate Documentation
React Advanced 2025React Advanced 2025
11 min
Always Accurate Documentation
As a designer and engineer, I've faced challenges with outdated documentation causing friction and trust erosion. Documentation drift arises from scattered sources and lack of a single reference, leading to ambiguity and staleness. React server components offer benefits like server-side rendering, composition flexibility, and lazy evaluation for enhancing documentation quality. By directly generating documentation from the TypeScript compiler, React server components ensure accurate and up-to-date content, improving documentation accuracy and flexibility.
The Cake Is a Lie... And So Is Your Login’s Accessibility
React Advanced 2025React Advanced 2025
100 min
The Cake Is a Lie... And So Is Your Login’s Accessibility
Workshop
Ramona Schwering
Ramona Schwering
Much like the promise of cake in Portal, login forms are everywhere in web development. While they may seem functional at first glance, many users with disabilities encounter a maze of invisible walls, from keyboard traps to inaccessible CAPTCHAs. It's as if GLaDOS designed these forms herself to...
Optimizing React Applications: Deep Dive into the React Compiler
React Summit US 2025React Summit US 2025
24 min
Optimizing React Applications: Deep Dive into the React Compiler
Victor Alencar introduces the React compiler and discusses its potential optimizations, including evolution of state management to hooks and performance improvements. The talk delves into using memorization techniques, compiler optimizations, and code transformations for better React performance. It also covers cache utilization, automated memorization, and gradual adoption of the React compiler for enhanced UI rendering. Additionally, the discussion involves compiler assumptions, debugging recommendations, and code simplification for optimized React usage.
Diving Into the Toplayer: Where Dialogs, Popovers, and Modals Live
JSNation US 2025JSNation US 2025
33 min
Diving Into the Toplayer: Where Dialogs, Popovers, and Modals Live
Online talk discussing web overlays, ads, models, and cookie banners. Focus on dialogues, popovers, and their history in web design. Emphasis on accessibility and successful UI strategies. Introduction of non-modal dialogues and popovers in web design. Insights on implementing model dialogues, popovers, and managing Z-index values. Exploration of Z-index challenges, top layer concepts, and dialogue accessibility. Analysis of dialogue opening, focus management, and urgent model dialogues. Implementation of advanced popover features, CSS anchor usage, and dialogue comparisons.
Vanilla Server Components
React Advanced 2025React Advanced 2025
24 min
Vanilla Server Components
Krasnzony discusses the introduction of vanilla Server Components inspired by React Summit, focusing on challenges of using components outside a framework. The talk emphasizes improving user experience in React apps through HTTP streaming, sending data to the browser with script tags, and implementing asynchronous components for server-side rendering. Enhancements to React rendering include the pipeable string API for data rendering and server-side dynamic rendering transitioning to client-side interactivity. Challenges in supporting server components and transitioning to server-oriented components are also explored.
Build a MCP (Model Context Protocol) in Node.js
JSNation US 2025JSNation US 2025
97 min
Build a MCP (Model Context Protocol) in Node.js
Workshop
Julián Duque
Julián Duque
Model Context Protocol (MCP) introduces a structured approach to LLM context management that addresses limitations in traditional prompting methods. In this workshop, you'll learn about the Model Context Protocol, its architecture, and how to build and use and MCP with Node.jsTable of Cont...
The No Frills Frontend Migration Survival Guide
React Summit US 2025React Summit US 2025
13 min
The No Frills Frontend Migration Survival Guide
Front-end migrations challenges and survival guide. Understanding types of migrations: frameworks, libraries, and infrastructure. Strategies include big bang and gradual approaches, balancing risk, time, and maintenance. Comparing outside-in and inside-out migration approaches. Emphasis on the benefits of the inside-out approach for modernization. Web Components offering a universal way to use components across frameworks. Web Components lifecycle and integration with React. Cross-framework integration of Web Components for smooth migration.
Popular
JavaScript
Temporal: The Curious Incident of the Wrong Nighttime
JSNation 2025JSNation 2025
25 min
Temporal: The Curious Incident of the Wrong Nighttime
Speaker's involvement in Temporal proposal and TC39 meetings for JavaScript standardization. Date conversion challenges faced in development. Addressing time zone discrepancies with Temporal to prevent bugs. Exploration of Temporal types and design philosophy. Usage of Java's time zone serialization in JavaScript Temporal. Challenges in implementing Temporal proposal and its transformative potential in ECMAScript.
10 Years of Best of JS
JSNation 2025JSNation 2025
28 min
10 Years of Best of JS
Michael discusses the evolution of JavaScript from its early days to modern server-side capabilities, the impact of jQuery, Node.js, and single-page applications with popular libraries like Backbone and AngularJS. The emergence of UI libraries like React, Vue.js, and Angular, alongside meta frameworks like Next.js, Remix, Veltkit, and Solid with server components. The Best of JS project tracks JavaScript project trends, filters out deprecated projects, and monitors GitHub stars for maintenance. The importance of maintaining project relevance, adding new projects continuously, and classifying projects under meaningful tags. The evolution of TypeScript, tool releases like Deno and Burn, styling evolution from CSS to headless components, and the impact of Tailwind CSS. Analysis of CSS optimization, CLI ecosystem, tooling trends, emerging tools, and JavaScript development trends over the past decade.
React
The State of React and the Community in 2025
React Summit 2025React Summit 2025
29 min
The State of React and the Community in 2025
Mark Erickson discusses the state of React in 2025, React community debates on React's direction and misconceptions, React's shift towards client-side frameworks and SSR emphasis, React's feature development process at Meta and Vercel, controversy around Vercel's server components involvement, tight relationship between React and Next, React team's emphasis on frameworks for app performance, critique of React's heavy-handed framework recommendation, React team's delay in adding VEET as a recommended tool, challenges with server components' origins and communication, no official signals support planned for React 19, social media impact on React development decisions, React community diversity and server components usage insights, React's evolving black box concept and tradeoffs discussed.
Lessons From Adopting React Compiler
React Summit US 2025React Summit US 2025
23 min
Lessons From Adopting React Compiler
Akash Hamilwasia presenting at React Summit 2025, shares React Compiler learnings and works on an AI audio platform. Memoization in React helps optimize UI performance by preventing unnecessary re-renders. React Compiler offers automatic memoization through static code analysis. React rules emphasize purity and immutability. The compiler analyzes and memoizes code changes for optimization. React Compiler package usage improves performance through code analysis. Understanding reactivity issues is crucial for handling React state. Compiler optimization requires correct dependency arrays and usage of external libraries. Measure React Compiler impact using React Profiler for optimization and real user impact analysis.
Plug and Play Design: Building Extendable React Applications
React Summit US 2025React Summit US 2025
29 min
Plug and Play Design: Building Extendable React Applications
Mateusz Jagodziński, principal developer at Synergy Codes, shares insights on Plug and Play Design Building Extendable React Applications, discussing feature flags, modularity, and real-world use cases. Challenges of feature flags, the concept of alternative modular design for feature management, and the importance of modularity in code organization and development. Configurability and limitations in feature management, showcasing a plugin-based design for flexible tool versions and code manipulation. Explanation of plug and play design for code manipulation and version control with full type safety in TypeScript projects. Exposing functions to register new plugins, organizing plugins' logic within individual folders, and implementing a build setup with a replacement mechanism for plugin files. Replacing missing plugins with a fallback code, enforcing restriction on direct plugin imports, and visualizing the relationship between plugins, adapters, and application components. Exploring pros and cons of self-contained plugins, addressing implementation overhead, and discussing the value of enforced modularity for AI coding tools. Discussing plugin management decisions based on client needs and the scalability of the approach with changing requirements and minor tweaks. Handling plugin version tracking, automated testing challenges, and feature control based on environments. Adapters and maintaining plugin compatibility through iterations and cosmetic changes, leveraging existing solutions for simplicity. Discussing the implications of not shipping separate builds for multiple customers and considering the benefits of smaller bundle size. Exploring the ease of trying out new features with separate plugins to assess overhead and developer experience.
Hands-on React Server Components, Server Functions, and Forms in the Next.js App Router
React Summit US 2025React Summit US 2025
125 min
Hands-on React Server Components, Server Functions, and Forms in the Next.js App Router
Workshop
Aurora Scharff
Aurora Scharff
In this workshop, we will explore React's latest features: Server Components, Server Functions, and forms. Discover how to optimize server-side rendering, build smooth user experiences with React Suspense and Transitions, and enhance application interactivity with Server Functions and new React 1...
The State of React
React Summit 2025React Summit 2025
26 min
The State of React
Introduction to the State of React survey and the history of developer surveys. Detailed analysis of survey results, user demographics, and job titles. Examination of React API trends, user sentiment towards APIs, and new API challenges. Analysis of React library satisfaction, particularly with Next.js. Discussion on React state management and data loading, including pain points. Insights on React library usage patterns and application trends. Key takeaways include staying calm, appreciating foundational React elements, and relying on data for a balanced view.
Our Own React Global State Manager in Less Than 50 Lines of Code
React Summit 2025React Summit 2025
26 min
Our Own React Global State Manager in Less Than 50 Lines of Code
Speaker delves into global state management in React, mentioning Redux and alternatives like React context. Creating a global state manager in under 50 lines of code with React context, highlighting challenges with performance and React specificity. Building a custom hook named user store for state management, implementing state and API for store, handling partial state updates efficiently. Managing listeners for state changes, setting up custom hooks and selectors, and subscribing to external stores. Demonstrating optimization in state management and preventing unnecessary button re-renders. Discussion on Redux, Signals, debugging, and various global state management choices like Zestand and Redux toolkit.
Panel Discussion: The State of React
React Summit 2025React Summit 2025
35 min
Panel Discussion: The State of React
Tanner Linsley
Naman Goel
Evan Bacon
Shruti Kapoor
Mark Erikson
Jarred Sumner
Sacha Greif
7 authors
Panelists introduced themselves and discussed React Server Components (RSCs), exploring usage in production and alternative frameworks. Challenges of adopting RSCs and benefits of universal data fetching were highlighted. The complexities of implementing RSCs were discussed, emphasizing the need for better integration. The potential of server components for composability and evolving architecture was explored. The React compiler's impact on performance optimization and component re-rendering was examined. Discussions included enhancing React with compiler features, evolving feature sets, and reimagining state management. Improvements in communication, community engagement, and dependency management within the React ecosystem were emphasized. Recommendations for managing dependencies, component performance, and audience appreciation were shared.
React Strict Dom: Cross-Platform React Based on the Web
React Summit US 2025React Summit US 2025
29 min
React Strict Dom: Cross-Platform React Based on the Web
Talk on cross-platform React using ReactStrict DOM to unify web and native React, standardizing for consistent UI development. Fragmentation challenges in React due to lack of standardized styling systems, impacting development efficiency and product consistency. Exploring unsuccessful cross-platform React approaches and the importance of minimizing migration costs. Enabling web developers to build native apps with React Native while enhancing it with web APIs for seamless code migration. Benefits of code sharing for cross-platform apps, AI integration for React Strict DOM, and the future vision for React Native as a web renderer. Unified styling in React Native, Tailwind integration, and UI best practices. Flexibility and readiness in React DOM, potential inclusion in React Foundations, and considerations for reversibility of decisions in React DOM.
React Beyond the DOM
React Summit US 2025React Summit US 2025
27 min
React Beyond the DOM
Eric Rasmussen discusses React beyond the DOM, React PDF, Ink tools, and rendering to Markdown. The overview includes React Reconciler, host configuration, state management with real-world entities like light bulbs, and building a traffic light state machine visually. The talk also covers securing third-party JavaScript, expanding React rendering possibilities, advanced tooling for state machines, controlling light bulbs via renderer callbacks, server functions for fetch in the cloud, and potential robot programming with React.
TDD in Frontend
React Summit 2025React Summit 2025
121 min
TDD in Frontend
Workshop
Aleksandr Shinkarev
Aleksandr Shinkarev
Tests first, code last!How to develop your frontend that the code isn't falling apart? How to make it scary free to deliver your work results? How to battle bugs that are chasing you at every step you make?I am going to answer these questions during the workshop and show how to foll...
Free workshops
Building AI workflow editor UI in React with Workflow Builder SDK
React Summit US 2025React Summit US 2025
141 min
Building AI workflow editor UI in React with Workflow Builder SDK
WorkshopFree
Łukasz Jaźwa
Łukasz Jaźwa
Join us to learn how to build your own Zapier-like interface in days, not months. Discover how to save 1,000+ hours of design and coding upfront, building a complex workflow editor UI from scratch. Customize it for AI orchestration, automations, business processes visualization and other real-wor...
How To Enhance an Existing React App With AI, Without Rewriting It From Scratch
React Advanced 2025React Advanced 2025
109 min
How To Enhance an Existing React App With AI, Without Rewriting It From Scratch
WorkshopFree
 Greg Brimble
Greg Brimble
In this workshop, we will incrementally augment an existing React application with AI. I'm sure most of you probably already maintain a React app, so rather than starting from the ground-up, let's take something that already works, and develop some patterns for adding practical, real-world AI fea...
On-Premise Open-Source LLMs with Ollama & FastAPI
TechLead Conf London 2025: Adopting AI in Orgs EditionTechLead Conf London 2025: Adopting AI in Orgs Edition
58 min
On-Premise Open-Source LLMs with Ollama & FastAPI
WorkshopFree
Brendon Co
Brendon Co
This workshop introduces how to use open-source LLMs on-premise for enhanced data control, privacy, and cost efficiency. It highlights Ollama for simplified LLM management (downloading, running models offline) and FastAPI for efficient local hosting, enabling fast API development and seamless int...
Data is Beautiful: Creating Compelling Data Visualisations with AG Charts
React Summit US 2025React Summit US 2025
83 min
Data is Beautiful: Creating Compelling Data Visualisations with AG Charts
WorkshopFree
James Swinton-Bland
James Swinton-Bland
AG Charts is a JavaScript Charting Library, built by AG Grid, that you can use to create beautiful and compelling data visualisations in React, with a simple, intuitive, flexible API.What You'll Learn: In this workshop, you'll learn how to get started with AG Charts to create simple visual...
Debugging with Sentry AI using Seer, MCP, and Agent Monitoring
React Summit US 2025React Summit US 2025
55 min
Debugging with Sentry AI using Seer, MCP, and Agent Monitoring
WorkshopFree
Paul Jaffré
Paul Jaffré
This workshop explores how to leverage Sentry’s AI-driven tools (Seer, MCP and Agent Monitoring) to streamline debugging, error monitoring, and observability in full-stack applications. It guides participants through Setting up Sentry from scratchInstrumenting errors,...
Full-stack App in half a Day: Next.js 15 Development Bootcamp
React Summit 2025React Summit 2025
175 min
Full-stack App in half a Day: Next.js 15 Development Bootcamp
Featured WorkshopFree
Maurice de Beijer
Maurice de Beijer
Unlock the Power of Modern Full-Stack Development in Half a Day!Ready to build lightning-fast, scalable web applications? Join our immersive 4-hour interactive workshop and dive headfirst into the world of Full-Stack Next.js 15!This isn't just another theory session. You'll roll up...
Build and Customize a Node-Based Workflow Builder With React
React Summit 2025React Summit 2025
140 min
Build and Customize a Node-Based Workflow Builder With React
WorkshopFree
Łukasz Jaźwa
Łukasz Jaźwa
Node-based user interfaces offer an intuitive and powerful way to represent complex data flows and processes. In this interactive 3-hour workshop, you’ll learn how to create engaging diagram UIs using React and the popular React Flow library. We’ll start by exploring key libraries for creating cu...
Building Full Stack Apps With Cursor
React Summit 2025React Summit 2025
46 min
Building Full Stack Apps With Cursor
Featured WorkshopFree
Mike Mikula
Mike Mikula
In this workshop I’ll cover a repeatable process on how to spin up full stack apps in Cursor.  Expect to understand techniques such as using GPT to create product requirements, database schemas, roadmaps and using those in notes to generate checklists to guide app development.  We will dive furth...
Enhancing React Apps with Playwright Monitoring
React Summit 2025React Summit 2025
68 min
Enhancing React Apps with Playwright Monitoring
WorkshopFree
Nica Mellifera
Nica Mellifera
Test and trust your React app by combining Playwright’s powerful browser automation with modern synthetic monitoring. In this hands-on workshop, you’ll learn how to write real user flow tests with Playwright, run them locally, and then scale them into production-ready monitoring with Checkly....
Building Dynamic Grids and Charts
React Summit 2025React Summit 2025
140 min
Building Dynamic Grids and Charts
WorkshopFree
Brian Love
Brian Love
AG Grid and AG Charts are enterprise grid and chart libraries that are built for performance. In this workshop, you'll learn the basics of getting started with building feature-rich grids and charts in your React applications.
You'll discover:How qu...
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